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2012 Transmissions

Part Groups

Results 1 - 24 of 146

Summit Racing™ SFI-Approved Flexplates

Our Summit Racing™ SFI-approved flexplates are built for racing. They're thicker than stock, double-welded with a forged one-piece ring gear. Available in several internally and externally balanced applications. NOT FOR MARINE APPLICATIONS.

4.27 out of 5 stars ( 499 )

$108.99

$164.99

Lokar Midnight Series Flexible Braided Stainless Transmission Dipsticks

Lokar's Midnight Series flexible braided stainless transmission dipsticks feature a heat-resistant PTFE rod with a black braided stainless steel cover. The flexible inner rod is stamped with appropriate trans-fluid levels, and the outer housing has a slim design that allows for mounting them inside of the headers. They're available in both firewall-mount and trans-mount styles, and a funnel adapter is included for assistance with filling. Order the length recommended for your transmission application.

4.65 out of 5 stars ( 80 )

$151.95

$176.95

Chevrolet Performance Flexplate Dust Covers

These Chevrolet Performance flexplate dust covers are direct stock replacements providing protection from street grime and stones. They are manufactured from quality materials and install in the factory location with no modifications. The dust covers are available for different transmission models, so you can choose what's best for your specific transmission model.

4.67 out of 5 stars ( 36 )

$241.40

PRW Black Label Special Edition Flexplates

Introducing the Black Label Special Edition flexplates—the newest addition to PRW's flexplate lineup that meet the SFI 29.1 specification, which is a significant improvement over the OEM flexplates. The Black Label Special Edition Series flexplates are available for most Chevy, Ford, and Hemi applications. All of these applications conform to all published SFI standards, with the added benefits to the racing and performance builder that is looking for and demands the best in quality and engineering. Choose the model designed for your application needs. Key features: * Exceeds SFI Specification 29.1 * Perfect for road racing and lighter vehicles * Several fitment options for early-to-later model transmission swaps * Compatible with most aftermarket racing and high-performance torque converter bolt patterns

4.5 out of 5 stars ( 4 )

$110.29

$132.36

Summit Racing™ Manual Transmission Bellhousings

Summit Racing™ offers a complete line of manual transmission parts—including these quality manual transmission bellhousings that feature all-new CNC-machined castings for tight tolerances and a precision fit. Our Summit Racing™ bellhousings are designed to help eliminate flexing, true up clutch alignment, and decrease wear on internal transmission components. They're available for a wide range of Chevy and GMC applications from the 1950s and up.

3.17 out of 5 stars ( 6 )

$189.99

Mr. Gasket Automatic Transmission Oil Pans

These automatic transmission oil pans from Mr. Gasket are stock-depth chrome plated pans. They come complete with a washer and gasket and most have drain plugs.

4.18 out of 5 stars ( 88 )

$126.95

Lokar Hi-Tech Flexible Braided Stainless Transmission Dipsticks

Lokar's Hi-Tech flexible braided stainless transmission dipsticks match right up with other Lokar accessories. They feature a flexible, heat-resistant PTFE rod with a braided stainless steel cover. The inner rod is stamped with appropriate trans-fluid levels, and the outer housing has a slim design that allows for mounting inside of the headers. These dipsticks are available in both firewall-mount and trans-mount styles, and a funnel adapter is included for assistance with filling. Order the length and other options preferred for your vehicle make and transmission application.

4.55 out of 5 stars ( 337 )

$138.95

$176.95

On Sale

Hays Heavy-Duty Flexplates

Hays heavy-duty flexplates for high performance and competition engines are constructed from a thicker-than-stock steel plate. This enables them to withstand the stress of high-stall torque converters and high-rpm engines. While factory stock plates tend to crack around the crankshaft hub when punished under high-torque and rpm conditions, the thicker Hays flexplates can handle the force. These heavy-duty flexplates are supplied with a ring gear that is securely welded in place. All Hays heavy-duty flexplates are zinc-dichromate plated to resist corrosion and SFI-certified under specification 29.1.

4.16 out of 5 stars ( 63 )

$166.95

$205.95

PRW Gold Series Flexplates

PRW Gold Series flexplates are engineered to handle extreme duty applications and designed to endure the punishment of modern high horsepower engines. The 4mm thick centerplate provides a solid foundation for these direct bolt-on drivetrain components. Ring gears are precision double-welded, utilizing robotic machinery and cold-welding processes for added durability. These flexplates are rigorously inspected throughout the manufacturing cycle to ensure you receive the expected quality. They are available in a wide variety of configurations to precisely match your application. Raise the bar on your high performance vehicle with PRW Gold Series flexplates. Order the style recommended for your specific vehicle and engine size. Features and specs: * Designed to fit standard OEM, aftermarket replacement, and high performance torque converters * SFI 29.1 certified * Forged one-piece steel ring gears * 0.035 in. thicker than stock flexplates * Constructed from cold-rolled chromoly steel * Long lasting yellow zinc plated finish

4.05 out of 5 stars ( 40 )

$103.18

$120.17

McLeod 1200 Series Hydraulic Throwout Bearings

McLeod 1200 Series hydraulic throwout bearings restore firm, positive shifts. These direct-fit OE-replacement clutch slave cylinders feature a factory style wire-clip connector, and are made to the original factory specifications—with premium quality rubber components for compatibility with all DOT 3 and 4 brake fluids. Improve the shifting in your manual ride with McLeod 1200 Series hydraulic throwout bearings. Order the model designed for your vehicle application.

4.43 out of 5 stars ( 14 )

$145.00

$279.00

TransGo Automatic Transmission Reprogramming Kits

TransGo automatic transmission reprogramming kits are designed with performance in mind. Most, but not all models contain additional features like Gear Command that allows you to hold manual low to any speed, and shift back to low at any speed. They are great for strip cars or 4x4 rock crawlers needing to select low and not have it upshift. Most TransGo automatic transmission reprogramming kits can be tuned for HD (Heavy Duty) use by following the recommendations in the kits.

4.68 out of 5 stars ( 38 )

$232.86

ACDelco Clutch Slave Cylinders

Restore smooth manual shifting with ACDelco clutch slave cylinders. The replacement units are designed and built to factory specifications for a direct fit installation. They're available for more than a hundred engine designations—just order the model tailored for fitment on your car, truck, or SUV and make clutch engagement fluid and effortless once again.

Not Yet Reviewed

$226.99

VEGE Remanufactured Torque Converters

VEGE has honed its remanufactured torque converter operation to optimize a steady outflow of a variety of products by using and adopting standard operating procedures to supply automotive, high-performance, heavy-duty, and industrial converters. VEGE torque converters incorporate the necessary upgrades to reduce failures. Areas that are known to fail such as pump and turbine blades are reset and re-enforced. The stators are completely disassembled and reloaded with new rollers and springs. Turbine hubs that have a high failure rate are replaced with billet steel hubs. Needle bearings are replaced with new ones and in most cases upgraded to heavy duty standards. VEGE torque converters are super balanced twice! Using state of the art Hines balancers all VEGE torque converters are checked for balance during the set up and tack and after final weld. This makes for a better dynamic running torque converter.

4.23 out of 5 stars ( 48 )

$108.99

$258.99

ACDelco Transmission Bellhousings

ACDelco offers transmission bellhousings for a wide range of vehicles from the 1990s and up. Built from aluminum, these GM-recommended replacements deliver the quality and durability of original equipment, plus a factory fit and solid performance. The bellhousings are available for nearly two dozen transmission models. Order the unit designed for your application.

3.63 out of 5 stars ( 8 )

$257.99

$263.99

McLeod Non-SFI Aluminum Bellhousings

McLeod Non-SFI aluminum bellhousings are the gold standard when it comes to accuracy and compact performance. These Non- SFI rated version is for those customers looking for a light weight bellhousing, but not concerned with a SFI rating so these units do not come with a steel block plate.

4.86 out of 5 stars ( 7 )

$195.50

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

4.57 out of 5 stars ( 23 )

$140.00

$277.00

LuK Clutch Flywheels

LuK solid flywheels are dynamically balanced to eliminate vibration and increase clutch performance. Manufactured to OE specifications, pairing your clutch set with a new LuK flywheel is a smart, cost-effective alternative to resurfacing, offering a smooth, flat surface crucial for proper clutch operation. They are engineered and built with quality materials for a longer service life. Select the disc diameter and ring gear tooth quantity needed for your application.

4.13 out of 5 stars ( 122 )

$104.99

$170.99

Hybrid Racing K-Swap Clutch Release Systems

Hybrid Racing K-Swap clutch release system upgrades help to eliminate grinds during hard shifts and improve the feel of gear changes. Factory clutch master cylinders in newer cars are known to be rather unreliable, and because of their poor design and quality, they can lead to premature failures of critical parts throughout the drivetrain. High rpm grinds are mostly attributed to the OE master cylinder's inability to transfer fluid effectively to the slave cylinder, thus causing grinding and rasping of the gears and synchro since the clutch disc hasn't fully disengaged. Upgrading the clutch master cylinder and clutch line to Hybrid Racing K-Swap clutch release systems changes the system to an older, more direct, and efficient system. This improvement allows the driver to feel a more consistent and direct clutch pedal which also improves shifting at high rpms. These kits are intended to replace all of the clutch release components which will give you the most direct and reliable clutch pedal feel. Features and kit contents: * Genuine Honda® parts--not reproductions * OEM Nissin EM1 clutch master cylinder * Stainless steel braided clutch line * Banjo fittings with washers * OEM NISSIN slave cylinder (non-dampened)

Not Yet Reviewed

$266.94

Sonnax Automatic Transmission Electro-Hydraulic Control Modules

The GM 6L80 and 6L90 TEHCM houses the transmission control module (TCM), or computer. The eight solenoids are connected to the TCM via a lead frame, all of which are over-molded in the plastic housing and not accessible or serviceable separately. Component fails and circuit faults in the GM 6L80 and 6L90 TEHCM are common, and result in drivability complaints and trouble codes which can only be remedied with a replacement unit. These automatic transmission electro-hydraulic control modules by Sonnax serve as a durable, reliable OE performance solution at a significant savings over OE replacement. Each Sonnax TEHCM GM6L-TEHCM-C6 unit goes through a rigorous cleaning and inspection process where all failed components are replaced. Electro-hydraulic testing in a simulated drive test ensures full functional performance consistent with a new OE TEHCM. A vehicle VIN remains on the Sonnax remanufactured TEHCM and will be overwritten by a transmission shop technician with the new vehicle VIN during the reprogramming process. After installation, the TEHCM must be reprogrammed on the vehicle using a J2534 device in order to function correctly. The fully tested TEHCM is serialized, and the test data stored and packaged in Mylar bag with a protective connector cover to prevent inadvertent static discharge issues during the shipping, handling and receiving processes. Part information details: * Ultrasonically cleaned and thorough flushing of solenoids to remove all dirt and debris—no matter how hidden * New pressure switches installed * New filter plate/screen included * Fully electro-hydraulically tested to comply with OE performance * Must be reprogrammed after installation using a J2534 device for proper function

3.0 out of 5 stars ( 1 )

$218.67

ACDelco GM Genuine Parts Flexplates

ACDelco GM Genuine Parts flexplates are designed, engineered, and tested to rigorous standards and backed by General Motors. They're true OE parts that will replace your originals with the same fit and performance, and are updated to integrate new materials and technologies. Order the flexplate model recommended for your vehicle.

5.0 out of 5 stars ( 7 )

$139.99

ICT Billet Flexplates

ICT Billet offers LT LSA swap flexplates for 8-bolt GM crankshafts. They're compatible with Gen 5 LT Series engines and LSA engines. Each kit includes a steel flexplate and eight heavy-duty Grade 12.9 flexplate bolts. These flexplates are also compatible with 10.5 in., 10.75 in., 11.06 in., and 11.5 in. 6-bolt torque converter bolt patterns.

5.0 out of 5 stars ( 1 )

$197.99

TCI Transmission Pans

Investing in TCI transmission pans ensures the longevity of your transmission. They offer a selection of designs, depths, materials, and finishes to keep your transmission cooler and your undercarriage looking good. Skip the pans of lesser quality doomed to warp and leak; choose the policy of lasting performance from TCI transmission pans. TCI cast aluminum pans feature: * Exterior cooling fins wick away and dissipate heat * Provides additional strength and rigidity to transmission case * Ensures long transmission service-life * Include all required accessories and hardware necessary for installation TCI Max-Cool aluminum pans feature: * Black powdercoated finish * Large fluid capacity reduces internal transmission temperature * Exterior cooling fins wick away and dissipate heat * Aircraft-quality aluminum construction for strength and durability * Magnetic drain plug TCI polished die-cast aluminum pans feature: * Thicker than stock pans * Finned and polished to a high luster * Stock depth to avoid ground clearance issues * Includes drain plug for simpler fluid and filter changes * Includes necessary gaskets, filters, and installation hardware TCI chrome-plated steel pans feature: * Stock depth is easy to install * Includes drain plugs * Thicker than stock for added durability * Chrome prevents rust and adds show quality looks

4.21 out of 5 stars ( 183 )

$169.95

$256.95

ACDelco GM Genuine Parts Automatic Transmission Clutch Housings

ACDelco GM Genuine Parts automatic transmission clutch housings are a factory-recommended replacement component. They will provide the same performance, durability, and service life you expect from General Motors. Order the clutch housing designed for your vehicle application.

5.0 out of 5 stars ( 4 )

$190.99

Exedy OE Clutch Kits

Exedy OE clutch kits provide the correct fit and function to restore stock power levels. Most replacement clutch kits include pressure plate assembly, clutch disc, release bearing, pilot bearing or bushing, alignment tool, lubricating grease and general installation notes. Robotic testing, special heat-treating, and the use of their own friction materials ensure optimum pedal feel, better drivability, durability, and smooth engagement, so you can enjoy your ride more. Exedy OE clutch kits offer coverage for a wide range of vehicles. Choose the kit designed for your vehicle.

4.55 out of 5 stars ( 11 )

$192.19

$261.80

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