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2015 GMC YUKON XL Parts and Accessories
Showing In Stock Items. Show All 53 Items.
Air Lift WirelessAir 2nd Generation On-Board Air Compressor EZ Mount Systems
Air Lift WirelessAir 2nd generation on-board air compressor EZ mount systems give you everything you need for the fastest, easiest installation possible. EZ Mount systems package the manifold and upgraded, heavy-duty compressor into one convenient, pre-assembled and factory-tested bracket—giving you everything you need to have full control of your air springs in no time at all. Control the air like a boss with your Air Lift WirelessAir 2nd generation EZ mount kit. Features and items: * Inflate and deflate each air spring independently to different pressures * LCD-display wireless controller * One-touch control from inside or outside vehicle is perfect for uneven/top-heavy loads * Two user-defined memory buttons * Compact, dual-path design * Bluetooth-enabled manifold allows for over-the-air software updates * All wiring, hardware, and fittings required for installation
( 8 )
$936.99
Summit Racing™ Cylinder Deactivation Delete Combo Pro Packs
Shutting down your vehicle's fuel-saving cylinder deactivation system has its advantages. If your AFM lifters are failing or if you're doing performance upgrades, Summit Racing™ offers cylinder deactivation delete combo Pro Packs that will allow your vehicle to run on all cylinders and have full power at all times. Select the kit designed for your vehicle. Cylinder deactivation delete Pro Packs include: * ICT Billet LT lifter valley covers * Summit™ Performance LS7 hydraulic lifters * Summit™ lifter guides * BTR Gen V LT VVT cam timing bolts * ACDelco crankshaft front seal * ACDelco water pump gaskets * Mahle head gasket set * Fel-Pro head bolts * ACDelco harmonic balancer bolts
( 2 )
$778.89
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$872.89
Summit Bucks
Eaton Detroit Truetrac Differentials
Eaton Detroit Truetrac differentials use a patented design of parallel-axis planetary helix gears to provide a quiet, automatic splitting of torque. They perform like a limited-slip differential under normal driving conditions, automatically transferring torque to the wheel with better traction when ground conditions warrant. These replacement units are available for dozens of axle applications.
( 506 )
$830.99
Air Lift WirelessAir 2nd Generation On-Board Air Compressor Systems
Air Lift WirelessAir 2nd generation on-board air compressor systems allow you to inflate and deflate each air spring independently to different pressures. The one-touch control from inside or outside the vehicle makes them perfect for uneven or top-heavy loads. And with two user-defined memory buttons, WirelessAir can remember your frequently used settings. Control the air like a boss with your Air Lift WirelessAir 2nd generation kit. Features and items: * LCD-display wireless controller * Compact, dual-path design * Bluetooth-enabled manifold allows for over-the-air software updates * Heavy-duty air compressor * All wiring, hardware, and fittings required for installation
( 1 )
$778.99
Yukon Gear & Axle Dura Grip Positraction Carriers
Yukon Gear & Axle Dura Grip positraction carriers offer great traction and strength, and yet are not overly aggressive for the streets. These nodular iron or steel replacements are 4-spring, Raybestos composite, clutch-style, limited-slip carriers—with internal gears machined from forged 4320 steel with stronger teeth. Assembled in the USA, the Yukon differential carriers are rebuildable, allowing for repairs or modifications without buying a new unit. They're available for fitment with nearly two dozen axle models. What are you using to transfer power? Choose smooth operation with strong lockup abilities to transfer torque—benchmarks of the Yukon Gear & Axle Dura Grip positraction carriers.
( 139 )
$811.99
Edge Evolution CTS3 Programmers
The next generation Edge Evolution CTS3 programmers will continue to include all of the great features, benefits, and extended coverage from the CTS2 product line, while adding a sleek, new exterior and cutting-edge screen. The Evolution CTS3s reprogram your vehicle's stock computer through the OBDII port, saves the factory files to easily return to stock, and then uploads the Edge calibrations. They come with multiple power levels custom tuned by a whole team of engineers, and can be installed in minutes without ever popping the hood. Edge Evolution CTS3 programmers greatly increase horsepower and torque, and not only re-tunes your vehicle, they stay mounted in the cab of the vehicle offering real-time, monitoring of vital engine and vehicle data for a complete gauge package. Edge Evolution CTS3 programmers feature: * Most comprehensive, state-of-the-art, multi-gauge/tuner touch screen display on the market * 3rd generation design is faster and more capable than ever * Power levels designed for daily driving, towing, performance, and extreme * Simple installation just plug into OBDII port--no wiring required * Monitor key vehicle parameters like transmission temperature, boost, rpm, and dozens more * Full color, 5 in. capacitive touch screen with auto-dimming * Offers crystal clear data at your fingertips * Highly customizable gauges and backgrounds * Boot-up directly to gauge screen upon key cycle * Swipe capability allows easy switching between screens as needed for towing, performance, economy, etc. * Built-in performance meter measures 0 to 60, mile times, and more * Advanced integrated data logger with export capability * Ability to add vehicle licenses to tune multiple vehicles with one product * Clear and read DTC codes * Wi-Fi updateable
( 13 )
$767.95
JBA Performance Exhaust Cat4ward Headers
Increase your horsepower and torque with JBA Cat4ward headers! They are designed with 3/8 in. thick laser-cut flanges, mandrel-bent primary tubes, and feature JBA's patented Firecone merge collectors. They're available in either steel or 409 stainless steel and are offered in a chrome plated or high-temperature silver ceramic finish for most applications. JBA includes premium-quality mounting hardware and instructions for the installation and, unless otherwise noted, these headers are designed to fit the vehicle as it came from the manufacturer. This would include components such as cylinder heads, chassis, steering, motor mounts, body mounts, bushings, etc. If aftermarket components, parts from other applications, or custom-altered parts are used on your vehicle, it is the installer's responsibility to verify fitment.
( 493 )
$835.50
McGaughy's Control Arms
McGaughy's rides on the reputation of their parts being bolt-on installations, and they make sure that their control arms work hand-in-hand with necessary factory suspension components. McGaughy's suspension engineering capabilities are endless, and they continue to release the high-quality suspension parts that the public demands.
( 6 )
$764.99
Nick Williams Performance Drive-By-Wire Throttle Bodies
Nick Williams Performance drive-by-wire throttle bodies are precision CNC-machined from billet aluminum to meet the demands for increased airflow on the drive-by-wire LSX and LTX performance engines. These throttle bodies require an aftermarket intake to fit the larger diameter throttle blade. They use a 6-pin late model connector that works with late model wiring harnesses. Tuning is required for installation; and the Nick Williams Performance drive-by-wire throttle bodies come complete with stepper motor and electronics installed. There is no need to disassemble your factory throttle body. Order the model designed for your vehicle and engine application.
( 22 )
$899.99
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$924.99
Granatelli Motor Sports Malevolent Coil Packs
Granatelli Motor Sports Malevolent coil packs deliver nearly twice the voltage as the competition. Rated at up to 85,000 V, these nasty little units not only increase power to your plugs, but improve fuel economy, throttle response, and idle characteristics. Malevolent coil packs are bred of a one-piece design that offers you a direct OEM replacement with simple plug-and-play installation—and they won't void your factory warranty! Increase your engine efficiency with improved combustion, powered-up though the intense-performing Granatelli Motor Sports Malevolent coil packs. Order the individual pack or set recommended for your vehicle and engine application.
( 15 )
$775.05
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$775.06
Pioneer Automatic Transmission Overhaul Kits
Pioneer transmission overhaul kits are available in four levels: Overhaul, Banner, Master and Super kit. Each of these overhaul kits offer a premium pre-packaged solution for a comprehensive transmission service. The kits include friction clutch plates, steel plates, gaskets, seals, O-rings, pan gasket, rubber lip seals, metal clad seals, sealing rings--and other components specific to the application condition to remedy heavy slipping, such as worn clutches, worn/damaged steel plates, and reseal transmission, due to leaks or disassembly. Order the model designed for your application.
( 3 )
$804.99
Yukon Gear & Axle Carrier Bearing Pullers
Whether you're setting up ring and pinion gears or doing general differential repair, do it with Yukon Gear & Axle carrier bearing pullers. These tools work with an impact gun to quickly and safely remove your carrier bearings while minimizing the risk of damage. These pullers come with a handy bench top-stand and work on most standard size carrier bearings and pinion bearings on differentials. For all of your drivetrain needs, use Yukon Gear & Axle!
( 5 )
$769.99
USA Standard Gear Ring and Pinion Gear Kit Packages
USA Standard Gear ring and pinion gear kit packages provide all you need to re-gear your front or rear differentials. They include ring and pinion sets along with master overall kits to fully complete your job. Save time searching for components—and save money by purchasing everything at the same time. Service the front or rear of your rig with a ring and pinion gear kit package from USA Standard Gear.
( 5 )
$882.99
Flowmaster Force II Exhaust Systems
Flowmaster Force II exhaust systems are engineered with the latest technology for improvements in acceleration, passing power, and fuel mileage. The key to these performance enhancements is the use of mandrel-bent tubing. Force II assemblies are available in dozens of muffler and pipe configurations for fitment on thousands of year/make/model cars and trucks. Choose the size and style that's compatible with your engine type.
( 232 )
$972.95
Arnott Coil Spring Conversion Kits
Arnott coil spring conversion kits are expertly designed to replace a vehicle's failing air suspension components with traditional steel springs. All of Arnott's coil springs are constructed from U.S. steel and are designed and tested to provide a great ride along with many years of trouble-free driving. If you have an older vehicle or you're dealing with a multitude of air system issues—order the Arnott coil spring conversion kit designed for your make and model. Items, features, and notes: * Custom valved shock absorbers * Powdercoated coil springs * Most kits available with electronic bypass module (EBM) that eliminates fault codes * Pre-assembled for safe and easy installation * OE fit with no necessary modifications * Not recommended for customers who tow larger trailers or often carry large loads (may cause improper angles for headlight beams)
( 26 )
$837.40
Instant Rebate
PowerStop Z17 Evolution Plus Stock Replacement Brake Kits with Calipers
PowerStop Z17 Evolution Plus stock replacement brake kits with calipers have everything you need for an easy, bolt-on solution for your daily driver. They include Z17 Evolution Plus ceramic pads, Autospecialty brake rotors, and non-coated replacement calipers, along with stainless steel hardware. If you need a complete, fast, and easy solution that meets original equipment standards, then PowerStop's Z17 Autospecialty brake kits with calipers are the ideal choice to refresh your braking power. (Some models may include rotors for only the front or only the rear.)
( 47 )
$781.47
Dorman Differential Carriers
Hard use and poor lubrication can wear out a limited-slip differential. With a a Dorman replacement differential carrier assembly you can restore original performance. Each assembly includes all-new spider gears, differential pins, clutches and carrier housing. Order the differential carrier model you need.
Not Yet Reviewed
$769.95
SSBC-USA B8-Brawler Front Caliper Upgrade Kits
When you want brakes that pack a big punch, choose SSBC-USA B8-Brawler caliper upgrade kits. They provide your vehicle with the knockout stopping power, style, and performance it needs to get the job done. Designed and engineered to provide ridiculously more stopping power, the 8-piston front B8-Brawlers overpower the empty space behind your wheels, improving the overall look and style of your everyday ride or prized, custom build. They're built from high-quality, aircraft-grade T6061 billet aluminum and are ready to bolt-on to the front axle of your vehicle. These SSBC-USA kits include high performance brake pads, all necessary hardware, and full instructions—everything in one box. The Brawler calipers are available in a clear anodized finish, or with a red or black powdercoat finish. Fully assembled, easy to install, and ready to beat the brakes off the competition; upgrade your current front brake system with CNC-machined, lightweight, large-bore, American-made calipers that bolt directly onto your stock axle, providing you with the performance and durability you expect from a modern brake system--with easy installation. Choose the kit recommended for your vehicle. Additional features and benefits: * Heavy-duty stainless steel pistons * High-friction, low-dust brake pads * Full-size stainless steel bleeders * Bridge bolts offer maximum stiffness * Stainless steel pad clips * Dual seals (pressure and dust) * Improves the look of your vehicle * Direct-fit—no brackets required
( 1 )
$764.00
Camburg Engineering Tubular Uniball Control Arms
Camburg Engineering tubular uniball upper control arms offer unmatched strength and resistance to the rigorous demands of off-road driving. Along with robust construction, they significantly enhance suspension geometry and wheel travel, resulting in improved control and responsiveness. Camburg upper arms are designed to address the limitations of stock upper arms when lifting your truck. By replacing the stock ball-joint with a larger uniball bearing, these kits improve wheel travel and durability under extreme conditions. They can also augment the vehicle's alignment, driving characteristics, and handling. The arms are designed using CAD/CAM engineering software and manufactured in-house with precision welding and CNC machining. They are powdercoated steel gray for added durability, and include the necessary hardware for installation. Select the Camburg tubular uniball upper control arms designed for your truck and eliminate restrictive factory ball joints.
Not Yet Reviewed
$999.00
The Tuning School Atlas Max Boost Controllers
The Tuning School Atlas Max boost controllers are positive displacement boost controllers that install easily with plug-and-play connections. They take all the features of the Atlas, and put you in control. With the turn of a dial you can control how quickly boost ramps in and by how much. The controller modifies the bypass valve control, utilizing boost/vacuum reference and a MAP sensor, as well as a smart processor, adjusting the ramp in rate of the positive displacement blower. A few simple plug-and-play connections and a small mounting bracket to hold the Atlas in place is all it takes. Turn the dial down and create a slower, smoother transition into boost--great for daily driving. Turn the dial up, and ramp into boost more quickly for that sportier feel. The fine-tuning controls can be mounted inside the cabin, for on-the-fly instant adjustment. Order The Tuning School Atlas Max boost controller designed for your supercharger.
Not Yet Reviewed
$849.00
Granatelli Motor Sports Throttle Bodies
Granatelli Motor Sports is proud to offer a variety of performance throttle bodies for late model, drive-by-wire engines. Their throttle bodies are precision-machined to exceed the demands required for increased airflow on high performance applications, both naturally aspirated and forced induction. These upgraded throttle bodies can be used with factory or aftermarket manifolds and utilize the OEM harness connector. The increased size also allows for smoother and quicker engine acceleration--and there's no need to transfer anything over from the factory unit. Proper tuning is highly recommended after installation. Granatelli throttle bodies are available for hundreds of vehicles from the 1990s and up.
( 11 )
$862.84
Superchips Dashpaq Plus Computer Programmers
Superchips Plus computer programmers deliver a dynamic blend of innovation paired with safety, simplicity, and assurance. With hundreds of gas vehicles covered, you can count on impressive power gains, improved mpg potential, and superior drivability. Dashpaq Plus includes high-definition screens, upgraded processor for quick read/write speed and monitor refresh rates, along with several innovative features, like Wi-Fi, multiple vehicle license options, and the ability to load custom tunes using DiabloSport CMR software. Additional features and benefits include: * Sharp, high-definition, 5 in. color touch screen * Pre-loaded tunes for performance, tow, economy, and more * Tap-and-Go quick navigation options to easily pull up your favorite options or gauge layout * Calculated data parameters (PIDs) including boost, horsepower, and torque ratings * Speedometer and rev limiter options * Manual entry options for tires, gears, and more * Virtual drag trip * Extensive data-logging capabilities with option to export and view on DataViewer software * Compatible with the Expandable Accessory Systems (EAS) sensors to monitor more parameters * Read and clear diagnostic trouble codes * Manage gauge art colors, set warning and alert thresholds, and customize your screen layout * Wi-Fi updates * Add additional vehicle licenses to tune multiple vehicles via Internet Update Software
( 8 )
$767.95
MaxTrac Suspension Lowering Kits
MaxTrac Suspension lowering kits can deliver a new stance and a new attitude for your truck. The kits offer an easy and quick way to lower the rear of your truck, so that every turn of the wheel will feel more responsive and commanding. All the components are there—flip kit, C-frame support, shock angle corrector, and shocks (kits may differ slightly in components). Bring your ride closer to the ground with the high-quality parts provided with MaxTrac lowering kits, available for hundreds of applications from 1965 and up.
( 11 )
$751.70
Mahle Original OE Replacement Pistons
Mahle Original replacement pistons have the same great OE features to provide the perfect fit and function in your vehicle. They offer things like compensated ring grooves to ensure proper ring loading and oil control; as well as expansion-controlled designs for small fitting clearances—to reduce engine noise, wear, emissions, and improved oil control. Choose the model designed for your vehicle and engine application.
( 7 )
$799.99
