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KT Performance » 2003, Chevy/GMC, 2500
Products for:
- Year: 2003
- Make: Chevy/GMC
- Model: 2500
View Universal items for: 2003 Chevy/GMC 2500
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Description: New from Snow Performance is the only system proven to increase fuel economy in all load states – empty or while towing. Special mapping and the most sophisticated 2d digital controller available...More Details »
Item #: 48005
Condition:
New
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Price: $1,051.58
Sale: $999.00
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Description: New from Snow Performance, TOW-MAX™ is proven to drastically decrease EGT's – empty or while towing.
Special mapping and sophisticated 2d digital controller available result in increased...More Details »
Item #: 48103
Condition:
New
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Price: $899.00
Sale: $854.05
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Description: These kits work on exactly the same principle as the Stage 1 kits, except that the controllers are heavier duty and can read up to 100psi of turbo boost. This is the typical starting point for a...More Details »
Item #: 48002
Condition:
New
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Price: $618.45
Sale: $587.53
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Description: 2001-2005 GM 6.6L Duramax
Clutch Kit Converts from dual mass flywheel to solid flywheel (includes solid flywheel replacement)
SD Max Con O - Performance Organic- 375 RWHP, 700 ft. lbs. torque....More Details »
Item #: SDM0105OK
Condition:
New
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Price: $1,050.53
Sale: $1,019.01
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Description: 2001-2005 GM 6.6L Duramax
Clutch Kit Converts from dual mass flywheel to solid flywheel (includes solid flywheel replacement)
CB/Kevlar Clutch Kit- 425 RWHP, 800 ft. lbs. torque.
South Bend...More Details »
Item #: SDM0105-DFK
Condition:
New
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Price: $1,167.25
Sale: $1,132.23
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Description: Sprung Double Disc Kit (replaces dual mass flywheel)
South Bend Dual Disc Clutches go through a Cryogenic Process that is a one time, permanent and irreversible treatment that affects the entire...More Details »
Item #: DDCMAX-Y
Condition:
New
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Price: $2,334.50
Sale: $2,264.47
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Description: 43 Gallon extra heavy duty cross-linked polyethylene fuel tank. Tank comes complete with powder-coated cross-member bracket and steel strap set, extruded rubber mounting bushings, vent hoses,...More Details »
Item #: 7010101
Condition:
New
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Price: $1,888.93
Sale: $1,642.55
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Description: 52 Gallon*, extra heavy duty cross-linked polyethylene fuel tank. Tank comes complete with powder-coated cross-member support bracket and steel strap set, extruded rubber mounting bushings, vent...More Details »
Item #: 7010201
Condition:
New
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Price: $1,799.00
Sale: $1,642.55
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Description: The Tough Country Apache Front End Replacement not only has great style and look, but above all else, it's Tough Country Tough! The Apache series was designed to protect you and your vehicle while...More Details »
Item #: AFR0040C-
Condition:
New
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Price: $2,699.00
Sale: $2,057.00
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Save: $642.00
Description: The Tough Country Apache Front End Replacement not only has great style and look, but above all else, it's Tough Country Tough! The Apache series was designed to protect you and your vehicle while...More Details »
Item #: AFR0045G-
Condition:
New
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Price: $2,699.00
Sale: $2,057.00
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Save: $642.00
Description: The Flagship of Tough Country is our Deluxe Front End Replacement. The Deluxe not only has great style and look, but above all else, it's Tough Country Tough! The Deluxe series was designed to...More Details »
Item #: DFR0060C-
Condition:
New
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Price: $3,557.00
Sale: $2,475.66
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Save: $1081.34
Description: The Flagship of Tough Country is our Deluxe Front End Replacement. The Deluxe not only has great style and look, but above all else, it's Tough Country Tough! The Deluxe series was designed to...More Details »
Item #: DFR0065G-
Condition:
New
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Price: $3,557.00
Sale: $2,475.66
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Description: Tough Country’s founding product was the Deluxe Rear Bumper. The state of the art design features a continuously flowing 4? pipe base with a built-in flush mount receiver.
-Tough Country’s...More Details »
Item #: DB2013GM-
Condition:
New
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Price: $2,559.00
Sale: $1,684.32
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Description: The Traditional Front Bumper has the same Tough Country strength and durability with a classic look. The Tough Country Traditional Front Replacement may look like other front replacements, but it...More Details »
Item #: TFR0215C-
Condition:
New
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Price: $3,380.00
Sale: $2,389.75
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Description: The Traditional Front Bumper has the same Tough Country strength and durability with a classic look. The Tough Country Traditional Front Replacement may look like other front replacements, but it...More Details »
Item #: TFR0220G-
Condition:
New
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Price: $3,380.00
Sale: $2,389.75
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Description: Tough Country Step Bars are the most superior step products on the market.
-Frame Mounted
-Manufactured using a stout 2.5" pipe that have the end caps welded on to completely seal the bars to...More Details »
Item #: SB49903G-
Condition:
New
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Price: $1,597.20
Sale: $1,437.48
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Description: Designed to help you in and out of your truck and provide additional side impact protection.
-Frame Mounted
-Solid one piece welded design
-Manufactured using a 2? pipe frame
-12 gauge...More Details »
Item #: RB0030G-
Condition:
New
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Price: $2,078.00
Sale: $1,730.30
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Description: Tough Country Step Bars are the most superior step products on the market.
-Frame Mounted
-Wheel to Wheel with third step to allow bed access
-Manufactured using a stout 2.5" pipe that have...More Details »
Item #: SB49903G8A2-
Condition:
New
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Price: $1,616.40
Sale: $1,517.34
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Save: $99.06
Description: Tough Country Step Bars are the most superior step products on the market.
-Frame Mounted
-Wheel to Wheel with third step to allow bed access
-Manufactured using a stout 2.5" pipe that have...More Details »
Item #: SB49903G6A2-
Condition:
New
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Price: $1,616.40
Sale: $1,517.34
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Save: $99.06
Description: Designed to help you in and out of your truck and provide additional side impact protection.
-Frame Mounted
-Solid one piece welded design
-Manufactured using a 2? pipe frame
-12 gauge...More Details »
Item #: RB0030G8-
Condition:
New
Free Ground Shipping
Price: $2,460.00
Sale: $2,083.62
Save: 15%
Save: $376.38
Description: Designed to help you in and out of your truck and provide additional side impact protection.
-Frame Mounted
-Solid one piece welded design
-Manufactured using a 2? pipe frame
-12 gauge...More Details »
Item #: RB0030G6-
Condition:
New
Free Ground Shipping
Price: $2,460.00
Sale: $2,083.62
Save: 15%
Save: $376.38
Description: The Tough Country Traditional front starts with a strong 4" pipe base, heavy upright push bars, and 1" pipe light loops. It has Tough Country strength and durability with a classic look. This...More Details »
Item #: TFR0215CLRESM
Condition:
New
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Price: $2,728.80
Sale: $2,166.38
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Description: The Tough Country Traditional front starts with a strong 4" pipe base, heavy upright push bars, and 1" pipe light loops. It has Tough Country strength and durability with a classic look. This...More Details »
Item #: TFR0220GLRESM
Condition:
New
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Price: $2,696.40
Sale: $2,166.38
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Description: This Traxda 2"-3" front, 1" rear lift kit fits the above list of torsion bar suspended 8-lug 2wd/4wd pickups and SUV’s.
All Traxda lift kits are a direct bolt in requiring no special shop...More Details »
Item #: 405030
Condition:
New
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Price: $367.00
Sale: $275.25
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Description: A tool box and American Roll Cover combination that makes a marriage of the highest product qualities – thus, TRUCK COVERS USA introduces you to the AMERICAN WORK COVER. This multifunctional...More Details »
Item #: CRT201
Condition:
New
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Price: $3,949.00
Sale: $3,749.00
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Description: A tool box and American Roll Cover combination that makes a marriage of the highest product qualities – thus, TRUCK COVERS USA introduces you to the AMERICAN WORK COVER. This multifunctional...More Details »
Item #: CRT200
Condition:
New
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Price: $4,341.25
Sale: $3,949.00
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Description: Billet Aluminum CP3 Pulley deep offset for all WCFAB Pump Kits.
Available Raw and Black Anodized
Item #: WCF100429
Condition:
New
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Price: $280.00
Sale: $274.40
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Description: Billet Aluminum CP3 Pulley shallow offset.
Available Raw and Black Anodized
Item #: WCF100430
Condition:
New
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Price: $280.00
Sale: $274.40
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Description: The only High Flow 3” Complete Y-Bridge kit on the market for your LB7 that is compatible with the factory turbo!
Also compatible with S300 or S400 single turbo install kits! Replace the...More Details »
Item #: WCF100693
Condition:
New
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Price: $795.00
Description: Compound Turbo Kits (also known as Twin Turbo Kits) for the 2001-2004 LB7 Duramax have become one of the most popular upgrades for daily drivers and towing rigs.
Compounding over your factory...More Details »
Item #: WCF100570
Condition:
New
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Price: $3,080.00
Sale: $3,018.40
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Description: Tactical Extreme TX6R Big Brake rear kits are ultimate in braking performance for Truck, SUV, and Armored Vehicles.
Using TX6R radial mount six-piston calipers and massive 16” GT-60 directional...More Details »
Item #: 140-13879-R
Condition:
New
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Price: $2,811.20
Description: XDP 3/8" Street Performance Pushrods for Chevy/GMC 6.6L Duramax LB7/LLY/LBZ/LMM/LML
The XDP Pushrods 3/8 inch Street Performance XD315 eliminate the weak link in the valvetrain of your 2001-2016...More Details »
Item #: XD315
Condition:
New
Price: $363.25
Sale: $345.95
Save: 5%
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Description: XDP 7/16" Competition & Race Performance Pushrods for Chevy/GMC 6.6L Duramax LB7/LLY/LBZ/LMM/LML
Restore lost power from the valvetrain in your 2001-2016 GM 6.6L Duramax with the XDP Pushrods...More Details »
Item #: XD316
Condition:
New
Price: $397.90
Sale: $378.95
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Description: XDP Aluminum Air Bleeder Screw for Chevy/GMC 6.6L Duramax LB7/LLY/LBZ/LMM/LML
The XDP Aluminum Air Bleeder Screw XD129 is a quick and simple solution for replacing your weak plastic factory...More Details »
Item #: XD129
Condition:
New
Free Ground Shipping
Price: $24.99
Description: XDP Billet Aluminum Oil Cap for Chevy/GMC 6.6L Duramax LB7/LLY/LBZ/LMM/LML/L5P
Customize the underhood of your 2001-2021 GM 6.6L Duramax when you add the XDP Billet Aluminum Oil Cap XD477....More Details »
Item #: XD477
Condition:
New
Free Ground Shipping
Price: $44.95
Description: XDP Billet Coolant Block-Off Plate for Chevy/GMC 6.6L Duramax LB7/LLY/LBZ/LMM/LML/L5P
Put the XDP Billet Coolant Block-Off Plate XD344 in your 2011-2017 GM 6.6L Duramax to permanently eliminate...More Details »
Item #: XD344
Condition:
New
Free Ground Shipping
Price: $79.95
Description: XDP Billet Rocker Arm Valve Bridge Set for Chevy/GMC 6.6L Duramax LB7/LLY/LBZ/LMM/LML
The XDP Billet Rocker Arm Valve Bridge Set XD384 will greatly improve the factory valvetrain in your...More Details »
Item #: XD384
Condition:
New
Price: $482.95
Sale: $459.95
Save: 5%
Save: $23.00
Description: XDP Billet Tow & Race Series Flex Plate for Chevy/GMC 6.6L Duramax LB7/LBZ/LMM/LLY/LML Allison 1000
Upgrade your truck with a XDP Billet Tow & Race Series Flex Plate XD651. If your truck is used...More Details »
Item #: XD651
Condition:
New
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Price: $419.99
Sale: $349.99
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Description: XDP Black-Phosphate Starter Bolt Kit for Chevy/GMC 6.6L Duramax LB7/LLY/LBZ/LMM/LML/L5P
Your starter bolts in your Duramax go through a lot of abuse. Not only are they exposed to the elements,...More Details »
Item #: XD533
Condition:
New
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Price: $24.95
Description: XDP Common Rail / Piezo Fuel Injector Testing and Inspection Service for Dodge/Ram 5.9L/6.7L Diesel | Chevy/GMC 6.6L Duramax LB7/LLY/LBZ/LMM/LML | Ford 6.4L/6.7L Power Stroke
Item #: XD910
Condition:
New
Free Ground Shipping
Price: $64.95
Description: XDP XDP Crankshaft Pin Kit for Chevy/GMC (2001-16) 6.6L Duramax LB7/LLY/LBZ/LMM/LML
XDP specifically designed this crank shaft pin kit to fix the all too common shearing of factory dowel pins,...More Details »
Item #: XD331
Condition:
New
Please Call for Availability
Description: XDP Differential Cover for AAM 11.5" for Dodge/Ram 5.9L/6.7L Cummins / Chevy/GMC 6.6L Duramax LB7/LLY/LMM/L5P/LML (Black)
Upgrade your vehicle's differential with the XDP Differential Cover for...More Details »
Item #: XD631
Condition:
New
Please Call for Availability
Temporarily Unavailable. Call for details.
Free Ground Shipping
Description: XDP Direct Replacement High Output 220 AMP Alternator for Chevy/GMC 6.6L Duramax LB7/LLY/LBZ
Common add-on accessories like plows, on-board air compressors, horn kits, off-road lighting and even...More Details »
Item #: XD224
Condition:
New
Price: $314.95
Sale: $299.95
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Save: $15.00
Description: XDP Duramax WIF (Water in Filter) Wrench Black Aluminum for Chevy/GMC 6.6L Duramax LB7/LLY/LBZ/LMM/LML
The XDP WIF wrench XD128 is a must have for any GM Duramax owner, it makes removing and...More Details »
Item #: XD128
Condition:
New
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Price: $33.99
Description: XDP Engine Oil Pan Bolt Kit for Chevy/GMC 6.6L Duramax LB7/LLY/LBZ/LMM/LML (Black-Phosphate)
XDP carries the XDP Engine Oil Pan Bolt Kit (Black-Phosphate) XD624 that will replace the stripped...More Details »
Item #: XD624
Condition:
New
Free Ground Shipping
Price: $23.99
Sale: $19.99
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Description: XDP Fuel Filter Adapter & Filter Delete O-Ring for Chevy/GMC 6.6L Duramax LB7/LLY/LBZ/LMM/LML (For use on XDP XD171 & XD163)
The XDP Duramax CAT Filter Adapter and Filter Delete O-Ring XD228 is...More Details »
Item #: XD228
Condition:
New
Free Ground Shipping
Price: $16.95
Description: XDP Fuel Filter Adapter Wrench for Chevy/GMC 6.6L Duramax LB7/LLY/LBZ/LMM/LML (Use With XD171)
The XDP Duramax CAT Filter Adapter Wrench XD325 is the perfect addition to the XDP Duramax CAT...More Details »
Item #: XD325
Condition:
New
Free Ground Shipping
Price: $33.95
Description: XDP Fuel Filter Delete for Chevy/GMC 6.6L Duramax LB7/LLY/LBZ/LMM/LML
Item #: XD163
Condition:
New
Free Ground Shipping
Price: $91.95
Description: XDP Fuel Filter Head Spacer Kit for Chevy/GMC 6.6L Duramax LB7/LLY/LBZ/LMM/LML
The XDP Fuel Filter Head Spacer Kit XD138 is a quick and inexpensive solution to a common problem for GM Duramax...More Details »
Item #: XD138
Condition:
New
Free Ground Shipping
Price: $23.95
Description: XDP Fuel Return Line Banjo Bolt Kit for Chevy/GMC 6.6L Duramax LB7 (Set of 8)
The XDP Fuel Return Line Banjo Bolt Kit (Set of 8) XD476 is a high-quality replacement for the banjo bolts in your...More Details »
Item #: XD476
Condition:
New
Free Ground Shipping
Price: $94.95
Description: XDP Harmonic Balancer Bolt for Chevy/GMC 6.6L Duramax LB1/LLY/LBZ/LMM/LML (Black-Phosphate)
The XDP Harmonic Balancer Bolt XD628 is an excellent way to securely fasten the harmonic balancer on...More Details »
Item #: XD628
Condition:
New
Free Ground Shipping
Price: $25.99
Sale: $20.99
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Description: XDP Injector Cup & O-Ring Set for Chevy/GMC 6.6L Duramax LB7
The XDP LB7 Injector Cup and O-Ring Set XD410 helps hold the fuel injector in the cylinder head of your 2001-2004 GM 6.6L Duramax...More Details »
Item #: XD410
Condition:
New
Price: $258.25
Sale: $245.95
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Description: XDP Long-Life Cobalt Steel Drill Bit for Chevy/GMC 6.6L Duramax LB7/LLY/LBZ/LMM/LML (For Use With XDP Duramax Crankshaft Pin Kit XD331)
The XDP Long-Life Cobalt Steel Drill Bit XD509 is a...More Details »
Item #: XD509
Condition:
New
Free Ground Shipping
Price: $24.95
Description: XDP Main Stud Kit for Chevy/GMC 6.6L Duramax LB7/LLY
The XDP Main Studs are the perfect upgrade for the bottom end your LB7 and LLY Duramax. Each stud is constructed with 8740 chromoly steel...More Details »
Item #: XD3007MS
Condition:
New
Price: $246.70
Sale: $234.95
Save: 5%
Save: $11.75
XDP OER Series Driver Side Exhaust Manifold for Chevy/GMC (2001-16) 6.6L Duramax LB7/LLY/LBZ/LMM/LML
Description: XDP OER Series Driver Side Exhaust Manifold for Chevy/GMC 6.6L Duramax LB7/LLY/LBZ/LMM/LML
Replace the exhaust manifold in your 2001-2016 GM 6.6L Duramax with the XDP Driver Side High-Flow...More Details »
Item #: XD342
Condition:
New
Free Ground Shipping
Price: $103.95
Description: XDP OER Series Fuel Injector Line for Chevy/GMC 6.6L Duramax LB7 (Cylinders 2 & 7)
The factory LB7 Duramax injector lines are known for corrosion and breaking that can lead to contamination of...More Details »
Item #: XD597
Condition:
New
Free Ground Shipping
Price: $64.95
Description: XDP OER Series Fuel Injector Line for Chevy/GMC 6.6L Duramax LB7 (Cylinders 3 & 6)
The factory LB7 Duramax injector lines are known for corrosion and breaking that can lead to contamination of...More Details »
Item #: XD595
Condition:
New
Free Ground Shipping
Price: $64.95
Description: XDP OER Series Fuel Injector Line for Chevy/GMC 6.6L Duramax LB7 (Cylinders 4 & 5)
The factory LB7 Duramax injector lines are known for corrosion and breaking that can lead to contamination of...More Details »
Item #: XD596
Condition:
New
Free Ground Shipping
Price: $64.95
Description: XDP OER Series Fuel Injector Line for Chevy/GMC 6.6L Duramax LB7 (Cylinders 1 & 8)
The factory LB7 Duramax injector lines are known for corrosion and breaking that can lead to contamination of...More Details »
Item #: XD594
Condition:
New
Free Ground Shipping
Price: $64.95
Description: XDP Performance Valve Springs & Retainer Kit for Chevy/GMC 6.6L Duramax LB7/LLY/LBZ/LMM/LML
Add performance, durability, and longevity to your Duramax by upgrading with this complete valve...More Details »
Item #: XD386
Condition:
New
Price: $646.75
Sale: $615.95
Save: 5%
Save: $30.80
