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Duramax Parts

Coop's offers many Duramax diesel upgrades and parts. Duramax injectors or fuel system parts to keep that 6.6L working for you, or Duramax performance parts like exhaust, lift pumps, turbos and more.

01-04 Duramax LB718

The Duramax LB7 being a pre emissions truck is a perfect platform to start a build or just bullet proof to put to work. Coops offers the best Duramax LB7 exhaust, fuel pumps and performance accessories. No matter how far you want to take it we have the best parts in stock to upgrade your LB7.

01-04 Duramax LB7
04.5-05 Duramax LLY16

Duramax LLY Performance fuel and engine parts.

04.5-05 Duramax LLY
06-07 Duramax LBZ15

06-07 Duramax LBZ Aftermarket Upgrades

06-07 Duramax LBZ
07-10 Duramax LMM14

07-10 Duramax LMM aftermarket parts and upgrades.

07-10 Duramax LMM
11-16 Duramax LML78

Duramax LML fuel pumps, suspension and performance upgrades.

11-16 Duramax LML
17-22 Duramax L5P15

17-22 Duramax L5P Performance Parts

17-22 Duramax L5P
Duramax Intakes15

Coops has the best Duramax cold air intakes for all generations.

Duramax Intakes
Duramax Lift Pumps33

Duramax Lift Pumps

Duramax Lift Pumps
Duramax Tuners7

Duramax Tuners add power, fuel mileage and adjustable parameters that make your truck more fun to drive.

Duramax Tuners
Duramax Lighting1

Duramax Lighting

Duramax Lighting
Transmission Parts11

Duramax Transmission deep pans, filters and clutch kits.

Transmission Parts
Duramax Steering4

Duramax Steering upgrades and aftermarket parts

Duramax Steering
Duramax CP3 Pumps1

Duramax CP3 Pumps and Conversions

Duramax CP3 Pumps
Duramax Exhaust56

Options for the best Durmax Exhaust Systems

Duramax Exhaust
Duramax Bed Covers1

Duramax Bed Covers

Duramax Bed Covers
Duramax Cooling63

Duramax Cooling

Duramax Cooling
Duramax Y-Bridge Kits0

Duramax Y-Bridge Kits

Duramax Y-Bridge Kits
Duramax Engine Parts5

Duramax Engine Parts

Duramax Engine Parts
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Coops Customs takes pride in offering in stock aftermarket truck accessories and the lowest price possible. Get a off road look with Bushwacker Pocket Fender Flares, protect your bed cargo with a new Tonneau Cover, or keep rock chips off your trucks hood with a AVS Aeroskin Bug Shield. Get more power and better gas mileage with an Air Intake System and add an aggressive sound with a MBRP Exhaust System. The possibilities are endless when it comes to customizing your vehicle. Lift or Level your truck, add style, power or just get more gas mileage whatever your looking for Coops has it in stock at a great price.

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