1998 GMC Yukon Performance Chips
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Hypertech®Speedometer CalibratorGMC Yukon 1998, Speedometer Calibrator by Hypertech®. The law requires accurate speedometer readings, even if you have non-stock tires or gear ratios installed. The Speedometer Calibrator is created to provide that specific function if...$279.95 - SCT Performance®X4™ Programmer Window MountUniversal X4™ Programmer Window Mount by SCT Performance®. Designed utilizing the latest technology, this X4 Window Mount by SCT Performance features premium quality and will perform better than advertised. Perfect for your vehicle...Right for your vehicle and lifestyleMade from high-quality materials for ultimate durability$25.00
- SCT Performance®BDX™ Programmer Magnetic Mount with Suction CupUniversal BDX™ Programmer Magnetic Mount with Suction Cup by SCT Performance®. SCT's Magnetic Windshield Mount is not your average device mount. The mount's heavy duty suction cup base securely adheres to windshield glass while 4...Right for your vehicle and lifestyleMade from high-quality materials for ultimate durability$25.00
- JET®Dynamic Spectrum TunerGMC Yukon 1998, Dynamic Spectrum Tuner by JET®. Designed for the professional tuner who wants total control of the vehicle’s programming, the JET Dynamic Spectrum Tuner is a powerful tuning tool. JET’s DST software provides you with...$399.99
- JET®Performance ProgrammerGMC Yukon 1998, Performance Programmer by JET®. The JET Performance Programmer lets you take control and program your own vehicle computer to match your driving style. JET's exclusive Tri-Power tuning allows you to program for...$337.49
- ATI Performance®PCS Simple Shift™ Handheld Tuner with CableGMC Yukon 4L80-E Transmission 1998, PCS Simple Shift™ Handheld Tuner with Cable by ATI Performance®. Get this top-of-the-line product thoroughly engineered to boost performance and unlock the full potential of your vehicle. Made with...Designed for enhanced engine performanceOffers excellent fuel economy$398.83
- ATI Performance®PCS Simple Shift™ Transmission ControllerGMC Yukon 1998, PCS Simple Shift™ Transmission Controller by ATI Performance®. Simple Shift is the latest breakthrough in electronic overdrive transmission control. No laptops or hand-held tuning devices are required to completely...$179.49 - $941.26
- ATI Performance®PCS™ Automatic Transmission ControllerGMC Yukon 1998, PCS™ Automatic Transmission Controller by ATI Performance®. The Powertrain Control Solutions, LLC. Universal Automatic Transmission Controller is a fully programmable transmission control system. Through a friendly PC...Upshift/Downshift button capability (Paddle shifting and Button shifting)Selectable shifting modes (ex. Power, towing, economy)$226.26 - $1,086.29
- JET®Speedometer CalibratorGMC Yukon 1998, Speedometer Calibrator by JET®. JET Performance Accu-Speed interacts with the vehicle speed sensor on late model GM, Ford, Dodge, and Jeep trucks and SUVs. It connects to the transmission to allow shift point adjustment...Designed to modify speed sensor output readingsConnects to the transmission output speed sensor$179.96
- B&M®ShiftPlus™ Electronic Shift Improver for Automatic TransmissionGMC Yukon 1998, ShiftPlus™ Electronic Shift Improver for Automatic Transmission by B&M®. It simply recalibrates your transmission's hydraulic system electronically. The ShiftPlus shift firmness not only makes driving more pleasurable,...$74.95
- MSD®Atomic™ Transmission ControllerGMC Yukon 1998, Atomic™ Transmission Controller by MSD®. There is no reason to settle on just three gears or the kickdown linkage of an automatic transmission with the number of electronically controlled four speed automatics that are...$869.95
- ATI Performance®PCS Simple Shift™ Transmission HarnessGMC Yukon 1998, PCS Simple Shift™ Transmission Harness by ATI Performance®. Simple Shift is the latest breakthrough in electronic overdrive transmission control. No laptops or hand-held tuning devices are required to completely...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$179.49
- ATI Performance®PCS™ Transmission HarnessGMC Yukon 4L80-E Transmission 1998, PCS™ Transmission Harness by ATI Performance®. Designed utilizing the latest technology, this product by ATI Performance features premium quality and will perform better than advertised. Perfect for...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$226.26
1998 GMC Yukon Performance Chips Reviews
1 review
Posted by Ryan (Roxana, IL) / January 13, 20191998 Chevy Corvette
1998 GMC Yukon Models
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