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Diesel Engine Parts for 2004.5-2005 GMC or Chevy Duramax

Build and upgrade your Duramax diesel with the best engine parts for 2004.5-2005 GMC or Chevy Duramax diesels. You’ll find the best parts from top diesel manufacturers, including pistons and rods, cooling systems, engine rebuild kits, pushrods, valve springs, and more. Shop now for low prices and fast shipping on your Duramax engine parts.

Bearings
Bearings
Gaskets
Gaskets
Pistons
Pistons
Rods
Rods
Cooling System
Cooling System
Glow Plugs
Glow Plugs
Head Studs & Other Fasteners
Head Studs & Other Fasteners
PUSH RODS
PUSH RODS

Rods

Connecting Rod Bearings Chevrolet V8 6.6L Turbo Diesel 2001-09

$13.10

Head Studs & Other Fasteners

ARP 100-7534 Duramax 6.6L LBZ/LLY/LML/LMM Hex Valve Cover Bolt Kit

$125.42

Head Studs & Other Fasteners

ARP 100-7533 Duramax 6.6L LBZ/LLY/LML/LMM 12-Point Valve Cover Bolt Kit

$138.46
2001-05 GM 6.6L Glow Plug

Glow Plugs

2001- 2005 GM 6.6L Glow Plug

$17.99
Out of stock

Head Studs & Other Fasteners

ARP 230-2801 Chevy/GM 6.6L Duramax Flywheel Bolt Kit

$89.49

Head Studs & Other Fasteners

ARP 129-2503 6.6L Duramax Harmonic Damper Bolts

$32.04

Head Studs & Other Fasteners

ARP 230-4201 01-13 (6.6L) Duramax 12 mm Head Stud Kit

$760.94

Head Studs & Other Fasteners

ARP 230-2901 01-11 Chevy/GM 6.6L Duramax Flexplate Bolt Kit

$91.57

Cooling System

Mishimoto (MMTS-CHV-01DL) 01-13 Duramax Low Temperature Thermostats (set of 2)

$87.95

Pistons

MAHLE MOTORSPORTS GM 6.6L Duramax Performance Cast Piston .020

$1,644.50

Bearings

Mahle Thrust Washer Set

$22.04

Rods

Wagler Duramax Street Fighter Connecting Rod

$1,950.00

Cooling System

Mishimoto (MMRAD-DMAX-01) LB7/LLY Duramax Aluminum Radiator

$896.95

PUSH RODS

Duramax Billet Tool Steel Valve Bridges 2001-2016

$449.00 – $516.35
10551 A/C Condenser

Intercoolers & Piping

CSF 10551 A/C Condenser

$106.99

Gaskets

Lower Gasket Kit 2001-2007

$135.53

Gaskets

Head Gasket Right 1.05mm (Grade C) thickness

$114.43

Gaskets

Head Gasket Left 1.05mm (Grade C) thickness

$114.43

Gaskets

Head Set General Motors Truck 2004-Up 6.6L Duramax Diesel VIN 2 6 and D

$271.76

Engine Parts

Fluidampr (890101) 01-05 Duramax Performance Damper

$563.55

Cooling System

Mishimoto (MMTS-CHV-01DH) 01-13 Duramax High Temperature Thermostats (set of 2)

$85.95

Head Studs & Other Fasteners

ARP 400-7534 Duramax 6.6L LBZ/LLY/LML/LMM Hex Valve Cover Bolt Kit

$173.89

Head Studs & Other Fasteners

ARP 230-6301 Chevy/GM 6.6L Duramax Rod Bolt Kit

$259.89

Cooling System

Mishimoto (MMICP-DMAX-045HBK) LLY/LBZ/LMM Duramax Hot-Side Intercooler Pipe & Boot Kit

$299.95

Cooling System

Mihsimoto (MMHOSE-CHV-01DRD) LB7 Duramax Silicone Coolant Kit Silicone- Red

$326.95

Cooling System

Mishimoto (MMHOSE-CHV-01DBL) LB7 Duramax Silicone Coolant Kit – Blue

$326.95

Cooling System

Mishimoto (MMHOSE-CHV-01DBK) LB7 Duramax Silicone Coolant Kit – Black

$326.95

Cooling System

Mishimoto (MMBK-DMAX-04BK) LLY Duramax Factory-Fit Boot Kit

$285.95

Head Studs & Other Fasteners

ARP 230-5401 01-05 Duramax Main Stud Kit (Includes Cross Bolts)

$287.17

Head Studs & Other Fasteners

ARP 230-4202 01-13 Duramax ARP625 (Super Alloy) Head Stud Kit

$2,052.78