04.5-05 GM 6.6L Duramax DTech Reman CP3 Fuel Injection Pump
Available Options
$941.63
- Part Number: DT660006R
- Est. Ship Time: Usually Ships By Next Business Day

SSL SECURE
TRANSACTION

AUTHENTIC
PRODUCTS

GUARANTEED PREMIUM
QUALITY

A+ Rating
More from this brand
CR Fuel Pump
2004-1/2 - 2005
(Remanufactured)
$300 core fee
1 year parts & labor warranty, click here for full details.
Cores must be:
- In an "as removed from engine" state.
- Free from excessive rust, fire damage, or other visible physical damage.
- Cannot have been disassembled.
- MPROP electrical connector cannot be damaged.
- Pumps must be returned on a "like-for-like" basis.
- Customer is responsible for return shipping.
Ground orders, Please Allow 2 to 3 Days To Ship Out.
Expedited orders generally ship the same day if placed before 2PM CST.
Part number: DT660006R
Superseded part number: DT97303762R

Discontinued (11/22/2023)ATS Twin CP3 System for the 2004.5-2010 Duramax doubles the fueling capability when running large tunes and bigger injector..
$0.00
Discontinued (11/22/2023)ATS Twin CP3 System for the 2004.5-2010 Duramax doubles the fueling capability when running large tunes and bigger inject..
$0.00
Discontinued (11/22/2023)ATS Twin CP3 System for the 2002-2004 Duramax doubles the fueling capability when running large tunes and bigger injectors. T..
$0.00
Discontinued (11/21/2023)
This product is replaced by: FASC09165G
Adjustable Fuel Pump
The most versatile High-Performance Fuel Pump (..
$0.00
Discontinued (11/22/2023)
Adjustable Fuel Pump
The most versatile High Performance Fuel Pump (pump only) on the market. The FA's allow the cu..
$0.00
Discontinued (11/22/2023)
Adjustable Fuel Pump
The most versatile High Performance Fuel Pump (pump only) on the market. The FA's allo..
$0.00
Discontinued (12/7/23) Check out our alternative Bosch product, 0 986 437 304.Dodge 5.9L CR Fuel Pump
2003-2007
(Remanufactured)$300 c..
$0.00
Discontinued (Updated 3/11/2025)
Dodge 6.7L Commonrail CR Fuel Pump
Model year 2007 - 2018
Remanufactured by DTech
$275 core fee
1 year..
$0.00
CR Fuel Pump 2004-1/2 - 2005 (Remanufactured)
$300 core fee
1 year parts & labor warranty, click here for full details.
..
$941.63
Discontinued (12/7/2023) Check out our alternative product, Bosch 0 986 437 303.GM Duramax 6.6L CR Fuel Pump 2001-2004-1/2(Remanufactured)
$300 ..
$0.00
Replacement connector with 6" pigtail for use in multiple locations on the Duramax, Cummins, Powerstroke, and other GM vehicles. Produced in-house, ou..
$27.99
Ford F-Series 99-16 Superduty (5-Piece Set) Smoked Cab Roof Light Lens & Amber LEDs & Wiring Harness
***THIS IS A COMPLETE 5-PIECE KIT INCLUD..
$149.95
DISCONTINUED!!!Adjustable P7100 pump gear.
Cummins 5.9 Adjustable Timing P7100 Injection Pump Gear. Adjustable gear allows for 40 degrees of timing..
$0.00
Girdle kit by Kenny's Pulling parts.Kit includes girdle, spacer blocks and 14mm main studs. If you have a 97.5+ Cummins block, you will need to have ..
$1,462.50
RECON, the premiere manufacturer of aftermarket lighting and accessories for the Truck and SUV market is proud to announce their new CLEAR & SMOKED ..
$129.95
Dtech replacement injector line for 06-10 Duramax; Cylinders 3 & 6Part number: DT660041..
$62.22
Dtech replacement injector line for 06-10 LBZ/LMM Duramax; Cylinders 4 & 5Part number: DT660042..
$62.22
The DTech DT660027 Valve Cover Gasket & Injector Installation Kit is the gasket kit you want to have when installing injectors in your 2001-2..
$73.84
The DTech DT660015 Valve Cover Injection Line Seal replaces the old Injection Line Seal in the valve cover of your 2001-2004 GM 6.6L Duramax. The..
$29.10
The DTech DT660014 Valve Cover Noise Isolator Grommets are a direct replacement for the OE Isolators in your 2001-2004 GM 6.6L Duramax. With the ..
$38.43
The DTech DT660025 Pump Mounting Kit provides the O-Rings needed to mount the CP3 Pump on your 2001-2010 GM 6.6L Duramax. Featuring a high quality OE ..
$11.16
The DTech 4033667H Turbocharger is a direct replacement for the factory turbo in your 2003-2004 Dodge 5.9L Cummins. This DTech Turbocharger is a brand..
$1,691.25
Direct fit replacement injector line for 04.5-05 Duramax, cylinders 1 and 8Part number: DT660036..
$49.37
Direct fit replacement injector line for 04.5-05 Duramax, cylinders 2 and 7Part number: DT660039..
$49.37
Direct fit replacement injector line for 04.5-05 Duramax, cylinders 3 and 6Part number: DT660037..
$49.37
Direct fit replacement injector line for 04.5-05 Duramax, cylinders 4 and 5Part number: DT660038..
$49.37
DTech Remanufactured CP3 pump for 04.5-05 GM 6.6L Duramax. Direct replacement. Part number: DT660006R..
$941.63
Fits: 2004.5-2007The DTech Oil Rail Ball Tube Kit (Set of 4) fixes the common oil leak issues from the ball seals in the high-pressure oil rail...
$164.54
The Dtech Injector Line Return Kit is a replacement to the stock fuel line return kits and can be used on either side of the engine. Includes return a..
$20.52
Fits: 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMMThis DTech DT660016 Valve Cover Gasket is the perfect component for your 2004.5-2010 GM 6.6L Duramax. Thi..
$40.45
Duramax 01-10: Brand New 12mm STROKER CP3 pump sold with no core charge. This pump is capable of supporting over 1,000 RWHP with proper supporting mod..
$2,351.25 $2,612.50
Bosch New Common Rail Injector for 2004-2005 GM 6.6L Duramax LLY Engines
When your hard working LLY Duramax engine needs new injectors, it deserves..
$403.12
04.5-05 6.6L LLY Duramax Stock Replacement Bosch Reman InjectorDon't be fooled by knock-offs, cheap imitations, or remans these are Genuine Bosch inje..
$326.86
04.5-05 6.6L LLY Duramax REMAN 120% Modified CP3 Industrial Injection Reman pumps are a little different than others in the fact that we only use..
$2,072.25
Bosch Passenger Side Fuel Rail for 04.5-05 GM LLY 6.6L Duramax. Includes rail pressure sensorCross reference numbers: F 00R 001 512, F0..
$195.47
Duramax 04.5-05 LLY: Brand New replacement stock CP3 injection pump. No core charge.
Details:
Liter: 6.6
Engine: LLY Duramax
Years: 2004...
$1,154.25 $1,282.50
Duramax 04.5-05 LLY Injector: Brand New stock power level injector. Comes with all the latest revisions.
Sold individually with no core charge.
..
$453.15 $503.50
04.5-05 6.6L LLY Duramax REMAN 85% Over CP3 Industrial Injection Reman pumps are a little different than others in the fact that we only use bran..
$1,997.89
OEM factory replacement driver side fuel injector return line by BoschPart number: 0928402097..
$43.66
OEM factory replacement driver side fuel injector return line.Part number: 98062291..
$127.76
This kit is to rebuild your fuel filter base/ filter head on the 01-10 Duramax. Kit includes new seals and brass bleeder screw to reseal the factor fi..
$44.78
2001-2010 LB7, LLY, LBZ, LMM Crew Cab Duramax Fass Fuel System Relocation Mounting Bracket. Relocates the FASS fuel system to underneath the truck on ..
$96.03
This harness connects to the fuel pressure regulator on the CP3 and the engine harness. These harnesses are subject to extreme heat and are often targ..
$105.00
Fuel filter delete hose if using Fass, AirDog, or similar setup.
CYA DISCLAIMER- You CANNOT delete your fuel filter housing without having alternat..
$18.99
Fits: 2001-2010 GM 6.6L Duramax LB7/LLY/LBZ/LMM
This Dorman Fuel Cooler for your 2001-2010 GM 6.6L Duramax is built of high quality, durable a..
$235.30