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KT Performance » 2003, Chevy/GMC
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- Year: 2003
- Make: Chevy/GMC
View Universal items for: 2003 Chevy/GMC
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Description: Ranch Hand Summit Series Front Bumper for Chevy 1500 / Avalanche (w/o Body Cladding)
New lighter weight styling design provides superior protection. Custom diamond plate grille insert and fog...More Details »
Item #: FSC03HBL1
Condition:
New
Due to high demand,
this item may be on
back order. You can
call us to check
inventory status.
1-855-587-3736 (9-6
EST)
Free Ground Shipping
Price: $2,093.99
Sale: $1,744.99
Save: 17%
Save: $349.00
Description: Ranch Hand Summit Series Front Bumper for GMC 1500 Sierra Classic
Custom diamond shaped punch plate grille insert accents the aerodynamic style while providing superior protection. Additional...More Details »
Item #: FSG03HBL1
Condition:
New
Please Call for Availability
Due to high demand,
this item may be on
back order. You can
call us to check
inventory status.
1-855-587-3736 (9-6
EST)
Free Ground Shipping
Description: Easy bolt-on installation
Increased ground clearance
Levels the front with the rear of the vehicle
Forged torsion bar adjuster keys
Keys are indexed to not stress OE components
Forged torsion...More Details »
Item #: 8592
Condition:
New
Price: $111.06
Sale: $99.95
Save: 10%
Save: $11.11
Description: Take your Heavy Duty Truck to the next level with Rough Country's 6-inch Suspension Lift designed to run up to 35-inch tires. Gain increased ground clearance while maintaining factory ride quality...More Details »
Item #: 297N2
Condition:
New
Free Ground Shipping
Price: $1,369.95
Description: S&B Silicone Body Mount Kit for Chevy/GMC 1500/2500/3500 Extended/Crew Cab
MADE FROM A PREMIUM SILICONE RUBBER
These bushings offer great vibration isolation and will not crack or...More Details »
Item #: 81-2001
Condition:
New
Restocking now. Orders will begin shipping on January 30 2026.
Free Shipping
Price: $599.99
Sale: $499.99
Save: 17%
Save: $100.00
Description: S&B Silicone Body Mount Kit for Chevy/GMC 1500/2500/3500 Standard Cab
MADE FROM A PREMIUM SILICONE RUBBER
These bushings offer great vibration isolation and will not crack or breakdown...More Details »
Item #: 81-2000
Condition:
New
Free Shipping
Price: $540.99
Sale: $449.99
Save: 17%
Save: $91.00
Description: S&B Silicone Body Mount Kit for Chevy/GMC Avalanche, Suburban, Tahoe, Yukon & Cadillac Escalade
MADE FROM A PREMIUM SILICONE RUBBER
These bushings offer great vibration isolation and will...More Details »
Item #: 81-2004
Condition:
New
Free Shipping
Price: $900.99
Sale: $749.99
Save: 17%
Save: $151.00
Description: S&B Cold Air Intake Kit for Chevy/GMC Silverado, GMC Sierra 1500, 2500, 3500 / Tahoe, Yukon (Cotton Cleanable, Red)
Item #: 75-5157
Condition:
New
Price: $456.99
Sale: $379.99
Save: 17%
Save: $77.00
Description: S&B Cold Air Intake Kit for Chevy/GMC Silverado, GMC Sierra 1500, 2500, 3500 / Tahoe, Yukon (Dry Extendable, White)
Item #: 75-5157D
Condition:
New
This item cannot be shipped to California!
Price: $456.99
Sale: $379.99
Save: 17%
Save: $77.00
Description: S&B Cold Air Intake Kit for Chevy/GMC 6.6L LB7 Duramax (Cotton Cleanable, Red)
Item #: 75-5101
Condition:
New
Price: $456.99
Sale: $379.99
Save: 17%
Save: $77.00
Description: S&B Cold Air Intake Kit for Chevy/GMC 6.6L LB7 Duramax (Dry Extendable, White)
Item #: 75-5101D
Condition:
New
Price: $456.99
Sale: $379.99
Save: 17%
Save: $77.00
Description: S&B Filter Wrap for KF-1035 & KF-1068 Filters, WF-1023
Item #: WF-1023
Condition:
New
Price: $36.99
Sale: $29.99
Save: 19%
Save: $7.00
Description: S&B Filter Wrap for KF-1063 for Ford F-250/F-350/F-450/F-550 / Chevy/GMC 1500/SUV's / Nissan Titan / Cadillac Escalade
Item #: WF-1059
Condition:
New
Price: $36.99
Sale: $29.99
Save: 19%
Save: $7.00
Description: S&B Intake Replacement Filter for Chevy Corvette 5.7L (Cotton Cleanable, Red)
Item #: KF-1010
Condition:
New
Price: $82.99
Sale: $69.99
Save: 16%
Save: $13.00
Description: S&B Intake Replacement Filter for Chevy/GMC Pickup/SUV's (Cotton Cleanable, Red)
Item #: KF-1007
Condition:
New
Price: $82.99
Sale: $69.99
Save: 16%
Save: $13.00
Description: S&B Intake Replacement Filter for Chevy/GMC 4.8L/5.0L/5.3L5.7L/6.0L/6.6L/8.1L (Cotton Cleanable, Red)
Important: The S&B Intake Kit for this filter has multiple versions. Please do a vehicle...More Details »
Item #: KF-1008
Condition:
New
Price: $82.99
Sale: $69.99
Save: 16%
Save: $13.00
Description: S&B Intake Replacement Filter for Chevy/GMC 1500/2500/3500/Avalanche/Suburban/Tahoe/Yukon, Gas / Chevy/GMC 2500/3500 Diesel / Cadillac Escalade / Nissan Titan / Ford) F-250/F-350 (Dry Extendable, White)
Item #: KF-1063D
Condition:
New
Price: $84.99
Sale: $69.99
Save: 18%
Save: $15.00
Description: S&B Intake Replacement Filter for Chevy/GMC 1500/2500/3500/Avalanche/Suburban/Tahoe/Yukon, Gas / Chevy/GMC 2500/3500 Diesel / Cadillac Escalade / Nissan Titan / Ford F-250/F-350 (Cotton Cleanable, Red)
Item #: KF-1063
Condition:
New
Price: $84.99
Sale: $69.99
Save: 18%
Save: $15.00
Description: S&B Performance Replacement Filter for Chevy/GMC 1500/2500/3500/Corvette/Firebird, 3.8L/4.3L/5.0L/5.7L/7.4L Cleanable, 8-ply Cotton
Item #: 66-2014
Condition:
New
Please Call for Availability
Description: S&B Replacement Fuel Tank, Chevy/GMC 6.6L Duramax LB7 Crew Cab Long Bed (65 Gallon)
MORE FUEL. LESS HASSLE.
Being stuck with a small fuel tank isn’t fair. S&B Tanks are high capacity direct...More Details »
Item #: 10-1013
Condition:
New
Price: $1,740.99
Sale: $1,449.99
Save: 17%
Save: $291.00
Description: S&B Replacement Fuel Tank, Chevy/GMC 6.6L LB7 Duramax, Crew Cab Short Bed (62 Gallon)
Important Note about the Fuel Gauge Operation:
•The distance to empty (DTE) on GM trucks can’t be...More Details »
Item #: 10-1023
Condition:
New
Price: $1,740.99
Sale: $1,449.99
Save: 17%
Save: $291.00
Description: S&B Stock Replacement Filter for Chevy/GMC Cotton, Cleanable (Red)
Item #: 66-2129
Condition:
New
Price: $57.99
Sale: $47.50
Save: 18%
Save: $10.49
S&B Traction Bar Kit for Chevy/GMC (2001-19) 2500/3500 / Dodge/Ram (1994-02) 2500/3500 (Long Gusset)
Description: S&B Traction Bar Kit for Chevy/GMC 2500/3500 / Dodge/Ram 2500/3500 (Long Gusset)
•These bars are adaptable length. Their patented adaptability allows them to fit on any truck.
•Bar length...More Details »
Item #: 102157
Condition:
New
Price: $1,515.99
Sale: $1,262.99
Save: 17%
Save: $253.00
Description: S&B Traction Bar Kit for Chevy/GMC 2500/3500 / Dodge/Ram 2500/3500 (Short Gusset)
•These bars are adaptable length. Their patented adaptability allows them to fit on any truck.
•Bar length...More Details »
Item #: 102156
Condition:
New
Price: $1,515.99
Sale: $1,262.99
Save: 17%
Save: $253.00
Description:
Handheld performance programmer/tuner and real-time monitor for late-model Ford, Chevy, Dodge, Jeep, GMC, Ram, and Toyota
WiFi-enabled for cloud tune and update delivery —no...More Details »
Item #: 40490
Condition:
New
Free Ground Shipping
Price: $449.00
Sale: $399.00
Save: 11%
Save: $50.00
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
Free Ground Shipping
Price: $1,051.58
Sale: $999.00
Save: 5%
Save: $52.58
Description: Snow Performance has combined performance, quality, and ease of installation in this new water-methanol injection kit designed for all turbo diesel owners who demand colder EGTs while towing heavy...More Details »
Item #: 50100
Condition:
New
Free Ground Shipping
Price: $1,041.68
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
Free Ground Shipping
Price: $899.00
Sale: $854.05
Save: 5%
Save: $44.95
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
Free Ground Shipping
Price: $618.45
Sale: $587.53
Save: 5%
Save: $30.92
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
Free Ground Shipping
Price: $1,050.53
Sale: $1,019.01
Save: 3%
Save: $31.52
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
Free Ground Shipping
Price: $1,167.25
Sale: $1,132.23
Save: 3%
Save: $35.02
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
Free Ground Shipping
Price: $2,334.50
Sale: $2,264.47
Save: 3%
Save: $70.03
Description: SumoSprings are a load support product that utilize a patented micro-cellular technology which is a polyurethane foam comprised of exclusive additives. The end result of this process is a spring...More Details »
Item #: SSF-281-47
Condition:
New
Free Ground Shipping
Price: $249.99
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
Please Call for Availability
Free Ground Shipping
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
Free Ground Shipping
Price: $1,799.00
Sale: $1,642.55
Save: 9%
Save: $156.45
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 #: AFR0017C-
Condition:
New
Free Ground Shipping
Price: $2,699.00
Sale: $2,057.00
Save: 24%
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 #: AFR1500C-
Condition:
New
Free Ground Shipping
Price: $2,699.00
Sale: $2,057.00
Save: 24%
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 #: AFR0040C-
Condition:
New
Free Ground Shipping
Price: $2,699.00
Sale: $2,057.00
Save: 24%
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 #: AFR0022G-
Condition:
New
Free Ground Shipping
Price: $2,699.00
Sale: $2,057.00
Save: 24%
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 #: AFR0023G-
Condition:
New
Free Ground Shipping
Price: $2,699.00
Sale: $2,057.00
Save: 24%
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
Free Ground Shipping
Price: $2,699.00
Sale: $2,057.00
Save: 24%
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 #: DFR0050C-
Condition:
New
Free Ground Shipping
Price: $3,557.00
Sale: $2,475.66
Save: 30%
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 #: DFR1500C-
Condition:
New
Free Ground Shipping
Price: $3,557.00
Sale: $2,475.66
Save: 30%
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 #: DFR0060C-
Condition:
New
Free Ground Shipping
Price: $3,557.00
Sale: $2,475.66
Save: 30%
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 #: DFR0010G-
Condition:
New
Free Ground Shipping
Price: $3,557.00
Sale: $2,475.66
Save: 30%
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 #: DFR0068G-
Condition:
New
Free Ground Shipping
Price: $3,557.00
Sale: $2,475.66
Save: 30%
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
Free Ground Shipping
Price: $3,557.00
Sale: $2,475.66
Save: 30%
Save: $1081.34
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
Free Ground Shipping
Price: $2,559.00
Sale: $1,684.32
Save: 34%
Save: $874.68
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 #: DDB5013GM-
Condition:
New
Free Ground Shipping
Price: $3,121.00
Sale: $2,030.38
Save: 35%
Save: $1090.62
Description: The base model Traditional Style Rear Bumper has an 8? drop and comes complete with license plate lights and a universal mount for the factory wiring harness.
-Constructed of 4” schedule 40...More Details »
Item #: DTB5013GM-
Condition:
New
Free Ground Shipping
Price: $2,727.00
Sale: $1,804.11
Save: 34%
Save: $922.89
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
Free Ground Shipping
Price: $3,380.00
Sale: $2,389.75
Save: 29%
Save: $990.25
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
Free Ground Shipping
Price: $3,380.00
Sale: $2,389.75
Save: 29%
Save: $990.25
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
Free Ground Shipping
Price: $1,597.20
Sale: $1,437.48
Save: 10%
Save: $159.72
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
Free Ground Shipping
Price: $2,078.00
Sale: $1,730.30
Save: 17%
Save: $347.70
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
Free Ground Shipping
Price: $1,616.40
Sale: $1,517.34
Save: 6%
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
Free Ground Shipping
Price: $1,616.40
Sale: $1,517.34
Save: 6%
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 #: DRB0340GM-
Condition:
New
Free Ground Shipping
Price: $2,629.00
Sale: $2,163.48
Save: 18%
Save: $465.52
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: Dually Step Bars Wheel to Wheel with 3rd Step
Item #: DSB49903GMA2
Condition:
New
Free Ground Shipping
Price: $2,376.00
Sale: $2,070.31
Save: 13%
Save: $305.69
