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MAZDA RX-7 Transmission & Drivetrain

Part Groups

Results 1 - 24 of 65

ACT Streetlite Xact Flywheels

ACT Streetlite Xact flywheels are designed to provide significantly improved engine response and acceleration at an affordable price. Order the model designed for your vehicle application. Features: * Lighter and stronger than OE flywheels * Better drivability and durability * Recommended for street use and drag racing * Designed using the latest CAD and Finite Element Analysis software * CNC-machined and dynamically computer-balanced for smooth operation at extremely high rpm * Entire forgings are heat-treated for strength and toughness * Tight tolerances for fit, concentricity, and parallelism * Adequate material behind the friction surface for excellent heat capacity * One-piece construction for reduced failure and uniform, efficient heat transfer—no more warped inserts * Integral ring gears are induction-hardened for longer gear life and weight reduction where it matters most—eliminates gear breakage or separation * Ring gears are cut with lead-in chamfers for better starter engagement and to prevent rounding-off gear teeth * SFI-certified

4.94 out of 5 stars ( 35 )

$298.00

GMB U-Joints

GMB U-joints are made to exact OEM standards using high-quality materials. They're designed to meet or exceed the service life of factory U-joints. These replacements feature heavy-duty needle bearings, cold-forged crosses and bearing caps, as well as a special steel composition. The U-joints are available in a wide range of styles. Order the model recommended for your application.

4.56 out of 5 stars ( 27 )

$10.99

$15.99

GSP New CV Axle Assemblies

GSP new CV axle assemblies are engineered to provide OE fit, form, and function. Premium materials, coupled with precise machining and balancing, ensure smooth, vibration-free performance in all driving conditions. All axles are thoroughly inspected for quality and workmanship. Additional attributes of GSP new CV axle assemblies include: * Since boot failure is the main cause of CV axle failure, GSP axles use only premium-grade neoprene boots that ensure robust abrasion and extreme temperature resistance, preserving boot integrity * Assembled with a specially formulated, high-temperature moly grease that resists friction and wear, contributing to a lifetime of smooth, dependable performance

4.07 out of 5 stars ( 82 )

$89.99

ACT Xtreme Pressure Plates

ACT Xtreme pressure plates feature induction-hardened diaphragms to reduce wear and promote smooth operation. They utilize stronger drive straps and rivets to strengthen the pressure plate and prevent breakage. All castings are CNC-machined for greater consistency and precision. Step up your race and street game; order the ACT Xtreme pressure plates recommended for your vehicle. Some of their many features include: * 40 to 120 percent clamp load increase * Computer spin-balanced * Stiffening ribs * Pedal feel is stiff to moderate * SFI-certified * Recommended disc: Street/Race

4.43 out of 5 stars ( 7 )

$304.99

$464.00

ACT Xtreme Clutch Kits

ACT Xtreme clutch kits pave the road to high performance by meshing solid products, outstanding quality, and exceptional value. These Xtreme clutch kits with racing or street discs are based on solid engineering principles. They afford a clamp load increase of 50 to 100 percent with moderate-to-stiff pedal feel, and many of these new (not rebuilt) units are SFI-certified to ensure safety. You've spent long hours building your engine; now put it in motion with the smooth, precise feel and longer life of an ACT Xtreme clutch kit.

4.5 out of 5 stars ( 16 )

$525.99

$827.00

On Sale

QuickTime Bellhousings

QuickTime bellhousings for Circle Track, strip, and street applications are built from high-grade steel. The cone is spun, not rolled or stamped, allowing these bellhousings to be the most dimensionally stable and accurate for today's high performance vehicles offering proven performance. Choose the size and specs needed for fitment on your particular vehicle, then bridge your transmission and engine with a QuickTime bellhousing.

4.49 out of 5 stars ( 103 )

$1,699.95

$2,099.95


$934.95

$1,888.95

ACT Heavy-Duty Clutch Kits

ACT heavy-duty clutch kits offer a clamp load increase of 20 to 50 percent over OEM, significantly increasing torque capacity. The pedal feel with these clutches varies from stock to a moderate increase. Available for street and race applications, many are SFI-certified to ensure safety.

4.54 out of 5 stars ( 87 )

$445.00

$788.00

ACT Heavy-Duty Pressure Plates

ACT heavy-duty pressure plates feature induction-hardened diaphragms to reduce wear and promote smooth operation. They utilize stronger drive straps and rivets to strengthen the pressure plate and prevent breakage. All castings are CNC-machined for greater consistency and precision. Step up your race and street game; order the ACT heavy-duty pressure plates recommended for your vehicle. Some of their many features include: * Most popular choice * 20 to 50 percent clamp load increase * Computer spin-balanced * Stiffening ribs * Pedal feel is stock to moderate * SFI-certified * Recommended disc: Street/Race

4.9 out of 5 stars ( 10 )

$241.00

$425.00

ACT Race Clutch Discs

ACT race clutch discs are available in three distinct styles--choose the options that best suit your application. Spring-centered discs are the most popular and feature reduced driveline shock and spline wear with quieter operation. Rigid-hub versions offer improved durability but increase gear noise and spline wear. For either of those hub designs, you can choose six pads for better heat management and engagement, or four pads for the quickest shifting. Sintered iron discs offer the highest torque capacity and ultra-high heat capacity. They're designed for cars using clutch-less shifting or drag racing transmissions. Additional product details: * Premium ceramic friction materials provide high-heat tolerance, high coefficient of friction, and low wear rates * Carefully broached splines provide exact fit onto the transmission input shaft for long spline life and better clutch release * Heavy-duty torsional dampening springs are provided in the best sizes and spring rates to help reduce noise * Drive plates are made of high-carbon steel; heat-treated and black zinc coated to resist bending, cracking, fatigue, and rusting * Certified to SFI specifications

4.73 out of 5 stars ( 22 )

$142.99

$194.00

ACT Prolite Xact Flywheels

ACT Prolite Xact flywheels provide a quicker throttle response and improved acceleration. They're CAD-designed, CNC-machined, and computer-balanced for quality and precision. The manufacturing process includes chromoly forgings with induction-hardened integral ring gears for maximum life. Prolite Xact flywheels are stronger and more durable than billet steel, aluminum, or cast iron! Dozens of models are available—order the one designed for your vehicle. More product features include: * Smooth operation at all RPMs * Optimal mass distribution * Lead-in chamfers * Heat-treated and tempered

4.71 out of 5 stars ( 42 )

$331.00

Exedy Clutch Master Cylinders

Clutch master cylinders are vital components of manual transmission systems, controlling hydraulic pressure to engage and disengage the clutch. Exedy clutch master cylinders are quality OE replacements to restore optimal shifting and prevent clutch slippage or even a loss of power. Exedy offers many choices covering an array of vehicles. Choose the clutch master cylinder designed for your vehicle.

5.0 out of 5 stars ( 3 )

$19.78

$37.95

ACT Monoloc Collars

ACT stands for Advanced Clutch Technology--and that's exactly what you get with the revolutionary Monoloc collars. These one-piece clutch components are direct replacements or an upgrade to the standard two-piece wedge collar and wire ring common in pull-type systems. What makes Monoloc collars special? The spring tension of the segmented retaining ring is precisely calculated to provide uniform loading on the bearing and pressure plate, ensuring proper alignment. They are also constructed of hardened chromoly steel for long life. Monolocs are designed to fit numerous makes and models, including Mazda, Mitsubishi, Saab, and Subaru.

5.0 out of 5 stars ( 1 )

$83.99

LuK Clutch Kits

Clutches are subjected to continuous wear and tear. LuK clutch kits are made with premium quality components, engineered and manufactured to be problem-free. These kits are functionally tested to meet OEM performance specifications and provide an innovative and quality engineered clutch kit. As an original equipment supplier, LuK develops the performance specifications for individual vehicle applications.

4.43 out of 5 stars ( 370 )

$141.99

$278.99

Dorman CV Joint Boots

Dorman CV joint boots protect your CV joints from destructive dirt and moisture. A common cause of CV joint failure is cracks in the CV boot. When the boot is cracked, it allows dirt and grit to mix in with the grease and wear down the parts of the joint. CV boots should be replaced as soon as cracking is visible in their rubber folds. Pick up one of these Dorman CV joint boots to eliminate the problem.

1.6 out of 5 stars ( 5 )

$21.99

$28.99

ACT Maxx Xtreme Pressure Plates

ACT Maxx Xtreme pressure plates provide longer clutch life through ACT's exclusive diaphragm design. They offer a smooth, precise feel with easy modulation and quiet, trouble-free operation using strong drive straps. You'll experience less vibration (even at high rpm) due to their dynamic balancing. More features of ACT Maxx Xtreme pressure plates include: * Clamps load increase of 70 to 150 percent * Pedal feel will be stiff to very stiff * SFI-certified to ensure safety * Recommended disc: Race

5.0 out of 5 stars ( 1 )

$368.99

ACT Street Clutch Discs

ACT Street clutch discs are designed to exceed your high performance standards. Employing solid engineering principles, ACT coordinates a tested balance of clamp load, friction, and pedal feel, plus other characteristics—to offer you unmatched quality, durability, and value, mile after mile. ACT Street discs feature premium organic material with increased friction and high copper content, along with steel backed linings for better heat transfer and tolerance to reduce fade and increase clutch life. These competitively priced discs are also modified with reduced marcel for faster shift action. ACT Street discs are available in several designs—from center hub spring discs for street or race, to their solid hub for race performance with street manageability. Achieve maximum performance from your street machine and take the ACT road to performance.

4.55 out of 5 stars ( 11 )

$147.00

$147.99

McLeod Drag Mag Twin Disc Clutch Assemblies

McLeod Drag Mag twin disc clutch assemblies are specifically designed for use at the track. They include a new disc, pressure plate, throwout bearing, and your choice of a billet steel or billet aluminum flywheel. The McLeod Drag Mag twin disc clutch assemblies are pre-balanced to fit specific applications and include the correct alignment tool for installation.

Not Yet Reviewed

$1,895.00

Fidanza Short-Throw Shifters

These Fidanza short-throw shifters feature aluminum and hardened steel construction. They are machined using 3-D imaging to get the finest profile for fit and functionality. The shifters can use the stock knob or include a new knob, depending upon your vehicle model.

Not Yet Reviewed

$125.99

Exedy Clutch Slave Cylinders

Exedy clutch slave cylinders provide an OE fit and function to replace bad, malfunctioning cylinders with confidence. They are made from quality materials and built to OE specifications, offering the proper performance matching that of the originals they are replacing. Choose the clutch slave cylinder designed for your vehicle.

5.0 out of 5 stars ( 2 )

$12.38

$13.73

Sachs Stock Replacement Clutch Master Cylinders

Replace your worn-out clutch master cylinder with affordable Sachs Stock Replacement parts. The clutch master cylinder, or clutch pump, is the main type of hydraulic clutch operating system. This simple hydraulic principle is used to transmit the required force from the clutch pedal to the slave cylinder. As part of the clutch system, this part is connected on one side to the clutch pedal via a lever mechanism. The other end is connected via a hose to the slave cylinder, which moves the clutch. These vital components allow the driver to manipulate the clutch pedal correctly, always with less effort than would be needed if this part were not present in the vehicle. Sachs clutch master cylinders are built to OEM specifications to offer the same fit, form, and function as the factory OE part to help you restore your vehicle back to its proper operation. Select the Sachs Stock Replacement clutch master cylinder for your application.

2.0 out of 5 stars ( 1 )

$29.99

$82.99

South Bend Clutch Stage 3 Daily Driver Clutch Kits

South Bend Clutch Stage 3 Daily Driver clutch kits are recommended for single mass flywheel (SMF), when original design is dual mass flywheel (DMF). These clutch packages are designed for high-horsepower vehicles desiring a start performance similar to OE. The pressure plate is race engineered (SS) and SFI-approved with significant load increase over stage 1 and 2 pressure plates (+600-800 lbs.). Expect a pedal effort increase of 20 to 25 percent. Discs are assembled with heat-treated wear-resistant hubs, as well as drive plates and springs for high-load transfer and dependable operation. The sprung centers on the disc, in conjunction with the marcel fin between the linings, create a dual dampening effect that simulates OE start performance. A performance organic friction material with a high metal content increases torque and rpm capability—and maintains low operating temperatures, which reduce wear and glazing. South Bend Clutch Stage 3 Daily Driver clutch kits are the perfect match for your high performance street machine and occasional track use. Order the kit recommended for your application.

Not Yet Reviewed

$651.06

$1,085.10

Dorman Driveshafts

Dorman driveshafts are designed to replace your factory originals with no modifications. They are manufactured from quality materials and have the stock connections for an easy bolt-in fit. The driveshafts are available in various lengths, diameters, and materials for many auto, truck, and SUV applications.

4.48 out of 5 stars ( 314 )

$480.99

$626.99

ACT Maxx Xtreme Clutch Kits

For racing, you need a clutch that will enable quick shifts and hard slips to advance you across the finish line. ACT Maxx Xtreme clutch kits maximize the road to high performance by meshing solid products, outstanding quality, and exceptional value. These Maxx Xtreme clutch kits with racing discs are based on solid engineering principles. They afford a clamp load increase of 70 to 150 percent with a stiffer pedal feel, and many of these new, not rebuilt, units are SFI-certified to ensure safety. You've spent long hours building your engine; get it in motion with the smooth, precise feel and longer life of the ACT Maxx Xtreme clutch kits.

5.0 out of 5 stars ( 1 )

$571.00

$626.00

USA Standard Gear Manual Transmission Bearing Kits

USA Standard manual transmission bearing kits include top-quality components to rebuild the bearings in your transmission. They're great for replacing worn out or broken items--even just giving your transmission a quick update, while you're down in the off-season.

3.89 out of 5 stars ( 9 )

$142.89

$593.89

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