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Transmissions & Transmission Parts

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Results 1 - 24 of 101

TCI Street Rodder Transmission Packages

Perfect for a mild daily driver or street rod, these TCI Street Rodder transmission packages give you all of the components necessary to install a new transmission. Using the highest quality TCI manufactured components, each Street Rodder package is equipped with an automatic valve body and valve body performance improvement kit that allows you to achieve firmer, yet not too harsh shifts in the vehicle while remaining fully automatic and retaining the stock shift pattern. Each Street Rodder transmission and torque converter undergo the industry-recognized triple testing to verify that internal fluid pressures and shift characteristics match the strict TCI quality control standards. Torque converters are tested to maintain that the impeller body and pump drive hub remain true and are then pressurized and lead tested to confirm the integrity of the weld seams. Finally, each unit is computer balanced to reduce drivetrain vibrations that can cause serious damage to your converter. For street cruisers who want excellent street performance and lasting durability, the TCI Street Rodder transmission packages provide the prefect solution.

1.0 out of 5 stars ( 1 )

$4,612.95

Boss Hog Night Stalker Torque Converters

Boss Hog Night Stalker Series torque converters can take you from towing to rock crawling. They're offered in four levels to perfect your performance needs and designed to handle as much as 500 hp. The Boss Hogs use Torrington-style incased bearings throughout, and ACC Performance four-corner tack welds the turbine and impeller fins to maintain strength and quality. From stock to mildly modified vehicles, the Stalker Series torque converters offer performance that is tough and reliable. Over a hundred models are available; order the converter recommended for your transmission application.

3.59 out of 5 stars ( 135 )

$348.58

$552.97

Boss Hog LS Night Stalker Torque Converters

Boss Hog LS Night Stalker Series torque converters can take you from towing to rock crawling. They're offered in four levels to perfect your performance needs and designed to handle as much as 500 hp. The Boss Hogs use Torrington-style incased bearings throughout, and ACC Performance four-corner tack welds the turbine and impeller fins to maintain strength and quality. From stock to mildly modified LS-based engine equipped vehicles, the Stalker Series torque converters offer performance that is tough and reliable. With multiple models available, order the converter recommended for your transmission application.

3.72 out of 5 stars ( 29 )

$390.05

$616.99

Boss Hog Street Bandit Torque Converters

Torque converters are considered one of the most mysterious mechanical components in today's vehicles. They function like a clutch, and keep the engine running even when the vehicle comes to a halt. By designing the stall speed to match both the engine and desired stall speed, ACC Performance converters help low-end idle speeds, improve performance, and acceleration. ACC Performance Products has emerged as an out-right leader in torque converters and here's why: * Boss Hogs are welded, not furnace-brazed; furnace brazing is not the best way to adhere torque converter components, it will erode and ruin the stators and all rotating parts * Industrial Torrington bearings handle more torque than smaller, uncased needle bearings * Aircraft aluminum washers instead of fiber washers put more horsepower and torque directly to the ground * ACC converters are hand-built and tested to ensure that you get the best converter money can buy * With returns below one percent, you are assured of the highest quality parts available * Street Bandit converters are designed to handle as much as 650 hp * Custom-engineered turbine hubs maintain the highest quality, strength, and durability * Stators are built with high-flow vents and channels for greater cooling to handle greater power and higher temperatures * Engineered with a single bolt pattern that makes ACC converters surprisingly light to free up your motor and allow it to gain rpm quicker Notes: * Boss Hog Street Bandit torque converters are not designed to handle the extreme shock and abuse of nitrous oxide or trans-brakes * It is imperative that a transmission cooler be added with any torque converter that is rated over stock stall speed

3.96 out of 5 stars ( 99 )

$400.35

$739.73

On Sale

FTI Performance Gasket and Seal Kits

FTI can provide the parts and technical support for you to rebuild or maintain your own transmission. These are the same parts used in FTI's winning combinations. FTI Performance gasket and seal kits are complete overhaul sets that include all rubber seals, rings, clad seals, O-rings, and gaskets necessary when rebuilding your transmission. Whether you're just dressing up your transmission with chrome bling or doing a complete rebuild, FTI has your parts.

4.73 out of 5 stars ( 15 )

$42.99


$38.69

Summit Bucks

TCI Master Racing Overhaul Kits

These TCI transmission Master Racing overhaul kits are designed for racers who maintain their own transmissions. They contain parts that are required when freshening up an existing competition transmission. You'll receive the high performance filter, clutches, steels, seals, gaskets, and bushings normally replaced during a rebuild. In addition, kits for late model GM overdrive transmissions also include a new performance band.

4.34 out of 5 stars ( 58 )

$197.95

$629.95

Perfection OE Replacement Flywheels

Perfection Clutch offers OE replacement flywheels for applications spanning a half-century. Machined from ductile iron, the flywheels are available in a variety of styles, sizes, and tooth counts. Flywheels serve three purposes: First, to maintain a rotating mass (inertia) to assist the engine rotation, providing a more consistent delivery of torque during running. Second, to provide a ring gear for the starter motor to engage on. And third, to provide one of the driving friction surfaces for the friction disc. Over a hundred models are available; select the replacement recommended for your vehicle.

4.67 out of 5 stars ( 51 )

$59.50

$257.99

Boss Hog LS Street Bandit Torque Converters

Torque converters are considered one of the most mysterious mechanical components in today's vehicles. They function like a clutch and keep the engine running even when the vehicle comes to a halt. By designing the stall speed to match both the engine and desired stall speed, ACC Performance converters help low-end idle speeds, improve performance, and acceleration. ACC Performance Products has emerged as an out-right leader in torque converters and here's why: * Boss Hogs are welded, not furnace-brazed; furnace brazing is not the best way to adhere torque converter components, it will erode and ruin the stators and all rotating parts * Industrial Torrington bearings handle more torque than smaller, uncased needle bearings * Aircraft aluminum washers instead of fiber washers put more horsepower and torque directly to the ground * ACC converters are hand-built and tested to ensure that you get the best converter money can buy * With returns below one percent, you are assured of the highest quality parts available * LS Street Bandit converters are designed to handle as much as 650 hp * Custom-engineered turbine hubs maintain the highest quality, strength, and durability * Stators are built with high-flow vents and channels for greater cooling to handle greater power and higher temperatures * Engineered with a single bolt pattern that makes ACC converters surprisingly light to free up your motor and allow it to gain rpm quicker Notes: * LS Boss Hog Street Bandit torque converters are not designed to handle the extreme shock and abuse of nitrous oxide or trans-brakes * It is imperative that a transmission cooler be added with any torque converter that is rated over stock stall speed

3.5 out of 5 stars ( 10 )

$576.98

$690.04

RT Off-Road Transmission Pans

RT Off-Road transmission pans are ideal replacements for your old, worn-out unit that effectively serves as a catch basin for your vehicle's ATF lubricant. They're constructed from steel with a black finish—and provide you with extra fluid capacity and cooling ability. Maintain the performance of your transmission with a new fluid pan from RT Off-Road, available to fit a variety of transmission models found on applications such as Dodge, Plymouth, and Chrysler.

4.7 out of 5 stars ( 20 )

$59.99

Action Clutch Stage 2 Clutch Kits

Action Clutch single disc clutch kits contain a range of street to high performance clutch systems built using American materials which are all locally sourced as it has been done for 60 years. Action Clutch staged kits come complete with the clutch disc, pressure plate, throwout/release bearing, pilot bearing/bushing (when applicable), and alignment tool. Action Clutch Stage 2 clutch kits for street and occasional track use offer a 110 percent increased holding capacity. They utilize reinforced steel-backed full face Kevlar® friction material and feature a single diaphragm heavy-duty pressure plate, while maintaining an OEM-like pedal feel, super smooth engagement, and heat dissipation. These kits are engineered for vehicles that have basic bolt-on cars or NA vehicles with headwork, such as cams, very low boost or nitrous setup. These fibers have a low static to dynamic friction coefficient, making them an ideal choice for applications where smooth engagement is essential (e.g. daily driving, stop-and-go, off-road driving). Due to the properties of Kevlar®, the stage 2 kits have an exceptional lifespan with minimal increase in pedal feel and a more confidence inspiring engagement. Select the kit designed for your vehicle. Pressure plate and clutch disc features: * All clutch covers feature ductile iron friction plate * Reinforced heavy-duty drive straps * 4-stage, heat-treated diaphragm spring * 100 percent dynamically spin balanced * American grade rivets * Full enclosed spring retainers * Sprung hub for easy engagement

Not Yet Reviewed

$414.67

$610.09

Wilwood Compact Remote Side Mount Master Cylinders

Wilwood compact remote side-mount master cylinders fit neatly in your limited-space applications. Their ultra-short compact bodies provide additional clearance, while a full piston stroke meets and exceeds the stroke capacity of most full-size master cylinders. These assemblies allow options for mounting a large or small reservoir directly to the master cylinder body or in a convenient remote location with a connection via a flexible hose. They feature a black E-coated aluminum body that resists corrosion and maintains a tough, long-lasting finish. Don't have a lot of room? It's no problem with Wilwood compact remote side mount brake master cylinder kits, available in a variety of cylinder bore sizes and other options.

1.0 out of 5 stars ( 1 )

$106.64

$114.61

ICT Billet Bellhousing Spacers

ICT Billet bellhousing spacers for GM bellhousings are installed between your transmission and bellhousing to gain more space for extra hydraulic clearance. Manufactured from billet aluminum, they will ensure proper clearances are maintained for alignment and smooth operation.

5.0 out of 5 stars ( 27 )

$58.99

$144.99

On Sale

FTI Performance Direct Drum Clutches

FTI Performance offers a variety of direct drum clutches for your Powerglide transmission. They're made from red race material and are available in multiple thicknesses. Maintain smooth operation with transmission parts, gaskets, and clutches from FTI.

5.0 out of 5 stars ( 1 )

$7.29

$86.50


$6.56

$77.85

Centerforce I Pressure Plates

Centerforce I pressure plates are the original Centerforce pressure plates. They offer 30 percent more holding capacity than original-equipment clutches, while maintaining a stock pedal feel. Patented centrifugal weights on some applications yield increased clamping force. These pressure plates are recommended as the finest-quality upgrades from stock and stock-type units.

4.9 out of 5 stars ( 10 )

$167.95

$377.95

Summit Bucks

Sonnax Automatic Transmission Servo Pistons

Maintaining your transmission can save you from costly replacement bills. Sonnax automatic transmission replacement servo pistons feature a dual-seal design and can be used with one or two PTFE or OEM-style cast seals. Accompanying replacement components are also available from Sonnax.

Not Yet Reviewed

$12.24

$62.58

On Sale

FTI Performance Billet Servo Kits

FTI Performance offers billet servo kits to maintain your GM Powerglide automatic transmission. These kits contain assorted components, such as dual ring servo; PTFE servo rings; servo cover, gasket and O-ring; and all hardware.

5.0 out of 5 stars ( 2 )

$65.99


$59.39

Allstar Performance Pilot Bushings and Bearings

Allstar Performance pilot bushings are extra-long. They are perfect when motor mounts, adapters, or mid-plates have increased the distance between the engine and bellhousing. The bushings will help maintain true alignment of clutch disc to flywheel. Allstar offers a choice of bronze or steel roller bearing bushings. When you need the extra length, go long with Allstar Performance pilot bushings and bearings.

4.52 out of 5 stars ( 29 )

$19.99

$29.99

Moroso Roller Pilot Bearings

Unlike other roller pilot bearings, these high speed bearings are designed as direct replacements in all Chevrolet V8s, 90 degree V6s, and 1976 and later V6 Buicks. Moroso roller pilot bearings don't require any modification to either the crank or input shafts. They also eliminate premature bearing failure and ensure clean clutch release by maintaining the true alignment of the clutch disc to the flywheel. They're packed with high temperature grease for proper lubrication under extreme high heat conditions, and are suitable for all high performance applications, including drag, oval track/road race, and street.

5.0 out of 5 stars ( 18 )

$28.99

On Sale

Competition Clutch Stock Clutch Kits

Competition Clutch offers stock clutch kits for a variety of applications, including select Mazda, Subaru, Toyota, Lexus, Pontiac, Mitsubishi, Infiniti, Nissan, Honda©, and Acura© models from 1985 and up. These OE-style clutch replacements are the economical solution for cars that are stock or have basic bolt-ons. They provide a stock torque capacity rating and maintain stock pedal feel. Break-In Procedure: After you install your new Competition Clutch, you'll want to make sure that the clutch is properly broken in for ultimate operation. To break in your clutch, shift as often as possible during the first 500 miles, by doing so you'll ensure that the material from the disc is embedded into the friction surfaces of the pressure plate and flywheel. Following the break-in procedure will deliver the longest possible clutch lifespan.

Not Yet Reviewed

$195.00

$595.00


$175.50

$535.50

Summit Racing™ Hi-Flow Race Transmission Filter Kits

In high performance and racing applications, it's important to avoid restriction and maintain line pressure by keeping a good supply of clean, fresh fluid to the pump. Summit™ Hi-Flow race transmission filter kits eliminate the restrictive factory-style filter element and instead use a low restriction brass screen that allows maximum flow and filtration which is the key to consistency, performance, and long life. We recommend these for all high performance applications that utilize a full-manual or trans-brake valve body.

4.11 out of 5 stars ( 9 )

$18.99

$29.99

Pioneer Clutch Pilot Bushings

Replacing your clutch? Pioneer clutch pilot bushings will help you complete the task properly. Their broad selection of OEM replacement bushings are manufactured of 60 percent bronze and 40 percent cast iron to meet OE specifications for size and physical properties. Each bushing is oil-impregnated for long life (applicable models). Heavy-duty pilot bushings and bearings are recommended for performance applications. Pioneer performance pilot bushings are manufactured from 100 percent bronze material to reduce problems caused by heat build-up. Pioneer roller pilot bearings are direct replacements for OEM bronze bushings and use needle bearing sleeves to reduce friction and heat, providing quicker and smoother shifts. They may be small but they play a big role in maintaining your transmission and clutch operation. Guide your clutch to smooth shifts and efficient performance with Pioneer clutch pilot bushings.

4.15 out of 5 stars ( 13 )

$7.99

$18.99

Tilton 1100-Series Hydraulic Throwout Bearings

Offering race-proven Tilton reliability for the street, Tilton 1100-series hydraulic release bearings (HRB) are designed for flush-mount "Saab-type" 3-bolt mount applications with four bearing options. These throwout bearings feature a flat-face contact bearing ideal for 8.5 in. - 11 in. bent-finger clutches. Precision-machined from superior lightweight aluminum and treated with a durable, low-friction coating, these light, yet strong and durable hydraulic throwout bearings provide race-proven results, time and time again. Features: * Unique monoseal multi-edged quad-tension seal * Resilient orange seal for wipe seal debris prevention * Constant contact design means your system is always ready to engage * Self-adjusting to maintain the same pedal feel, shift after shift

Not Yet Reviewed

$293.25

South Bend Clutch Conversion Clutch Kits

Hot rods, off-road buggies, and even classic touring cars and trucks have all become homes to Dodge Cummins motors. South Bend Clutch Conversion clutch kits allow you to install one of these iconic motors into your ride while maintaining your stock 5 or 6-speed transmission. These kits include the flywheel and bolts, throwout bearing, pressure plate, organic disk, and alignment tool. Cummins motors are known for longevity, incredible grunts, and easy upgrades. Install one into your truck with South Bend Clutch Conversion clutch kits.

Not Yet Reviewed

$580.27

$1,102.51

LuK Clutch Hydraulic Clutch Release Systems

LuK Clutch hydraulic clutch release systems are pre-filled OE-quality replacements for your vehicle. These clutch master and slave cylinder assemblies feature durable construction for lasting performance and smooth shifting. Maintain hydraulic pressure to your clutch system and restore proper shifting abilities with LuK Clutch hydraulic clutch release systems. Order the model designed for fitment with your truck application.

3.77 out of 5 stars ( 30 )

$92.50

$330.99

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