2017 Chevy/GMC/GM Duramax 6.6

KRYPTONITE LOWER BALL JOINT 2011+ 2500HD 3500HD LML L5P KR0232

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Description: 2011+ 2500HD/3500 GM HD Trucks

Condition: New

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KRYPTONITE SS SERIES CENTER LINK UPGRADE 2011+ LML L5P KRSSU11

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Description: Kryptonite SS Series Center Link Upgrade Fits 2011-Current Chevy/GMC 2500/3500 HD

Condition: New

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KRYPTONITE SWAY BAR END LINKS (0-2") 1999+ GM 1500/2500/3500 HD KRSWEL02

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Description: ALL GMC/Chevy Duramax and Gas Trucks 1999+ 1500/2500/3500 HD

Condition: New

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KRYPTONITE SWAY BAR END LINKS (4"-6") 1999+ 1500/2500/3500 HD KRSWEL46

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Description: Fits 1999-Current Chevy/GMC 1500/2500/3500 HD 4"-6" Lifted HD Sway Bar End Links (will not work with Fabtech lift kit)

Condition: New

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Kryptonite Ultimate Front End Package 2011-2019

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Description: Fits: 2011-2019 CHEVY/GMC 2500/3500 HD

Condition: New

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KRYPTONITE UPPER CONTROL ARMS 1115-UCAK KRUCA11

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Description: Fits 2011-Current Chevy/GMC 2500/3500 HD

Condition: New

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Mahle Aluminum Silicone Engine Sealant JV8

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Description: Silicone Sealant 80mL (2.7oz)

Condition: New

Price: $5.99

Sale: $4.99

Save: 17%

Save: $1.00

Nitro Gear Performance Duramax Gear Set 4.11 Ring and Pinion Set 2011-2017

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Description: Fitment: 2011-2017 Chevy/GMC 2500HD & 3500HD 4x4 w/ Duramax Diesel, or 8.1L gas

Condition: New

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Nitro Gear Performance Duramax Gear Set 4.30 Ring and Pinion Set 2011-2017

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Description: Fitment: 2011-2017 Chevy/GMC 2500HD & 3500HD 4x4 w/ Duramax Diesel, or 8.1L gas

Condition: New

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Nitro Gear Performance Duramax Gear Set 4.88 Ring and Pinion Set 2011-2017

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Description: Fitment: 2011-2017 Chevy/GMC 2500HD & 3500HD 4x4 w/ Duramax Diesel, or 8.1L gas

Condition: New

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Nitro Gear Performance Duramax Gear Set 5.13 Ring and Pinion Set 2011-2017

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Description: Fitment: 2011-2017 Chevy/GMC 2500HD & 3500HD 4x4 w/ Duramax Diesel, or 8.1L gas

Condition: New

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P1P S400 -12AN Duramax Turbo Oil Drain Kit LB7 LLY LBZ LMM LML L5P

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Description: The LARGEST on the market!

Condition: New

Price: $219.00

PPE 114000555 PF2232 High Efficiency Duramax Oil Filter 2001-2019 6.6L

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Condition: New

Price: $35.99

PPE 114053000 Deep-Capacity Cast Aluminum L5P Oil Pan- Raw

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Condition: New

Not Available

Price: $350.99

Free Shipping

PPE 115020000 Turbo Inlet Upgrade Kit - L5P

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Description: PPE Turbo Inlet Upgrade Kit - L5P

Condition: New

Price: $161.99

PPE 117000800 3" Stainless Duramax Down Pipe 2017-2022 L5P 6.6L

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Description: PPE 3" Stainless Down Pipe 2017-2022

Condition: New

Price: $197.99

PPE 125065000 L5P Duramax Transmission Oil Thermal Bypass Valve

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Condition: New

Price: $89.99

PPE 128059150 Double Deep Allison Spin On Oil Filter

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Condition: New

Price: $19.99

PPE Deep Allison Transmission Pan - Black - GM 2001-2019

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Description: FITS: LB7,LLY,LBZ,LMM,LMM,LML,L5P

Condition: New

Price: $350.99

PPE Deep Allison Transmission Pan - Brushed - GM 2001-2019

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Description: FITS: LB7,LLY,LBZ,LMM,LML,L5P

Condition: New

Price: $350.99

PPE GM 6.6L Duramax L5P 17-20 OEM Length Replacement High Flow Up-Pipes

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Condition: New

Price: $269.99

PPE Performance Allison Transmission Cooler L5P 2017-2019

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Description: Performance Transmission Cooler Bar and Plate Design

Condition: New

Price: $360.99

RCV Ultimate IFS CV Axles 2500/3500 2012-UP 8 Bolt Flange

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Description:

Condition: New

On order with Manufacturer. Ships in 4-6 weeks.

Price: $2,899.00

Rostra LML/L5P Internal Wiring Harness, 2011-2019 Repl. 29545307

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Description: Rostra 350-0180 LML/L5P Internal Wiring Harness 2011-2019, Replaces Allison 29545307

Condition: New

Limited Supply: Only 0 Left!

Price: $189.95

S&B 62 Gallon Fuel Tank for 2011-21 GM Crew Cab Short Bed 6.6L L5P CCSB

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Condition: New

Price: $1,249.00

Free Shipping

S&B 68 Gallon Fuel Tank 2011-19 Chevy Crew Cab Long Bed 6.6L LML L5P CCLB

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Condition: New

Price: $1,349.00

Free Shipping

S&B 75-5144 Cold Air Intake 2017-2019 Silverado / Sierra Duramax L5P 6.6L Cotton Filter

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Description: Fitment: 2017-2019 SILVERADO / SIERRA DURAMAX L5P 6.6L -Cotton Cleanable Filter

Condition: New

Price: $349.00

S&B 75-5144D Cold Air Intake 2017-2019 Silverado / Sierra Duramax L5P 6.6L Dry Filter

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Description: Fitment: 2017-2019 SILVERADO / SIERRA DURAMAX L5P 6.6L -Dry Extendable Media Filter

Condition: New

Price: $349.00

SoCal Diesel Chromoly Duramax Pushrods L5P 2017+

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Description:

Condition: New

Price: $399.00

SoCal Diesel Custom L5P Duramax Head Stud Kit 2017+

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Description: SoCal Diesel Performance Duramax Diesel L5P Headstud Kit

Condition: New

Price: $999.00

SoCal Diesel Duramax Main Girdle L5P (Requires SoCal Specific Main Stud)

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Description: SoCal Diesel Performance Heavy Duty Duramax Engine Girdle Kit 2016-2019 6.6 DURAMAX

Condition: New

Price: $899.00

SoCal Diesel Duramax Super Damper L5P 2016-2019

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Description: SoCal Diesel Performance Duramax Diesel Super Damper

Condition: New

Price: $625.00

SoCal Diesel L5P Billet Stock Stroke Duramax Crank (NR) (Rod Pin Narrowed .250)

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Description: ***Note: The big end of your connecting rods must be machined .125 and rod bearing chamfered to work with this narrow rod journal crankshaft.*** More Details »

Condition: New

Price: $7,399.00

SoCal Diesel L5P Billet Stroker Duramax Crank (NR) (Rod Pin Narrowed .250)

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Description: ***Note: The big end of your connecting rods must be machined .125 and rod bearing chamfered to work with this narrow rod journal crankshaft.*** More Details »

Condition: New

Price: $7,399.00

SoCal Diesel L5P Duramax Billet Flexplate 2017+

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Description: SoCal Diesel Performance Billet Duramax Diesel FlexPlates

Condition: New

Price: $975.00

SoCal Diesel L5P Duramax CNC Ported Heads Stage 1

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Description: **** A pair of rebuildable core L5P cylinder heads must be received within 30 days of shipment in order to receive core refund.

Condition: New

Price: $3,199.00

SoCal Diesel L5P Duramax CNC Ported Heads Stage 2

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Description: **** A pair of rebuildable core L5P cylinder heads must be received within 30 days of shipment in order to receive core refund.

Condition: New

Price: $5,599.00

Stainless Steel Triple Seal Duramax Heater Core Fitting 3/4" Inlet 5/8" Hose

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Condition: New

Price: $19.99

SunCoast A1-109102 Allison Billet Output Shaft 2011-2019 Chevrolet/GMC 6.6L Duramax

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Condition: New

Price: $685.00

SunCoast A1-109600 Allison Billet Input Shaft 2004-2019 Chevrolet/GMC 6.6L Duramax

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Condition: New

Price: $797.00

SunCoast A1-109700 Allison Billet Intermediate Shaft 2004-2019 Chevrolet/GMC 6.6L Duramax

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Condition: New

Price: $575.00

SunCoast A1-BC2 ALLISON BILLET C2 HUB 2004-2019 Chevrolet/GMC 6.6L Duramax

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Condition: New

Price: $659.00

SunCoast A1-BFP-4 L5P Billet Flexplate 2017-2019 Chevrolet/GMC 6.6L Duramax

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Condition: New

Price: $815.00

SunCoast Zero/Neutral Balance Duramax Billet Flexplate 2001+

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Condition: New

Price: $815.00

TCS 109602 Allison 1000 Billet Input Shaft 2017+ L5P

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Description: TCS 109602 Allison 1000 Input Shaft

Condition: New

Price: $637.50

Timbren GMFK25D GM 2011-2021 2500/3500HD Progressive Front Bump Stop System

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Description: Excellent for Plow Trucks & Commercial Vehicles

Condition: New

Price: $269.36

Timbren GMRCK25D GM 2011-2021 2500/3500HD Progressive Rear Suspension Bump Stops

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Description: Perfect for anyone who uses their truck as a truck!

Condition: New

Price: $265.00

Timken 3920 Carrier Bearing Race Rear Axle AAM 11.5 GM 2001-2019

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Description: Genuine Quality Timken Bearing & Race Components

Condition: New

Price: $34.00

USA Standard Master Overhaul Bearing & Seal Kit for 11.5" AAM GM & Dodge 2011 & Up

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Description: 2011 and UP GM and Dodge AAM 11.5 Rear Axles

Condition: New

Price: $555.89

WCF100708 - L5P Driver Side 3" Intercooler Pipe

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Description: WCF100708 - L5P Driver Side 3" Intercooler Pipe For Powder Coating Options, Please See our Wehrli Powder Coating Guide More Details »

Condition: New

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

Price: $332.00

WCF100709 - L5P 4" Intake Pipe/Resonator Delete

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Description: Includes: -4" Intake Pipe -Silicone Hump Boots -T-bolt Clamps -Powder coating

Condition: New

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

Price: $225.00

WCFab 17-19 L5P DURAMAX / 14-18 GM 1500 TRANSMISSION COOLER THERMOSTAT BYPASS PLUG

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Condition: New

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

Price: $59.00

WCFab 1999-2023 GM Billet Coolant Heater Core Firewall Fitting

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Condition: New

Price: $41.00

WCFab 2001-2019 Duramax Master Cylinder Reservoir Cover

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Description: - TIG Welded Fabricated Aluminum Cover for Plastic Reservoir - Utilizes OEM Mounting Points and Hardware - Installs in minutes with basic hand tools - Custom Powder Coat Finish

Condition: New

Price: $145.00

WCFAB 2011-2019 Duramax ECLB & CCLB 68" Traction Bar Kit

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Description: ***For Extended Cab Long Bed and Crew Cab Long Bed Models*** -LIFETIME WARRANTY against bending or breaking (to original purchaser) -68" Heavy Duty Bars -Poly Bushings -Curry Enterprise Johnny...More Details »

Condition: New

Price: $989.00

WCFAB 2011-2019 Duramax RCLB/CCSB/ECSB 60" Traction Bar Kit

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Description: ***For Regular Cab Long Bed, Extended Cab Short Bed and Crew Cab Short Bed Models*** -LIFETIME WARRANTY against bending or breaking (to original purchaser) -60" Heavy Duty Bars -Poly Bushings...More Details »

Condition: New

Price: $989.00