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GI Service Center » 2003, Chevrolet, Silverado 3500
Products for:
- Year: 2003
- Make: Chevrolet
- Model: Silverado 3500
View Universal items for: 2003 Chevrolet Silverado 3500
Browse Products
Price: $854.00
Sale: $809.10
Save: 5%
Save: $44.90
Description: Fox 2.0 Performance Series IFP Shocks
Item #: 980-24-663/980-24-664
Condition:
New
Price: $819.80
1999-2023 GM BILLET COOLANT HEATER CORE FIREWALL FITTING ,2017-2018, 2500HD, 3500HD, SILVERADO ,SIERRA, L5P
Description: Replaces failure prone plastic factory GM Heater Core Firewall Coolant Fitting
- Billet direct-fit replacement with 5/8" barb connection
- More resistant to heat and vibration
- Double O-ring...More Details »
Item #: WCF100155
Condition:
New
Please Call for Availability
Exhaust System Kit
Description:
MBRP Performance Exhaust 4" Down Pipe Back, Single Side, Off-Road (includes front pipe) - no muffler
Item #: S6005PLM
Condition:
New
Please Call for Availability
Exhaust System Kit
Description:
MBRP Exhaust 5 Down Pipe Back, Single Side, No Muffler, AL
Item #: S60210PLM
Condition:
New
Please Call for Availability
Description: 3" Fabricated Y-Bridge (for OEM style intake horn)
- 3" Passenger (Cold) Side Intercooler Pipe
- 3" Driver (Hot) Side Intercooler Pipe
- 14 ga Aluminum Construction
- FPRV Block Off Kit
-...More Details »
Item #: WCF100411
Condition:
New
Price: $1,145.00
2001-2004 LB7 Duramax Stage 3 High Flow Intake Bundle Kit
Description: -3" Fabricated Billet Y-Bridge
-3" Passenger (Cold) Side Intercooler Pipe
-3" Driver (Hot) Side Intercooler Pipe
- 4" Intake Pipe
- 14g Aluminum Construction
- Air Box with Lid
- Dry Air...More Details »
Item #: WCF100712
Condition:
New
Price: $2,025.00
Sale: $1,964.25
Save: 3%
Save: $60.75
exhaust
Description:
MBRP Exhaust 5 Down Pipe Back, Single Side, AL
Item #: S60210P
Condition:
New
Please Call for Availability
drop in, 2004.5-2010 GM 6.6L Duramax Garrett Stock Replacement Turbocharger
Description: GM Duramax Garrett Stock Replacement Turbocharger Features:
100% brand new replacement turbocharger
Direct replacement of factory unit
Provides a longer service life
Vehicle-specific design...More Details »
Item #: 848212-5001S
Condition:
New
Price: $1,530.91
drop in, 2011-2016 GM 6.6L Duramax Garrett Stock Replacement Turbocharger
Description: GM Duramax Garrett Stock Replacement Turbocharger Features:
100% brand new replacement turbocharger
Direct replacement of factory unit
Provides a longer service life
Vehicle-specific design...More Details »
Item #: 848212-5002S
Condition:
New
Price: $1,522.71
Air Suspension Compressor Kit
Description:
LOAD CONTROLLER; DUAL; STANDARD DUTY;
Item #: 25852
Condition:
New
Please Call for Availability
Air Suspension Compressor Kit
Description:
LOAD CONTROLLER; DUAL; HEAVY DUTY;
Item #: 25856
Condition:
New
Available To Order
Price: $590.47
Air Suspension Compressor Kit
Description:
LOAD CONTROLLER I-CAB CONTROL-DUAL GAUGE
Item #: 25651
Condition:
New
Please Call for Availability
Air Suspension Compressor Kit
Description:
LOAD CONTROLLER I-CAB CONTROL-SINGLE GAUGE
Item #: 25655
Condition:
New
Please Call for Availability
Air Suspension Compressor Kit
Description:
LOAD CONTROLLER II-SINGLE GAUGE W LPS; 5 PSI MIN.
Item #: 25592
Condition:
New
Available To Order
Price: $320.13
Air Suspension Compressor Kit
Description:
LOAD CONTROLLER; SINGLE; HEAVY DUTY;
Item #: 25854
Condition:
New
Available To Order
Price: $387.72
Suspension Leveling Kit
Description:
LOADLIFTER 5000; LEAF SPRING LEVELING KIT; REAR; NO DRILL; INSTALLATION TIME-2 HOURS OR LESS;
Item #: 57275
Condition:
New
Available To Order
Price: $447.22
Suspension Leveling Kit
Description:
LOADLIFTER 5000 AIR SPRING KIT
Item #: 57286
Condition:
New
Available To Order
Price: $460.63
Air Suspension Helper Spring Kit
Description:
LOADLIFTER 5000 ULTIMATE AIR SPRING KIT W INTERNAL JOUNCE BUMPER
Item #: 88286
Condition:
New
Available To Order
Price: $592.18
Air Suspension Helper Spring Kit
Description:
LOADLIFTER 5000 ULTIMATE AIR SPRING KIT W INTERNAL JOUNCE BUMPER
Item #: 88275
Condition:
New
Available To Order
Price: $592.18
Suspension Leveling Kit
Description: The LoadLifter 7500 XL Ultimate offers greater leveling strength for towing and hauling with 7-inch double-bellows air springs and up to 7,500 lbs. load-leveling capacity. The fully adjustable kit...More Details »
Item #: 57575
Condition:
New
Price: $611.93
Air Suspension Compressor Kit
Description:
DOUBLE QUICKSHOT COMPRESSOR SYSTEM
Item #: 25572
Condition:
New
Please Call for Availability
Air Suspension Compressor Kit
Description:
ON BOARD AIR COMPRESSOR KIT; SINGLE GAUGE DUAL CONTROL DUAL NEEDLE;
Item #: 25690
Condition:
New
Please Call for Availability
Air Suspension Bag / Bellows
Description:
REPLACEMENT AIR SPRING LOADLIFTER 5000 ULTIMATE BELLOWS TYPE W INTERNAL JOUNCE BUMPER
Item #: 84290
Condition:
New
Available To Order
Price: $172.85
Air Suspension Spring
Description: sturdy rubber construction with synthetic fabric reinforcement
Item #: 84301
Condition:
New
Price: $214.57
Air Suspension Compressor Kit
Description:
WIRELESSAIR CONTROL SYSTEM
Item #: 74000
Condition:
New
Available To Order
Price: $665.95
Air Suspension Compressor Kit
Description: Incl. Compressor/Manifold/Control Box
Item #: 74000EZ
Condition:
New
Price: $799.95
Air Suspension Compressor Kit
Description:
WIRELESSONE
Item #: 25980
Condition:
New
Available To Order
Price: $525.95
Air Suspension Compressor Kit
Description:
WIRELESSONE
Item #: 25980EZ
Condition:
New
Available To Order
Price: $675.95
Truck Bed Tailgate Extender
Description: BEDXTENDER HD SPORT-LARGE
Item #: 74804-01A
Condition:
New
Available To Order
Price: $329.99
Truck Cab Side Step
Description: Includes 07 Classic; excludes flairside
Item #: 75301-01A
Condition:
New
Available To Order
Price: $329.99
Running Board
Description: PowerStep
Item #: 75113-01A
Condition:
New
Available To Order
Price: $1,599.99
Truck Cab Side Step
Description: Dually requires 75610-01A for installation
Item #: 75400-01A
Condition:
New
Available To Order
Price: $329.99
Truck Bed Tailgate Extender
Description: Latch Kit (screw and barrel only)
Item #: 74607-01A
Condition:
New
Available To Order
Price: $9.99
Description: Powerstep™ Wire Harness Black
Item #: 19-03067-97L
Condition:
New
Price: $149.98
Truck Bed Tailgate Extender
Description: Mounting Bracket
Item #: 74606-01A
Condition:
New
Available To Order
Price: $59.99
Truck Bed Tailgate Extender
Description: BEDXTENDER HD SPORT-LARGE
Item #: 74804-00A
Condition:
New
Available To Order
Price: $329.99
Running Board Control Module Connector
Description: Plug-N-Play Pass Thru Harness-All Applicaple Models
Item #: 76404-01A
Condition:
New
Available To Order
Price: $119.99
Description: Powerstep™ Wire Harness Black Packard
Item #: 19-03067-92L
Condition:
New
Price: $139.99
Running Board Hardware Kit
Description: OVERRIDE SWITCH WITH STA1 CONTROLLER-FITS ALL EXCLUDING 75141-01A/75134-01A
Item #: 79105-01A
Condition:
New
Available To Order
Price: $169.99
Description: Powerstep™ Controller Standard Type A Black
Item #: 19-04280-STA
Condition:
New
Price: $99.99
Description: Powerstep™ Motor Kit White Motor Black
Item #: 80-04868-90
Condition:
New
Price: $59.99
Description: PowerStep™ 79 in. 2-Rib Black
Item #: 20-03752-79
Condition:
New
Price: $169.99
Gauge Pod
Description: Pressure Sensor Remote Mount Kit for High-Temperature/Drive Pressure Measurements
Item #: 63203
Condition:
New
Price: $59.00
Turbocharger Wastegate Actuator
Description: BigHead Actuator, BigHead Wastegate Actuator Kit for 2001-2004 Chevy/GMC 2500/3500 6.6L Duramax
Item #: 24396
Condition:
New
Price: $228.00
Engine Cold Air Intake Performance Kit
Description: Banks Ram-Air, Oiled Filter, Cold Air Intake System for 2001-2004 Chevy/GMC 2500/3500 6.6L Duramax
Item #: 42132
Condition:
New
Price: $449.00
Ignition Performance Module
Description: Six-Gun Diesel Tuner, with Switch for 2001-2004 Chevy/GMC 2500/3500 6.6L Duramax
Item #: 63767
Condition:
New
Price: $616.98
Engine Cold Air Intake Performance Kit
Description: Banks Ram-Air, Dry Filter, Cold Air Intake System for 2001-2004 Chevy/GMC 2500/3500 6.6L Duramax
Item #: 42132-D
Condition:
New
Price: $449.00
Exhaust Brake
Description: Compressor Relocation Kit for 2001-2004 Chevy/GMC 2500/3500 6.6L Duramax
Item #: 55234
Condition:
New
Price: $55.56
Computer Chip Programmer
Description: Derringer Tuner, w/SuperGauge, includes ActiveSafety and Banks iDash 1.8 SuperGauge for 2014-2018 Ram 1500 3.0L EcoDiesel, and 2014-2017 Grand Cherokee 3.0L EcoDiesel
Item #: 66411
Condition:
New
Price: $439.00
Differential Cover
Description: Ram-Air Differential Cover Kit, Satin Black/Machined, w/Hardware for 2001-2019 Chevy/GMC, 2003-2018 Ram,and 2019-2024 Ram 6.4L only, with AAM 11.5" or 11.8" 14 Bolt Rear Axle
Item #: 19249
Condition:
New
Price: $395.00
Differential Cover
Description: Ram-Air Differential Cover Kit, Natural Aluminum, ready for paint, w/Hardware for 2001-2019 Chevy/GMC, 2003-2018 Ram and 2019-2024 Ram 6.4L only,with AAM 11.5" or 11.8" 14 Bolt Rear Axle
Item #: 19259
Condition:
New
Price: $375.00
BANKS Ram-Air Differential Cover Kit
Item #: 19269
Condition:
New
Available To Order
Price: $395.00
Intercooler Kit
Description: Intercooler Upgrade, Includes Boost Tubes (red powder-coated) for 2002-2004 Chevy/GMC 2500/3500 6.6L Duramax
Item #: 25977
Condition:
New
Price: $1,459.00
Engine Cold Air Intake Performance Kit
Description: Banks Ram-Air, Oiled Filter, Cold Air Intake System for 1999-2008 Chevy/GMC 1500 4.8L-6.0L, with Electric Fan
Item #: 41802
Condition:
New
Price: $429.00