2003 Chevrolet Mishimoto Parts

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2003 Chevrolet Silverado 2500 HD Radiator Mishimoto

Chevrolet/GMC 6.6L Duramax Aluminum Radiator
Aluminum Radiator, fits Chevrolet/GMC 6.6L Duramax 2001-2005
Product Attributes:
- SellingPoint04: Natural Aluminum Finish
- SellingPoint05: Lifetime Warranty
- SellingPoint06: N/a
- SellingPoint07: N/a
- SellingPoint01: 100-percent Brazed Aluminum Core
- SellingPoint02: Tig-welded To Perfection
- TechSpec Overall Length (in): 45.6
- SellingPoint03: Magnetic Drain Plug Included
- TechSpec Chassis Codes: N/a
- SellingPoint08: N/a
- SellingPoint09: N/a
- TechSpec Drain Plug Thread Size: M12 X 1.5
- TechSpec Core Height (in): 19.61
- TechSpec Core Thickness (in): 2.2
- SellingPoint10: N/a
- TechSpec Note: N/a
- Prop 65 (C, R or CR): Cr
- SellingPoint15: N/a
- Install Difficulty: 5
- SellingPoint11: N/a
- SellingPoint12: N/a
- TechSpec Engine Codes: N/a
- TechSpec Overall Width (ins): 5.4
- SellingPoint13: N/a
- SellingPoint14: N/a
- TechSpec Core Length (in): 34.06
- TechSpec Overall Height (in): 20.8
- Prop 65 - Short Label: Prop65_warning.jpg
- TechSpec Material: Aluminum
- TechSpec Applications: 2001-2005 Chevrolet Silverado 2500 Hd W/ 6.6l Duramax Lb7/lly--2001-2005 Chevrolet Silverado 3500 Hd W/ 6.6l Duramax Lb7/lly--2001-2005 Gmc Sierra 2500 Hd W/ 6.6l Duramax Lb7/lly--2001-2005 Gmc Sierra 3500 Hd W/ 6.6l Duramax Lb7/lly
- TechSpec Includes: Mishimoto Radiator-- Magnetic Drain Plug--mishimoto Lifetime Warranty
- TechSpec Rows: 2
- TechSpec DPI: 2510
- TechSpec Fluid Capacity (gal): 6.87
- TechSpec Inlet (in): 1.89
- TechSpec Outlet (in): 1.89
Features:
- 100-percent brazed aluminum core
- TIG-welded to perfection
- Magnetic drain plug included
- Natural aluminum finish
- Mishimoto Lifetime Warranty
Mishimoto has released a performance aluminum radiator for the 2001-2005 Chevrolet/GMC 6.6L Duramax.Mishimoto performance radiators are manufactured from high-quality aircraft-grade aluminum with a 100-percent aluminum core and polished end tanks.The Mishimoto 6.6L Duramax performance radiator offers increased cooling efficiency, and the all-aluminum TIG-welded construction provides a rugged design that can take the abuse of any environment or terrain.Pair your Mishimoto 6.6L Duramax aluminum radiator with our silicone coolant hose kit for the ultimate in cooling performance and reliability.As with all our products, this radiator is protected by the Mishimoto lifetime warranty.

Additional Fitment Information:

Vehicle	Region	Sub Model
2003 - Chevrolet Silverado 2500 HD	United States	WT

4 In Stock

$1,472.78 CAD

$1,767.34 CAD

Brand	Mishimoto
Part #	M1NMMRAD-DMAX-01
Condition	New
Warehouse	B

UPC: 748666005006

2003 Chevrolet Silverado 1500 Radiator 8 Cyl 5.3L Mishimoto

Chevrolet Silverado 1500 V8 Performance Aluminum Radiator, 1999--2014
Performance Aluminum Radiator, fits Chevrolet Silverado 1500 V8 1999-2014
Product Attributes:
- SellingPoint04: 72-percent Increase In Coolant Capacity Over Stock
- SellingPoint05: 69-percent Increase In Surface Area Over Stock
- SellingPoint06: 92-percent Thicker Than Stock Radiator
- SellingPoint07: 46f Reduction In Coolant Outlet Temperatures Over Stock
- SellingPoint01: Direct Fit For 1999-2014 Chevrolet Silverado / Gmc Sierra 1500 V8
- SellingPoint02: Fits With Mishimoto Chevrolet Silverado 1500 V8 Silicone Radiator Hoses
- TechSpec Overall Length (in): 41.6
- SellingPoint03: Includes Both Transmission And Oil Cooler Ports With Pre-installed Fittings
- TechSpec Chassis Codes: Gmt800--gmt900
- SellingPoint08: Road-proven 25f Reduction In Transmission Fluid Temperatures
- SellingPoint09: Includes Mishimoto Magnetic Drain Plug To Capture Any Metallic Debris/fragments In Your Cooling System
- TechSpec Drain Plug Thread Size: M12 X 1.5
- TechSpec Core Height (in): 17
- TechSpec Core Thickness (in): 2
- SellingPoint10: Patent Numberd921,043
- TechSpec Note: N/a
- Prop 65 (C, R or CR): Cr
- SellingPoint15: N/a
- Install Difficulty: 2
- SellingPoint11: Mishimoto Lifetime Warranty
- SellingPoint12: N/a
- TechSpec Engine Codes: N/a
- TechSpec Overall Width (ins): 5.9
- SellingPoint13: N/a
- SellingPoint14: N/a
- TechSpec Core Length (in): 34
- TechSpec Overall Height (in): 21.4
- Prop 65 - Short Label: Prop65_warning.jpg
- TechSpec Material: Aluminum
- TechSpec Applications: 2002 - 2014 Cadillac Escalade W/ 5.3l, 6.0l, 6.2l--2002 - 2013 Chevrolet Avalanche W/ 5.3l, 6.0l, 6.2l--1999 - 2013 Chevrolet Silverado W/ 4.3l V6--1999 - 2013 Chevrolet Silverado W/ 4.8l, 5.3l, 6.0l, 6.2l--2000 - 2014 Chevrolet Suburban W/ 5.3l, 6.0l--20
- TechSpec Includes: Mishimoto Radiator--(2) Pre-installed Oil Cooler Adapters--(2) Pre-installed Transmission Cooler Adapters--magnetic Drain Plug--mishimoto Lifetime Warranty
- TechSpec Rows: 3
- TechSpec DPI: N/a
- TechSpec Fluid Capacity (gal): 1.94
- TechSpec Inlet (in): 1.33
- TechSpec Outlet (in): 1.57
Features:
- Direct fit for 1999--2014 Chevrolet Silverado / GMC Sierra 1500 V8
- Fits with Mishimoto Chevrolet Silverado 1500 V8 Silicone Radiator Hoses
- Includes both transmission and oil cooler ports with pre-installed fittings
- 46 F reduction in coolant outlet temperatures over stock
- Road-proven 25 F reduction in transmission fluid temperatures
F. Lower engine coolant and transmission fluid temps mean that your engine and transmission last longer and perform better. As with all Mishimoto products, this radiator is backed by Mishimoto's Lifetime Warranty. So whether you're towing your weekend toys or ferrying the kids to school, you can rest easy knowing that your 1999-2014 Silverado 1500's engine and transmission are protected by Mishimoto.

Additional Fitment Information:

Vehicle	Block	CC	Cylinder Head Type	Region	Fuel Type	Engine	Aspiration	Engine Version	Engine Designation	Valves	Sub Model	Engine VIN	CID
2003 - Chevrolet Silverado 1500	V	5328	OHV	United States	GAS	8 Cyl 5.3L	Naturally Aspirated	Vortec	LM7	16	LS	T	325

7 In Stock

$968.21 CAD

$1,161.85 CAD

Brand	Mishimoto
Part #	M1NMMRAD-GMT-99
Condition	New
Warehouse	B

UPC: 811580033452

2003 Chevrolet Silverado 2500 HD Automatic Transmission Oil Cooler Mishimoto

Chevrolet/GMC 6.6L Duramax (LB7/LLY) Transmission Cooler, 2003-2005
Transmission Cooler, fits Chevrolet/GMC 6.6L Duramax (LB7/LLY) 2003-2005
Product Attributes:
- SellingPoint04: 174-percent Greater Core Volume Than Stock Cooler
- SellingPoint05: 192-percent Greater External Fin Surface Area Over Stock Cooler
- SellingPoint06: Patent Numberd900,161
- TechSpec Overall Length (in): N/a
- SellingPoint07: Mishimoto Lifetime Warranty
- SellingPoint01: Direct-fit For All 2003-2005 Chevrolet/gmc 6.6l Duramax (lb7/lly)
- SellingPoint02: Stacked-plate Construction For Maximum Durability And Superior Cooling
- SellingPoint03: Cnc-machined Adapters Make It Easy To Connect Mishimoto Cooler To Stock Fluid Lines Or An Lines
- TechSpec Chassis Codes: Lb7--lly
- SellingPoint08: N/a
- SellingPoint09: N/a
- TechSpec Outlet: N/a
- TechSpec Core Height (in): 5.78
- TechSpec Core Thickness (in): 1.25
- SellingPoint10: N/a
- TechSpec Note: This Kit Fits With Late 2003 Trucks With Purple Clips. Early 2003 Trucks With Orange Clips Should Use Mmtc-dmax-01.
- TechSpec Installation Notes: N/a
- Prop 65 (C, R or CR): Cr
- SellingPoint15: N/a
- Install Difficulty: 2
- SellingPoint11: N/a
- SellingPoint12: N/a
- TechSpec Engine Codes: 6.6l Duramax
- SellingPoint13: N/a
- SellingPoint14: N/a
- TechSpec Core Length (in): 27.95
- TechSpec Overall Height (in): N/a
- Prop 65 - Short Label: Prop65_warning.jpg
- TechSpec Fluid Capacity (qts): N/a
- TechSpec Caution: N/a
- TechSpec Applications: N/a
- TechSpec Includes: Mishimoto Stacked Plate Transmission Cooler--cnc-machined Quick-disconnect To Hose Barb Adapters--stock-style Quick-disconnect Fittings--transmission Hoses--mounting Brackets--worm Gear Clamps--zip Tie--mounting Hardware--mishimoto Lifetime Warranty
- TechSpec Rows: 13
- TechSpec Inlet: N/a
- TechSpec Core Construction: N/a
- TechSpec Overall Width (in): N/a
Features:
- Direct-fit for all 2003-2005 Chevrolet/GMC 6.6L Duramax (LB7/LLY)
- CNC-machined adapters make it easy to connect Mishimoto cooler to stock fluid lines or AN lines
- 174-percent greater core volume than stock cooler
- 192-percent greater external fin surface area over stock cooler
- Mishimoto Lifetime Warranty
There's no greater enemy for a transmission than heat. Whether your 2003-2005 Chevy/GMC 6.6L Duramax is a dedicated tow vehicle, hardworking fleet truck, or a daily driver with a liking for the drag-strip, you need to ensure that your transmission runs cool. Luckily, Mishimoto has developed a direct-fit transmission cooler to do just that. Our 2003-2005 Chevy/GMC 6.6L Duramax transmission cooler utilizes a stacked-plate design for maximum durability and powerful cooling. Aside from It's durable construction, this transmission cooler is significantly larger than the stock core. The Mishimoto transmission cooler boasts a 174-percent greater core volume, and 192-percent greater fin surface area than the stock 2003-2005 Duramax transmission cooler. The included CNC-machined adapters connect directly to the stock transmission cooler lines for leak-free cooling. Direct-fit brackets and tailor-made hoses make installation easy. Like all Mishimoto products, this transmission cooler is backed up by our Lifetime Warranty with Accident Protection for worry free cooling as long as you own it.

Additional Fitment Information:

Vehicle	Region
2003 - Chevrolet Silverado 2500 HD	United States

3 In Stock

$684.82 CAD

$821.78 CAD

Brand	Mishimoto
Part #	M1NMMTC-DMAX-03SL
Condition	New
Warehouse	B

UPC: 811580034084

2003 Chevrolet Silverado 3500 Engine Coolant Thermostat 8 Cyl 6.6L Mishimoto

Chevrolet/GMC 6.6L Duramax Engine Low Temperature Thermostats (set of 2)
Low Temperature Thermostats (set of 2), fits Chevrolet/GMC 6.6L Duramax 2001-2016
Product Attributes:
- SellingPoint04: Mishimoto Lifetime Warranty
- SellingPoint05: N/a
- SellingPoint06: N/a
- SellingPoint07: N/a
- SellingPoint01: Fits 2001-2013 Chevrolet/gmc 6.6l Duramax
- SellingPoint02: Activates At Lower Temperature So Coolant Flows Through System Earlier
- SellingPoint03: Allows For Cooler Engine Temperatures
- TechSpec Chassis Codes: N/a
- SellingPoint08: N/a
- SellingPoint09: N/a
- TechSpec OEM Activation Temperature (F): N/a
- Installation Difficulty: 2
- SellingPoint10: N/a
- TechSpec Note: N/a
- Prop 65 (C, R or CR): Cr
- SellingPoint15: N/a
- Install Difficulty: 2
- SellingPoint11: N/a
- SellingPoint12: N/a
- TechSpec Engine Codes: N/a
- SellingPoint13: N/a
- SellingPoint14: N/a
- Prop 65 - Short Label: Prop65_warning.jpg
- TechSpec Applications: 2001-2016 Chevy Or Gmc With 6.6l Duramax Engine (any)--2001-2016 Chevrolet Silverado 2500hd/3500hd--2001-2016 Gmc Sierra 2500hd/3500hd
- TechSpec Includes: (1) 174f Thermostat--(1) 180f Thermostat--mishimoto Lifetime Warranty
- TechSpec Mishimoto Activation Temperature (F): N/a
The Mishimoto Chevrolet Duramax low temperature thermostats activate at a lower temperature than the OEM thermostats, making them the perfect solution for Duramax owners who live in warmer climates, or use their trucks under heavy load or strenuous driving conditions.Activating at a lower temperature means coolant will begin flowing through the system and allow for cooler temperatures.

Additional Fitment Information:

Vehicle	Block	CC	Fuel Type	Engine	CID
2003 - Chevrolet Silverado 3500	V	6599	DIESEL	8 Cyl 6.6L	403

1 In Stock

$134.66 CAD

$161.59 CAD

Brand	Mishimoto
Part #	M1NMMTS-CHV-01DL
Condition	New
Warehouse	B

UPC: 748354804492

2003 Chevrolet Silverado 3500 Automatic Transmission Oil Cooler Mishimoto

Chevrolet/GMC 6.6L Duramax (LB7) Transmission Cooler, 2001-2003
Transmission Cooler, fits Chevrolet/GMC 6.6L Duramax (LB7) 2001-2003
Product Attributes:
- SellingPoint04: 174-percent Greater Core Volume Than Stock Cooler
- SellingPoint05: 192-percent Greater External Fin Surface Area Over Stock Cooler
- SellingPoint06: Patent Numberd900,161
- TechSpec Overall Length (in): N/a
- SellingPoint07: Mishimoto Lifetime Warranty
- SellingPoint01: Direct-fit For All 2001-2003 Chevrolet/gmc 6.6l Duramax
- SellingPoint02: Stacked-plate Construction For Maximum Durability And Superior Cooling
- SellingPoint03: Cnc-machined Adapters Make It Easy To Connect Mishimoto Cooler To Stock Fluid Lines Or An Lines
- TechSpec Chassis Codes: Lb7
- SellingPoint08: N/a
- SellingPoint09: N/a
- TechSpec Outlet: N/a
- TechSpec Core Height (in): 5.78
- TechSpec Core Thickness (in): 1.25
- SellingPoint10: N/a
- TechSpec Note: This Kit Fits With Early 2003 Trucks With Orange Clips. Late 2003 Trucks With Purple Clips Should Use Mmtc-dmax-03
- TechSpec Installation Notes: N/a
- Prop 65 (C, R or CR): Cr
- SellingPoint15: N/a
- Install Difficulty: 2
- SellingPoint11: N/a
- SellingPoint12: N/a
- TechSpec Engine Codes: 6.6l Duramax
- SellingPoint13: N/a
- SellingPoint14: N/a
- TechSpec Core Length (in): 27.95
- TechSpec Overall Height (in): N/a
- Prop 65 - Short Label: Prop65_warning.jpg
- TechSpec Fluid Capacity (qts): N/a
- TechSpec Caution: N/a
- TechSpec Applications: N/a
- TechSpec Includes: Mishimoto Stacked Plate Transmission Cooler--cnc-machined Quick-disconnect To Hose Barb Adapters--stock-style Quick-disconnect Fittings--transmission Hoses--mounting Brackets--worm Gear Clamps--zip Tie--mounting Hardware--mishimoto Lifetime Warranty
- TechSpec Rows: 13
- TechSpec Inlet: N/a
- TechSpec Core Construction: N/a
- TechSpec Overall Width (in): N/a
Features:
- 192-percent greater external fin surface area over stock cooler
- Mishimoto Lifetime Warranty
- Direct-fit for all 2001-2003 Chevrolet/GMC 6.6L Duramax
- CNC-machined adapters make it easy to connect Mishimoto cooler to stock fluid lines or AN lines
- 174-percent greater core volume than stock cooler
There's no greater enemy for a transmission than heat. Whether your 2001-2003 Chevy/GMC 6.6L Duramax is a dedicated tow vehicle, hardworking fleet truck, or a daily driver with a liking for the drag-strip, you need to ensure that your transmission runs cool. Luckily, Mishimoto has developed a direct-fit transmission cooler to do just that. Our 2001-2003 Chevy/GMC 6.6L Duramax transmission cooler utilizes a stacked-plate design for maximum durability and powerful cooling. Aside from It's durable construction, this transmission cooler is significantly larger than the stock core. The Mishimoto transmission cooler boasts a 174-percent greater core volume, and 192-percent greater fin surface area than the stock 2001-2003 Duramax transmission cooler. The included CNC-machined adapters connect directly to the stock transmission cooler lines for leak-free cooling. Direct-fit brackets and tailor-made hoses make installation easy. Like all Mishimoto products, this transmission cooler is backed up by our Lifetime Warranty with Accident Protection for worry free cooling as long as you own it.

Additional Fitment Information:

Vehicle	Region	Sub Model
2003 - Chevrolet Silverado 3500	United States	LT

1 In Stock

$684.82 CAD

$821.78 CAD

Brand	Mishimoto
Part #	M1NMMTC-DMAX-01SL
Condition	New
Warehouse	B

UPC: 811580034077

2003 Chevrolet Silverado 3500 Engine Coolant Thermostat 8 Cyl 6.6L Mishimoto

Chevrolet/GMC 6.6L Duramax High Temperature Thermostats (set of 2)
High Temperature Thermostats (set of 2), fits Chevrolet/GMC 6.6L Duramax 2001-2016
Product Attributes:
- SellingPoint04: Allows For Cooler Engine Temperatures
- SellingPoint05: Mishimoto Lifetime Warranty
- SellingPoint06: N/a
- SellingPoint07: N/a
- SellingPoint01: Fits 2001-2013 Chevrolet/gmc 6.6l Duramax
- SellingPoint02: Activates At Higher Temperature Allowing Engine Temperatures To Rise
- SellingPoint03: Ideal For Colder Climates
- TechSpec Chassis Codes: N/a
- SellingPoint08: N/a
- SellingPoint09: N/a
- TechSpec OEM Activation Temperature (F): N/a
- Installation Difficulty: 2
- SellingPoint10: N/a
- TechSpec Note: N/a
- Prop 65 (C, R or CR): Cr
- SellingPoint15: N/a
- Install Difficulty: 2
- SellingPoint11: N/a
- SellingPoint12: N/a
- TechSpec Engine Codes: N/a
- SellingPoint13: N/a
- SellingPoint14: N/a
- Prop 65 - Short Label: Prop65_warning.jpg
- TechSpec Applications: 2001-2016 Chevy Or Gmc With 6.6l Duramax Engine (any)--2001-2016 Chevrolet Silverado 2500hd/3500hd|--2001-2016 Gmc Sierra 2500hd/3500hd
- TechSpec Includes: (1) 185 F Thermostat--(1) 191 F Thermostat--mishimoto Lifetime Warranty
- TechSpec Mishimoto Activation Temperature (F): N/a
The Mishimoto Chevrolet Duramax high temperature thermostats activate at a higher temperature than the OEM thermostats, making them the perfect solution for Duramax owners who live in colder climates, or have trouble reaching operating temperatures.Activating at a higher temperature means the thermostats will allow the coolant to stay in the engine longer delaying the coolant flowing through the radiator, which allows the engine to warm up sooner.

Additional Fitment Information:

Vehicle	Block	CC	Fuel Type	Engine	CID
2003 - Chevrolet Silverado 3500	V	6599	DIESEL	8 Cyl 6.6L	403

1 In Stock

$130.79 CAD

$156.95 CAD

Brand	Mishimoto
Part #	M1NMMTS-CHV-01DH
Condition	New
Warehouse	B

UPC: 748354804508

2003 Chevrolet Silverado 3500 Automatic Transmission Oil Cooler Mishimoto

Chevrolet/GMC 6.6L Duramax (LB7/LLY) Transmission Cooler, 2003-2005
Transmission Cooler, fits Chevrolet/GMC 6.6L Duramax (LB7/LLY) 2003-2005
Product Attributes:
- SellingPoint04: 174-percent Greater Core Volume Than Stock Cooler
- SellingPoint05: 192-percent Greater External Fin Surface Area Over Stock Cooler
- SellingPoint06: Patent Numberd900,161
- TechSpec Overall Length (in): N/a
- SellingPoint07: Mishimoto Lifetime Warranty
- SellingPoint01: Direct-fit For All 2003-2005 Chevrolet/gmc 6.6l Duramax (lb7/lly)
- SellingPoint02: Stacked-plate Construction For Maximum Durability And Superior Cooling
- SellingPoint03: Cnc-machined Adapters Make It Easy To Connect Mishimoto Cooler To Stock Fluid Lines Or An Lines
- TechSpec Chassis Codes: Lb7--lly
- SellingPoint08: N/a
- SellingPoint09: N/a
- TechSpec Outlet: N/a
- TechSpec Core Height (in): 5.78
- TechSpec Core Thickness (in): 1.25
- SellingPoint10: N/a
- TechSpec Note: This Kit Fits With Late 2003 Trucks With Purple Clips. Early 2003 Trucks With Orange Clips Should Use Mmtc-dmax-01.
- TechSpec Installation Notes: N/a
- SellingPoint15: N/a
- Install Difficulty: 2
- SellingPoint11: N/a
- SellingPoint12: N/a
- TechSpec Engine Codes: 6.6l Duramax
- SellingPoint13: N/a
- SellingPoint14: N/a
- TechSpec Core Length (in): 27.95
- TechSpec Overall Height (in): N/a
- TechSpec Fluid Capacity (qts): N/a
- TechSpec Caution: N/a
- TechSpec Applications: N/a
- TechSpec Includes: Mishimoto Stacked Plate Transmission Cooler--cnc-machined Quick-disconnect To Hose Barb Adapters--stock-style Quick-disconnect Fittings--transmission Hoses--mounting Brackets--worm Gear Clamps--zip Tie--mounting Hardware--mishimoto Lifetime Warranty
- TechSpec Rows: 13
- TechSpec Inlet: N/a
- TechSpec Core Construction: N/a
- TechSpec Overall Width (in): N/a
Features:
- Direct-fit for all 2003-2005 Chevrolet/GMC 6.6L Duramax (LB7/LLY)
- CNC-machined adapters make it easy to connect Mishimoto cooler to stock fluid lines or AN lines
- 174-percent greater core volume than stock cooler
- 192-percent greater external fin surface area over stock cooler
- Mishimoto Lifetime Warranty
There's no greater enemy for a transmission than heat. Whether your 2003-2005 Chevy/GMC 6.6L Duramax is a dedicated tow vehicle, hardworking fleet truck, or a daily driver with a liking for the drag-strip, you need to ensure that your transmission runs cool. Luckily, Mishimoto has developed a direct-fit transmission cooler to do just that. Our 2003-2005 Chevy/GMC 6.6L Duramax transmission cooler utilizes a stacked-plate design for maximum durability and powerful cooling. Aside from It's durable construction, this transmission cooler is significantly larger than the stock core. The Mishimoto transmission cooler boasts a 174-percent greater core volume, and 192-percent greater fin surface area than the stock 2003-2005 Duramax transmission cooler. The included CNC-machined adapters connect directly to the stock transmission cooler lines for leak-free cooling. Direct-fit brackets and tailor-made hoses make installation easy. Like all Mishimoto products, this transmission cooler is backed up by our Lifetime Warranty with Accident Protection for worry free cooling as long as you own it.

Additional Fitment Information:

Vehicle	Sub Model
2003 - Chevrolet Silverado 3500	LS

3 In Stock

$684.82 CAD

$821.78 CAD

Brand	Mishimoto
Part #	M1NMMTC-DMAX-03SL
Condition	New
Warehouse	B

UPC: 811580034084

2003 Chevrolet Silverado 2500 HD Automatic Transmission Oil Cooler Mishimoto

Chevrolet/GMC 6.6L Duramax (LB7) Transmission Cooler, 2001-2003
Transmission Cooler, fits Chevrolet/GMC 6.6L Duramax (LB7) 2001-2003
Product Attributes:
- SellingPoint04: 174-percent Greater Core Volume Than Stock Cooler
- SellingPoint05: 192-percent Greater External Fin Surface Area Over Stock Cooler
- SellingPoint06: Patent Numberd900,161
- TechSpec Overall Length (in): N/a
- SellingPoint07: Mishimoto Lifetime Warranty
- SellingPoint01: Direct-fit For All 2001-2003 Chevrolet/gmc 6.6l Duramax
- SellingPoint02: Stacked-plate Construction For Maximum Durability And Superior Cooling
- SellingPoint03: Cnc-machined Adapters Make It Easy To Connect Mishimoto Cooler To Stock Fluid Lines Or An Lines
- TechSpec Chassis Codes: Lb7
- SellingPoint08: N/a
- SellingPoint09: N/a
- TechSpec Outlet: N/a
- TechSpec Core Height (in): 5.78
- TechSpec Core Thickness (in): 1.25
- SellingPoint10: N/a
- TechSpec Note: This Kit Fits With Early 2003 Trucks With Orange Clips. Late 2003 Trucks With Purple Clips Should Use Mmtc-dmax-03
- TechSpec Installation Notes: N/a
- SellingPoint15: N/a
- Install Difficulty: 2
- SellingPoint11: N/a
- SellingPoint12: N/a
- TechSpec Engine Codes: 6.6l Duramax
- SellingPoint13: N/a
- SellingPoint14: N/a
- TechSpec Core Length (in): 27.95
- TechSpec Overall Height (in): N/a
- TechSpec Fluid Capacity (qts): N/a
- TechSpec Caution: N/a
- TechSpec Applications: N/a
- TechSpec Includes: Mishimoto Stacked Plate Transmission Cooler--cnc-machined Quick-disconnect To Hose Barb Adapters--stock-style Quick-disconnect Fittings--transmission Hoses--mounting Brackets--worm Gear Clamps--zip Tie--mounting Hardware--mishimoto Lifetime Warranty
- TechSpec Rows: 13
- TechSpec Inlet: N/a
- TechSpec Core Construction: N/a
- TechSpec Overall Width (in): N/a
Features:
- 192-percent greater external fin surface area over stock cooler
- Mishimoto Lifetime Warranty
- Direct-fit for all 2001-2003 Chevrolet/GMC 6.6L Duramax
- CNC-machined adapters make it easy to connect Mishimoto cooler to stock fluid lines or AN lines
- 174-percent greater core volume than stock cooler
There's no greater enemy for a transmission than heat. Whether your 2001-2003 Chevy/GMC 6.6L Duramax is a dedicated tow vehicle, hardworking fleet truck, or a daily driver with a liking for the drag-strip, you need to ensure that your transmission runs cool. Luckily, Mishimoto has developed a direct-fit transmission cooler to do just that. Our 2001-2003 Chevy/GMC 6.6L Duramax transmission cooler utilizes a stacked-plate design for maximum durability and powerful cooling. Aside from It's durable construction, this transmission cooler is significantly larger than the stock core. The Mishimoto transmission cooler boasts a 174-percent greater core volume, and 192-percent greater fin surface area than the stock 2001-2003 Duramax transmission cooler. The included CNC-machined adapters connect directly to the stock transmission cooler lines for leak-free cooling. Direct-fit brackets and tailor-made hoses make installation easy. Like all Mishimoto products, this transmission cooler is backed up by our Lifetime Warranty with Accident Protection for worry free cooling as long as you own it.

Additional Fitment Information:

Vehicle	Sub Model
2003 - Chevrolet Silverado 2500 HD	LS

1 In Stock

$684.82 CAD

$821.78 CAD

Brand	Mishimoto
Part #	M1NMMTC-DMAX-01SL
Condition	New
Warehouse	B

UPC: 811580034077

2003 Chevrolet Silverado 2500 HD Turbocharger Intercooler Mishimoto

Chevrolet/GMC 6.6L Duramax Intercooler, Silver
Intercooler, fits Chevrolet/GMC 6.6L Duramax 2001-2005
Product Attributes:
- SellingPoint04: Reduces Turbo Stress And Extends Life
- TechSpec Pipe Shape: N/a
- SellingPoint05: Available In Sleek Silver And Stealth Black
- SellingPoint06: Provides Improved Airflow And Lowers Intake Air Temperatures
- SellingPoint07: Mishimoto Lifetime Warranty
- SellingPoint01: Direct Fit For 2001-2005 Chevrolet/gmc 6.6l Duramax
- SellingPoint02: All-aluminum Cast End Tanks
- TechSpec Maximum Recommended Horsepower: N/a
- TechSpec Overall Length (in): 45.6
- SellingPoint03: Bar-and-plate Core Design
- TechSpec Centerline Radius: N/a
- TechSpec Chassis Codes: N/a
- TechSpec Pipe Length: N/a
- SellingPoint08: N/a
- SellingPoint09: N/a
- TechSpec Core Type: Bar-and-plate
- TechSpec Core Height (in): 18.86
- TechSpec Maximum Recommended Boost Pressure (PSI): N/a
- TechSpec Core Thickness (in): 2.05
- TechSpec Pipe Diameter: N/a
- OptionLabel: Silver
- SellingPoint10: N/a
- TechSpec Note: N/a
- TechSpec Installation Notes: N/a
- Prop 65 (C, R or CR): Cr
- SellingPoint15: N/a
- Install Difficulty: 5
- SellingPoint11: N/a
- SellingPoint12: N/a
- TechSpec Engine Codes: N/a
- SellingPoint13: N/a
- SellingPoint14: N/a
- TechSpec Core Length (in): 38.27
- TechSpec Overall Height (in): 23.4
- Prop 65 - Short Label: Prop65_warning.jpg
- TechSpec Applications: 2001-2005 Chevrolet Silverado 2500 Hd W/ 6.6l Duramax Lb7/lly--2001-2005 Chevrolet Silverado 3500 Hd W/ 6.6l Duramax Lb7/lly--2001-2005 Gmc Sierra 2500 Hd W/ 6.6l Duramax Lb7/lly--2001-2005 Gmc Sierra 3500 Hd W/ 6.6l Duramax Lb7/lly
- TechSpec Includes: (1) Mishimoto Intercooler--mishimoto Lifetime Warranty
- TechSpec Weight (lbs): N/a
- TechSpec Inlet (in): 3
- TechSpec Overall Width (in): 8.2
- TechSpec Outlet (in): 3
Features:
- Chevrolet/GMC 6.6L Duramax Intercooler, Black
- All-aluminum cast end tanks
- Bar-and-plate core design
- Reduces turbo stress and extends life
- Available in Sleek Silver and Stealth Black
- Provides improved airflow and lowers intake air temperatures
- Mishimoto Lifetime Warranty
Mishimoto has released a performance intercooler for the 2001-2005 Chevrolet/GMC 6.6L Duramax.A high-performance diesel engine requires a cool, dense charge of air to reach its full power potential.Upgrade your factory intercooler to the Mishimoto all-aluminum intercooler engineered to maximize the efficiency of your Duramax.The Mishimoto Duramax intercooler is built to last, with heavy-duty cast aluminum end tanks and a bar-and-plate core, allowing for increased airflow and cooler intake temperatures.The Mishimoto Duramax intercooler features a significantly larger core than the factory unit and is designed to support substantial boost pressures and lower EGTs, both highly advantageous on your stock or modified 6.6L.Offered in black or silver, the Mishimoto 6.6L Duramax intercooler is protected by our signature lifetime warranty.

Additional Fitment Information:

Vehicle	Region	Sub Model
2003 - Chevrolet Silverado 2500 HD	United States	LT

Brand	Mishimoto
Part #	M1NMMINT-DMAX-01SL
Condition	New
Warehouse	B

UPC: 748666004832

2003 Chevrolet Silverado 2500 HD Intercooler Kit Mishimoto

Chevrolet/GMC 6.6L Duramax Intercooler, Silver
Intercooler, fits Chevrolet/GMC 6.6L Duramax 2001-2005
Product Attributes:
- SellingPoint04: Reduces Turbo Stress And Extends Life
- TechSpec Pipe Shape: N/a
- SellingPoint05: Available In Sleek Silver And Stealth Black
- SellingPoint06: Provides Improved Airflow And Lowers Intake Air Temperatures
- SellingPoint07: Mishimoto Lifetime Warranty
- SellingPoint01: Direct Fit For 2001-2005 Chevrolet/gmc 6.6l Duramax
- SellingPoint02: All-aluminum Cast End Tanks
- TechSpec Maximum Recommended Horsepower: N/a
- TechSpec Overall Length (in): 45.6
- SellingPoint03: Bar-and-plate Core Design
- TechSpec Centerline Radius: N/a
- TechSpec Chassis Codes: N/a
- TechSpec Pipe Length: N/a
- SellingPoint08: N/a
- SellingPoint09: N/a
- TechSpec Core Type: Bar-and-plate
- TechSpec Core Height (in): 18.86
- TechSpec Maximum Recommended Boost Pressure (PSI): N/a
- TechSpec Core Thickness (in): 2.05
- TechSpec Pipe Diameter: N/a
- OptionLabel: Silver
- SellingPoint10: N/a
- TechSpec Note: N/a
- TechSpec Installation Notes: N/a
- SellingPoint15: N/a
- Install Difficulty: 5
- SellingPoint11: N/a
- SellingPoint12: N/a
- TechSpec Engine Codes: N/a
- SellingPoint13: N/a
- SellingPoint14: N/a
- TechSpec Core Length (in): 38.27
- TechSpec Overall Height (in): 23.4
- TechSpec Applications: 2001-2005 Chevrolet Silverado 2500 Hd W/ 6.6l Duramax Lb7/lly--2001-2005 Chevrolet Silverado 3500 Hd W/ 6.6l Duramax Lb7/lly--2001-2005 Gmc Sierra 2500 Hd W/ 6.6l Duramax Lb7/lly--2001-2005 Gmc Sierra 3500 Hd W/ 6.6l Duramax Lb7/lly
- TechSpec Includes: (1) Mishimoto Intercooler--mishimoto Lifetime Warranty
- TechSpec Weight (lbs): N/a
- TechSpec Inlet (in): 3
- TechSpec Overall Width (in): 8.2
- TechSpec Outlet (in): 3
Features:
- Chevrolet/GMC 6.6L Duramax Intercooler, Black
- All-aluminum cast end tanks
- Bar-and-plate core design
- Reduces turbo stress and extends life
- Available in Sleek Silver and Stealth Black
- Provides improved airflow and lowers intake air temperatures
- Mishimoto Lifetime Warranty
Mishimoto has released a performance intercooler for the 2001-2005 Chevrolet/GMC 6.6L Duramax.A high-performance diesel engine requires a cool, dense charge of air to reach its full power potential.Upgrade your factory intercooler to the Mishimoto all-aluminum intercooler engineered to maximize the efficiency of your Duramax.The Mishimoto Duramax intercooler is built to last, with heavy-duty cast aluminum end tanks and a bar-and-plate core, allowing for increased airflow and cooler intake temperatures.The Mishimoto Duramax intercooler features a significantly larger core than the factory unit and is designed to support substantial boost pressures and lower EGTs, both highly advantageous on your stock or modified 6.6L.Offered in black or silver, the Mishimoto 6.6L Duramax intercooler is protected by our signature lifetime warranty.