2021 Duramax 6.6

2017-2019 L5P Duramax VGT Exhaust Housing Heat Blanket

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Condition: New

Price: $153.00

2017-2022 Duramax L5P Injector Repair Pigtail - Single Pigtail

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Condition: New

Price: $62.99

2017-2022 Duramax L5P Injector Repair Pigtail Service Kit - 8 Pigtails

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Condition: New

Price: $299.99

2020-2024 L5P Duramax 3" Driver (HOT) Side Intercooler Pipe Kit

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Description: WCFab's 3" High Flow Driver side Intercooler pipe for the 2020-2024 L5P Duramax. Replaces the OEM two-piece design with a high flow one piece 3" pipe. It also includes upgraded silicone boots that...More Details »

Condition: New

This Product is NOT C.A.R.B Approved. This Product Cannot Ship to California

Price: $322.00

ACDelco 10 Speed Transmission Filter Kit with Seal for 2020-2023 L5P 10L1000

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Condition: New

Price: $71.98

NEW!

Allison 10 Speed Seal & Gasket Kit 10L1000 2020-2024 L5P

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Condition: New

Price: $365.00

Allison 10L1000 Improved New GM 10 Speed Valve Body Assembly

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Condition: New

Limited Supply: Only 3 Left!

Price: $2,000.00

Callies Stage 1 Alternate Fire Performance Camshaft Duramax 2001-2023

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Description: LB7 LLY LBZ LMM LML L5P

Condition: New

Not Available

Price: $699.00

Callies Stage 2 Alternate Fire Performance Camshaft Duramax 2001-2023

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Description: LB7 LLY LBZ LMM LML L5P

Condition: New

Limited Supply: Only 1 Left!

Price: $799.00

Cognito 110-90777 2500/3500HD Silverado 3" Standard Leveling Kit 2020-2024

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Description: Allows 3" of Front Lift.

Condition: New

Price: $699.95

Cognito 110-90869 2500/3500HD Silverado 3" Standard Lift Kit w/Rear Block 2020-2024

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Description: Allows 3" of total Lift. Includes rear blocks.

Condition: New

Price: $869.95

Dan's Diesel 2017-2023 L5P Stage 1 64mm Turbocharger - D06-T641

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Condition: New

Price: $2,295.00

Dan's Diesel 2017-2023 L5P Stage 2 64mm Turbocharger - D06-T642

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Condition: New

Price: $2,795.00

DHD 037-153 Folding Modular Duramax Engine Stand 2001-2023

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Condition: New

Due to Weight and Dimensions This Product Is Excluded From Free Shipping

Price: $219.00

DHD 100-452 Goerend HD Billet Stator L5P Triple Disc 10 Speed Allison Torque Converter 2020-2023

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Condition: New

Price: $1,845.00

DHD 12728156-R Reconditioned L5P Duramax Turbo Pedestal Adapter 2017-2022

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Condition: New

Limited Supply: Only 0 Left!

Price: $155.00

DHD 300-109 L5P Duramax Exhaust Up Pipe Bolt Kit 2017-2024

DHD Shop Favorite!

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Description: ARP M8 Flange Bolts & ARP Washers

Condition: New

Price: $53.00

DHD 5/8" 10AN Weld On Steel Line Conversion Fittings

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Description: Steel Hard Line Weld On 10AN Conversion Fitting

Condition: New

Price: $23.00

DHD 600-51010 Brushed Aluminum 11.5 AAM Rear Differential Cover GM/Dodge

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Description: Brushed Finish

Condition: New

Limited Supply: Only 0 Left!

Price: $279.00

DHD 700-106B Black Compact Fuel Block 3-Port Universal

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Condition: New

Not Available

Price: $41.00

DHD 700-107 Billet Aluminum Compact Fuel Block 5-Port

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Description: 2004.5-2010 LLY LBZ LMM DURAMAX More Details »

Condition: New

Price: $50.00

DHD 700-107B Black Compact Fuel Block 5-Port Universal

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Condition: New

Price: $57.00

DHD 700-108B Black Compact Fuel Block 7-Port Universal

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Condition: New

Price: $76.00

DHD 800-202 Duramax Rear Engine Cover Bolt Set LB7 LLY LBZ LMM LML L5P (2001-2024)

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Description:

Condition: New

Price: $48.00

DHD 800-94008168 Duramax Crankshaft to Flywheel 8mm Dowel Pin 2001-2023

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Condition: New

Price: $8.24

DHD Build Ready Duramax 6.6L Engine Blocks

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Condition: New

Freight Only, Expect 10-14 Day Lead Times.

Call For Frieght Quote 989-479-0444 - Buyer Pays Actual Freight Costs

Price: $2,499.00

DHD Deluxe Duramax Diesel Oil Pressure Test Kit 6.6L 2001+

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Description: Works For Most Other Automotive Applications!

Condition: New

Price: $179.00

DHD Deluxe L5P Duramax Low Pressure Fuel Line Kit 2017-2023

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Condition: New

Price: $109.00

DHD Double Stitch Titanium BANKS Race Manifold Heat Blanket Set USA MADE

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Description: This set is for BANKS Race Manifolds ONLY!

Condition: New

Price: $169.00

DHD Double Stitch Titanium High Flow Manifold Heat Blanket Set USA MADE

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Condition: New

Price: $189.00

DHD Dualoy 20 Over Delipped L5P Duramax Piston Set 2017-2024 6.6L

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Condition: New

Please Call for Availability

DHD Dualoy 40 Over Delipped L5P Duramax Piston Set 2017-2024 6.6L

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Condition: New

Price: $1,549.00

DHD Duramax Diesel Stock Keyed Camshaft LB7 LLY LBZ LMM LML L5P

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Description: Must have upgrade for any Duramax!

Condition: New

Price: $400.00

DHD Duramax Extended Length Flexplate Locating Pin 2001-2023

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Description: LB7 LLY LBZ LMM LML L5P

Condition: New

Price: $9.00

DHD Duramax High Flow Lo-Pro Log Manifold Kit 2001+

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Condition: New

Price: $399.00

DHD Extended Service Hard Anodized 10L1000 10 Speed Transmission F Clutch Drum

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Condition: New

Price: $650.00

DHD L5P Duramax High Pressure Fuel Injector Line Set 2017-2023 6.6L

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Description: DHD L5P Duramax High Pressure Fuel Line Kit

Condition: New

Price: $239.00

DHD Torq Duramax Cam Gear Bolt 2001-2023 6.6L

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Description: Works with All OE and Aftermarket Duramax Camshafts

Condition: New

Price: $18.99

DHD Torq Duramax Cam Gear Washer 2001-2023 6.6L

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Description: Works with All OE and Aftermarket Duramax Camshafts

Condition: New

Price: $6.99

DHD Torq Duramax Camshaft Bolt Kit 2001-2023 6.6L

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Description: Works with All OE and Aftermarket Duramax Camshafts

Condition: New

Price: $25.98

DHD Used Duramax Rocker Shaft Assemblies 2001-2016

Currently 5/5 Stars

(1)

Condition: Used

Price: $175.00

Donaldson Universal Filter Minder Air Cleaner Filter Restriction Indicator

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Description: Universal Fit

Condition: New

Price: $41.90

DPC Billet 10AN Heater Core Fitting - GM Trucks and Cars

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Condition: New

Price: $49.99

DPC Extreme Duty 1480 Driveshaft Yoke

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Description: >>>Sold Per PC. 2 Required per Driveshaft.<<<

Condition: New

Price: $399.00

DuramaxTuner Stealth Mach 1 64 VVT Duramax Turbo Upgrade L5P 2020-2023 700HP

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Description: 64mm Bolt in replacement turbocharger for L5P Duramax VVT trucks 2020-2021.

Condition: New

Price: $3,575.00

DuramaxTuner STR Replacement Billet Wheel Duramax Turbo L5P 2020-2023 625HP

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Description: Billet Wheel Bolt in replacement turbocharger for L5P Duramax VVT trucks 2020-2021.

Condition: New

Price: $1,950.00

FASS BFC1001K 2017-2024 Duramax L5P Billet Fuel Filter Cap

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Condition: New

Price: $110.20

Firepunk DIY Basic Truck 4-Link Suspension Kit GM Dodge Ford

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Condition: New

Expect a slight lead time on these kits. If you have a deadline, let us know!

Due to Weight and Dimensions This Product Is Excluded From Free Shipping, Cannot Ship USPS!

Price: $725.00

Firepunk DIY Extreme Truck 4-Link Suspension Kit GM Dodge Ford

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Condition: New

Expect a slight lead time on these kits. If you have a deadline, let us know!

Due to Weight and Dimensions This Product Is Excluded From Free Shipping, Cannot Ship USPS!

Price: $925.00

Firepunk DIY Rear Upper and Lower Shock Mount and Bracket

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Condition: New

Expect a slight lead time on these kits. If you have a deadline, let us know!

Due to Weight and Dimensions This Product Is Excluded From Free Shipping, Cannot Ship USPS!

Price: $129.00

Firepunk Rear Upper and Lower Billet Shock Mount and Bracket

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Condition: New

Due to Weight and Dimensions This Product Is Excluded From Free Shipping, Cannot Ship USPS!

Price: $289.00

Fluidampr 830151 Harmonic Balancer Duramax 2020+ 2 Belt L5P

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Description: Fitment: 2020+ L5P Duramax Each Fluidampr is manufactured in the USA to meet or exceed OEM specifications.

Condition: New

Price: $685.10

GM 10L1000 Allison CDF Triple Drum 2020-2024 Duramax

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Condition: New

Price: $495.00

GM 11547203 L5P Duramax Crankshaft Main Bearing Cap Bolt 2017-2022

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Condition: New

Price: $6.32

GM 11602575 2021+ GM Duramax Pinion Flange Bolt M12

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Description: Connects Rear Driveshaft to Rear Axle

Condition: New

Price: $7.18

GM 11611340 L5P Fuel Injector Hold Down Bolt 2017-2021 2500HD/3500HD

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Condition: New

Price: $5.02

GM 12625107 Duramax Flexplate Locating Pin 2001-2023 LB7 LLY LBZ LMM LML L5P

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Condition: New

Price: $11.00

GM 12643149 L5P Duramax Coolant Crossover Housing Gasket 2017-2023

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Description: Genuine GM/AC Delco Replacement Parts

Condition: New

Price: $7.82

GM 12648140 L5P EGR Coolant Pipe O-Ring 2017-2023

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Description: Genuine GM/AC Delco Replacement Parts

Condition: New

Price: $8.32

GM 12658352 L5P Duramax Coolant Bypass Pipe O-Ring 2017-2023

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Description: Genuine GM/AC Delco Replacement Parts

Condition: New

Price: $6.77

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