Availability
Manufacturer Rebate
GearStar GM high performance transmissions are built to the horsepower, torque, and rear gear ratio specs of the engine that it will be matched to. Unlike other high performance transmissions builders, GearStar individual transmissions are hand-built by one technician from start to finish. Before a transmission and torque converter leaves their facility, they are dyno tested for the equivalent of 100 miles, ensuring proper working condition. GearStar GM 4L65E Level 3 transmissions with torque converter are built with the highest quality parts available. "Heart-pounding performance with industry leading experience"; select the proper transmission for your build and "strap yourself in to experience uncompromising performance" with the "legendary road-proven craftsmanship" of GearStar Performance transmissions. Features and specs: * 500 hp * Up to 500 lb.-ft. of torque * Stall: 2,600 to 3,200 * High performance 12 in. furnace-brazed converter -- Flanged hub and carbon fiber clutch * Master overhaul kit with Alto hardened steels * Raybestos Stage 1 frictions * Filter * 29-element dual cage sprag * High-capacity upgraded pump assembly * New hardened pump rings * New 13-vane pump rotor * New vanes * New stator * .500 boost valve * Pressure regulator valve * Updated boost valve * TransGo reprogramming shift kit with Shift Command * Bushing kit * New thrust washers * Complete Torrington bearing kit * Heavy-duty hardened sun shell * Heavy-duty expanded capacity input drum with reinforcing sleeve * High-rev spring kit * Corvette servo * Carbon fiber wide 2-4 band * New valve body spacer plate * Fill tube and stick * New shift solenoids * New EPC solenoid * New PWM solenoid * New 3/2 solenoid * New manifold pressure switch * New internal wiring harness with new TCC solenoid * New electronic speed sensor * Transmission mount * New OE steel transmission pan
Not Yet Reviewed
$4,945.00
On Sale
For Jeep lovers who wish to upgrade their axles, Spicer Drivetrain Products Ultimate Dana 44 crate axle assemblies will give you increased durability and strength, on and off the trail. You can be assured of quality and performance when you rely on an industry leader like Spicer Drivetrain. Features: * Axle tubing 5/16 in. thick * Nickel chromoly steel axle shafts * Steel brackets 1/4 in. thick * 1350 axle shaft U-joints * Nodular iron differential cover
( 1 )
$4,134.99
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$5,169.99
$3,721.49
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$4,704.69
VEGE Remanufactured automatic transmissions enable you to get back on the road quickly—without breaking the bank! With its advanced and efficient production process, backed by more than eight decades of experience, VEGE is able to supply remanufactured automatic transmissions with a level of quality that equals that of new OEM products at extremely competitive prices. The parts are carefully inspected, cleaned, and then fully machined and assembled with top-of-the-line components. Thousands of models are available, with aluminum case, torque converter included, and gear options from one through eight. Includes fluid. Get your vehicle shifting into gear with a reman auto-trans from VEGE.
( 7 )
$2,065.99
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$4,461.99
Summit Bucks
ACDelco GM Genuine Parts differential carrier assemblies are the recommended replacements for your Chevrolet, Buick, GMC, or Cadillac vehicle. They are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These are the true OE parts installed during the production of your GM vehicle, so you can trust the fit and performance will match that of the original carrier assembly.
( 3 )
$2,392.99
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$2,494.99
Manufacturer Rebate
GearStar GM high performance transmissions are built to the horsepower, torque, and rear gear ratio specs of the engine that it will be matched to. Unlike other high performance transmissions builders, GearStar individual transmissions are hand-built by one technician from start to finish. Before a transmission and torque converter leaves their facility, they are dyno tested for the equivalent of 100 miles, ensuring proper working condition. GearStar GM 4L60E Level 3 transmissions with torque converter are built with the highest quality parts available. "Heart-pounding performance with industry leading experience"; select the proper transmission for your build and "strap yourself in to experience uncompromising performance" with the "legendary road-proven craftsmanship" of GearStar Performance transmissions. Features and specs: * 500 hp * Up to 500 lb.-ft. of torque * Raybestos Stage 1 frictions and steels * TransGo heavy-duty reprogramming kit with Shift Command * Filter * 29-element dual cage sprag * High-capacity upgraded pump assembly * New hardened pump rings * New 10-vane pump rotor * New vanes * New stator * .500 boost valve * Pressure regulator valve * Updated boost valve * TransGo reprogramming shift kit with Shift Command * Bushing kit * New thrust washers * Complete Torrington bearing kit * Heavy-duty hardened sun shell * Heavy-duty expanded capacity input drum with reinforcing sleeve * High-rev spring kit * Corvette servo * High-energy wide bands * New valve body spacer plate * Fill tube and stick * New shift solenoids * New EPC solenoid * New PWM solenoid * New 3/2 solenoid * New manifold pressure switch * New internal wiring harness with new TCC solenoid * New electronic speed sensor * Inspection cover (chrome) * Transmission mount * New OE steel transmission pan
Not Yet Reviewed
$4,945.00
Manufacturer Rebate
RAM Clutches has simplified clutch selection by offering RAM Concept 10.5 Dual-Disc Organic Complete Clutch Kits that include everything you need for a seamless installation. Each complete clutch kit includes a RAM Concept 10.5 clutch kit, RAM billet steel flywheel, RAM slave cylinder, and flywheel bolts. The Concept 10.5 dual disc organic clutch kits are the logical choice when superb drivability and maximum holding power are needed. Key features of the Concept 10.5 include an increased clamp load pressure plate and larger diameter 10.5-inch premium-faced organic clutch discs. The pressure plate provides a silky-smooth clutch pedal feel, while the larger 10.5-inch discs provide maximum holding capacity when compared to the OEM clutch or other aftermarket kits. The Concept 10.5 unit also utilizes a sprung hub top disc that helps dampen and quiet the initial clutch engagement. A strap driven floater plate design ensures quiet operation. An outstanding driving experience is what you can expect when you choose a RAM Concept 10.5 Dual-Disc Organic Complete Clutch Kit. When only the best will do, choose RAM!
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$2,145.00
Centerforce diesel twin disc clutch sets feature: * Complete ARP pressure plate and flywheel hardware for unparalleled fastener strength and durability * Centrifugal clamp load-assisted pressure plate, specifically tuned for diesel engines * Multi-stage dampened dual-disc hub assemblies, offering superior strength while dampening the drivetrain from diesel engine vibration and pulses * Centerforce patent-pending anti-rattle design to quiet traditional floater noise * Positive drive floater allows for equal torque distribution in both upshift and downshift directions * Unique vented floater design incorporates strategically placed slots for improved cooling * Segmented carbon friction facings for smooth, easy-to-control operation and long clutch life * Centerforce patented ball bearing pressure plate, with internal roller pivot points for easy pedal effort * Easy installation; no complicated set-up, adjustments, or vehicle modifications needed * Includes complete installation instructions and serialized clutch specification card; all units are hand-built and 100 percent tested
Not Yet Reviewed
$2,362.95
Manufacturer Rebate
RAM Clutches has simplified clutch selection by offering RAM Concept 10.5 Dual-Disc Metallic Complete Clutch Kits that include everything that you need for a seamless installation. Each complete clutch kit includes a RAM Concept 10.5 clutch kit, RAM billet steel flywheel, RAM slave cylinder, and flywheel bolts. The Concept 10.5 dual disc metallic clutch kits are the logical choice when superb drivability and maximum holding power are needed. Key features of the Concept 10.5 include an increased clamp load pressure plate and larger diameter 10.5-inch premium-faced metallic clutch discs. The pressure plate provides a silky-smooth clutch pedal feel, while the larger 10.5-inch discs provide maximum holding capacity when compared to the OEM clutch or other aftermarket kits. The Concept 10.5 unit also utilizes a sprung hub top disc that helps dampen and quiet the initial clutch engagement. A strap driven floater plate design ensures quiet operation. An outstanding driving experience is what you can expect when you choose a RAM Concept 10.5 Dual-Disc Metallic Complete Clutch Kit. When only the best will do, choose RAM!
Not Yet Reviewed
$2,100.00
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$2,445.00
High-horsepower and stock axles are fine if you're sitting in neutral and revving the engine, but foot-pounding acceleration requires Gforce Outlaw axle shafts. These direct bolt-in axles feature anti-wheel hop technology for smoother launches, powdercoating for corrosion resistance, and extremely strong CNC-machined one-piece outer and inner billet stubs. Their proprietary aerospace billet alloy shafts use large 31-spline axle bars and 31-spline severe-duty CV joints, enabling these IRS axles to support awe-inspiring performance! Outlaw CVs produce greater travel and operating angles than OE joints, helping to keep tires on the road instead of loitering in outer space. All axle assemblies are hand-built in the USA with premium materials. Order the model recommended for your application.
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$2,199.00
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$2,399.00
Stock clutches are made for stock horsepower. Mantic Clutch USA 9000 Series twin disc clutch kits are direct replacement upgrades that can handle 1,010 lb.-ft. of torque capacity at the crank and roughly up to 820 to 850 lb.-ft. at the wheels (capacity will vary with use and type of power adder being utilized). Engineered for serious performance builds, Mantic 9000 clutch kits are the proven answer to transfer all power to the ground and driving your vehicle with a Mantic Twin is easy, pedal effort remains relatively low, with approximately 12 to 15 percent increase over the OE clutch pedal feel. Available for many applications, Mantic Clutch 9000 Series twin disc clutch kits with their ceremetallic friction material and all billet construction make them the best for severe duty yet street friendly. Features and benefits: * SFI approved 1.1 * All billet construction * No Flex at high rpms * High-torque capacity * Lightened flywheel revs quicker compared to heavier OE flywheels * Completely rebuildable—modular construction makes service easy * 9 in. twin disc clutches reduce Moment of Inertia (MOI) for quicker more precise shifts * Ceremetalic friction material offers more heat resistance * OE hydraulic release bearing * All necessary hardware * Cover and components machined from billet stock adding strength and durability
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$2,077.00
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$2,797.00
RCV Ultimate IFS CV axles for independent front suspension are designed to overcome the limitations of your axle shafts. They provide increased strength that original equipment axle shafts just can't match--even if you have big tires and big power, there are no worries. Ultimate IFS CV axles are low maintenance, and they meet and exceed the strength of a straight axle swap, while allowing you to maintain the traction, smoothness, and control of your IFS. Equip your vehicle with RCV race-proven materials and design, so you can "Put the power down with confidence!" Select the Ultimate IFS axle set designed for your vehicle.
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$2,299.95
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$2,999.95
Tremec T-56 Magnum XL manual transmissions begin with an "extended length" rear extension housing, intended for late model performance applications cursed with factory "semi-remote" shifters. By offering the owners of these vehicles a rigid, "direct-shift" with the Magnum XL, gone are the days of clumsy, rubbery-feeling gear changes. Like the rest of the Magnum line, the XL offers crisp, low-effort shifts, and an industry leading 700 lb.-ft. of torque capacity. And, thanks to its race-proven synchronizer technology, the Tremec T-56 Magnum XL is equipped to deal with all but the highest revving engines, with an rpm capacity nearing 8,000 rpm straight out of the box. Order the specs preferred for your application.
Not Yet Reviewed
$4,295.00
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$4,495.00
Summit Racing™ Automatic Transmissions combine quality and economy to offer replacement transmissions in many styles and options. These units are remanufactured with all-new clutches, thrust washers, seals, bushings, and high-energy bands, along with other "failure prone" hard parts depending on unit. Other features include a rebuilt front pump, a valve body with shift for street and performance and high-quality seals and gaskets. You get all these impressive upgrades, along with reliable performance and extreme value. All transmissions are Dyno tested before they're shipped. Order the model recommended for your vehicle.
( 60 )
$4,039.99
FTI Performance TH400 Level 4.5 transmissions begin with a race-prepped factory Chevy case—and end up rated up to 1,100 hp. Each professionally hand-built case includes a short shaft, a billet aluminum drum and forward clutch hub, a 34-element sprague, and race material clutches. An FTI billet aluminum trans-brake with a full manual reverse valve body is stout enough to handle major power and keeps reverse and first gears closely knit. The included deep aluminum pan allows more fluid capacity for increased cooling, while the 300M input shaft provides amazing strength. Whether you're racing off-road, on the street, or at the track, FTI Performance TH400 Level 4.5 transmissions fit the bill. Order the model best suited for your application.
Not Yet Reviewed
$3,649.00
RCV Performance Ultimate CV axles simply replace your weak axle shafts with a high-strength design. Tests prove they are twice as strong as OEM shafts, and they're just as tough at a straight angle as they are at extreme angles. Even if you have big tires and big power, there are no worries. Ultimate CV axles are low maintenance and operate with a smoothness you can feel--whether off-road or on the street. And they back it all with a "No Questions Asked" limited lifetime warranty. Available for many vehicles, select the RCV Ultimate axle set designed for truck, SUV, or Jeep.
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$2,899.95
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$4,195.95
FTI Performance TH400 Level 4 transmissions feature a full manual valve body equipped with a transbrake for the ultimate drag racer. They make an excellent choice for weekend bracket racers, high-powered street cars, and mud trucks. The transmissions have: a 34-element intermediate sprag, performance clutches and steels, high-flow pump, race-prepped stock case, deep aluminum pan, billet forward clutch hub, heavy-duty intermediate retainer, and a 4-clutch intermediate pack. Some models are compatible with Ultra Bell bellhousings.
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$2,999.00
XClutch Stage 1 clutch kits offer a variety of performance upgrades for both street and track applications. They are designed in-house and normally utilize a single plate organic, ceramic, or carbon friction disc along with an upgraded factory-style pressure plate. XClutch kits utilize a similar mechanism to the factory clutch, making them ideal enhancements for most vehicles with low to mid-level performance modifications. Stage 1 clutch kits are available in three distinct performance clutch packages—sprung, rigid solid, and steel-backed organic. Features and benefits of each: * 1A sprung organic—this range has been specifically designed for street vehicles that have minor engine and general performance modifications. These kits offer a sprung organic friction disc that allows for great drivability, while offering improved clamping force through the use of a performance pressure plate. * 1G rigid solid organic—with a rigid center version of the organic disc, this range is ideal for street vehicles and light track use. These kits are often available with a lightweight alloy pressure plate and performance flywheel. * 1T steel-backed organic--this range offers a higher burst strength by bonding the organic friction material directly to a steel backing plate. These kits are ideal for high performance vehicles used on the street with occasional track use.
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$2,057.56
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$2,754.41
Chevrolet Performance transmission installation kits connect your engine to your transmission. They are available for several applications and each includes flexplate, covers, fasteners, and instruction sheet. Install your transmission with Chevrolet kits.
Not Yet Reviewed
$3,916.25
ACT Mod-Twin 225 heavy-duty twin-disc street clutch kits are designed to tackle aggressive launches and rapid shifting of high powered AWD's—by combining twice the organic friction surfaces with a no-nonsense solid mono-drive hub in a completely modular design. Each diaphragm spring endures an exclusive 4-stage heat treating process to provide a more consistent light pedal feel. The puck-style friction plates, with high-quality organic materials, deliver high friction coefficient, superior heat capacity, and long clutch life. These friction plates uniformly transfer torque to a mono-drive chromoly hub, which is heat-treated for strength and durability, extending input shaft life with one continuous spline. The lightweight, rigid design allows for quicker shifts and trouble-free service. Clutch kits are available in different styles and other options for fitment on countless vehicles from the early 2000s and up. Features and benefits: * Recommended for drag, road, or rally racing use * Predictable aggressive engagement, light pedal effort, smooth shifting, possible start-off judder with OE to mild transmission gear noise * Forged aluminum cover, mono-drive hub, exclusive diaphragm, premium friction materials, and hardened wear points ensure this long-life twin performs and survives under the most demanding conditions * Delivers maximum performance and high heat tolerance by combining robust design, strategic features, choice materials, and close tolerances * 100 percent clamp load tested, balanced, and SFI certified Kit contents: * Forged aluminum pressure-plate cover * CNC-machined and dynamically balanced flywheel * Diaphragm spring and face * Puck-style organic friction plates * Available with sprung or unsprung mono-drive hub assembly * Floater * Patented mono-Loc collar * Release bearing * Alignment tool and pilot bearing (if needed) Note: Mod-Twin clutches are fully rebuildable and most components can also be ordered separately, if you do not need to purchase complete kit.
Not Yet Reviewed
$2,044.00
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$2,106.00
These Ford Performance Parts Tremec 6-speed transmissions are designed to withstand the abuse of the street or strip. The hardened internals are built to withstand up to 700 ft.-lbs. of torque, while still giving you quick and precise shifts throughout the rev range. These T56 Magnum transmissions come equipped with multiple shifter mounting options and provisions for either an electronic or mechanical speedometer, making them very versatile. Whether you're building a drag car, hot rod, or just wanting to beef up your existing system, these Ford Performance Parts Tremec 6-speed transmissions are the answer you are looking for.
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$4,609.99
South Bend Clutch Super Street dual disc clutch kits are offered for a range of applications and setups. These clutch kits are made using high performance materials and include everything you need for your clutch installation. When it comes to street performance, you can count on South Bend for top-quality components.
( 1 )
$2,088.97
Want to get back the power and gas mileage that you lost from installing those big tires on your Jeep? Motive Gear makes it easy to re-gear your 4x4 with their ring and pinion gear and installation kit combos. These complete kit combos include front and rear ring and pinion sets, plus front and rear bearing kits, giving you everything you need to re-gear the front and rear differentials in one package. The kits come in a wide range of ratios for most Dana applications. Their quality is the result of years of development, outstanding design, and state-of-the-art manufacturing methods to ensure a perfect fit for an easy install.
( 8 )
$2,035.99
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$2,650.99
TeraFlex Tera44 HD axle housings include front inner axle shafts and TeraFlex HD ball joints, with or without an ARB air locker and a choice of pre-installed ring and pinion gears. They are the perfect replacements for some Jeeps and the ideal upgrade for others. Transfer your existing outer components (stub shafts, unit bearings, knuckle assembly, brakes, sensors) to the new housing to beef up your Jeep with TearFlex Tera44 HD front axle assemblies. Features: * 3.25 in. x 0.5 in. axle tube * UV-protected triple-stage powdercoat for corrosion resistance * 1/4 in. thick CNC laser-cut axle brackets for extreme strength * HD forged inner knuckles * 5 x 5 in. wheel bolt pattern * Eliminates center axle disconnect * 1-Year/Unlimited Mileage Warranty
Not Yet Reviewed
$4,794.99
Mantic Clutch USA offers 9000 Series triple-disc clutch and flywheel kits for a wide range of vehicles—including muscle and sports cars like Corvette, Camaro, Mustang, Challenger, Viper, and more. These ultimate combos include everything needed to replace your worn-out clutch, including a matched lightweight flywheel. They're perfect for any supercharger, nitrous, N/A or turbo car that needs a durable rebuildable clutch. If a single or twin disc won't handle the power, Mantic triple disc is the big boy upgrade for big power cars. Order the kit recommended for your vehicle. Product features: * SFI-approved 1.1 * All-billet construction * No flex at high-RPM * Light pedal feel * High torque capacity * All-in-one complete kit * Lightened aluminum flywheel * Completely rebuildable * 1515 torque capacity at crank * 1250-1285 torque capacity at wheels * NOTE: Capacity will vary with use and type of power-adder being utilized Complete kits include: * Lightened aluminum flywheel (12 lbs.) * Triple disc clutches * Billet intermediate plates * Ceremetalic friction material * New OE hydraulic release bearing * New flywheel and clutch bolts * Install hardware * Aluminum carrying case * Detailed instructions
Not Yet Reviewed
$3,268.00
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$3,650.00
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