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GMC SIERRA 2500 HD Transmission & Drivetrain

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Results 1 - 9 of 9

On Sale

B&M Street and Strip Transmissions

B&M remanufactured Street and Strip transmissions are put together with new gaskets, bushings, seals, thrust washers, high performance friction materials, and gold zinc plated hardware. The front pump is rebuilt to B&M specs and the valve body is recalibrated. They're built for extreme conditions and are perfect replacing a worn transmission, cruising, and racing.

3.46 out of 5 stars ( 13 )

$4,049.95


$3,643.95

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 )

$205.95


$185.35

On Sale

B&M Transmission Brackets and Levers

B&M offers a full line of shift levers, cable brackets, and assorted linkage components everything you need for installing your B&M shifter. Or they can be used as replacements for lost or damaged parts. B&M parts are made to fit a wide variety of applications, so you're sure to find what you need.

4.66 out of 5 stars ( 187 )

$27.14

$49.95


$24.43

$44.95

On Sale

B&M Automatic Transmission Deep Pans

B&M automatic transmission deep pans provide additional fluid capacity and cooling ability. No modifications to the dipstick are needed. They include a drain plug for clean and easy fluid changes, and are available in chrome or cast aluminum. Filter extensions are included for those applications that require the filter to be moved closer to the bottom of the pan.

4.58 out of 5 stars ( 372 )

$399.95


$359.95

On Sale

B&M Traveler Torque Converters

B&M Traveler torque converters are designed for use in motor homes, tow vehicles, or other heavy-duty applications where a slightly higher stall speed is helpful in getting the vehicle moving. Stronger than a stock converter, these Travelers have been internally modified to provide about 300 rpm more stall speed. This helps in initial acceleration without sacrificing normal highway operation. Pressure tested, fully balanced, and manufactured for long life, these Traveler converters will get you moving and on your way.

1.0 out of 5 stars ( 3 )

$899.95


$808.95

On Sale

Clearance

Auburn Gear Select-A-Loc Differentials

Auburn Gear Select-A-Loc differentials maximize your vehicle's traction with on-the-go system engage. These electronically controlled traction-enhancing differentials are selectable lockers offering the traction control of a limited-slip differential and a full-locking differential--all in one! When locker switch is off, the clutch pack activates the limited-slip mode. As torque increases, the separating forces within the differential gears increase, causing the clutch pack to be compressed, in turn providing bias torque to the highest traction wheel. When the locker switch is turned on, electronic current is sent to the electromagnetic coil which locks the axles together. Auburn Gear Select-A-Loc lockers feature a unique cone-clutch design with gearing made from aircraft-quality 9310 heat-treated billet steel for tough-as-nails strength. The lockers operate quietly without any shift fork or pins to line up to change the locker mode. With a limited-slip mode for on/off-road excitement and a true locker mode for the quarter-mile or nasty off-road terrain, Auburn Gear Select-A-Loc differentials deliver superior traction capabilities on the street, at the track, or off-road.

3.1 out of 5 stars ( 10 )

$1,324.99

$1,336.99


$1,192.49

$1,203.29

On Sale

Hays Twister Full Race Torque Converters

Hays Twister Full Race Torque Converters feature a custom-designed anti-balloon plate to stop any converter ballooning and swelling in racing situations. These torque converters are designed for use with a trans-brake and great for power adders such as nitrous, superchargers, and turbos. They're available with various RPM stall speed offerings to accommodate any mixture of modifications—including higher compression ratios, aftermarket camshafts, aftermarket cylinder heads, lower gear ratios, and vehicle weight loss. Additional product features: * All Full Race Series converters are built, tested, and proven to support up to 1,000 hp * Designed to handle the extreme shock and abuse of trans-brakes, nitrous oxide, superchargers, and turbochargers * State-of-the-art spray welding process is used in select areas. Spray welding provides clean, strong, and consistent fusion while also increasing strength through hardening from higher process temperature * Each converter is hand-built and inspected in every step of assembly to ensure top-of-the-line quality * All Hays torque converters are internally welded, compared to brazing. Testing has shown welding provides longer converter life while also enhancing consistency * Heavy-duty Torrington bearings are used for greater strength and durability * Stators are chosen with high-flow vents and channels to promote cooling in heat-producing higher horsepower applications * Increased horsepower and acceleration due to a weight-saving, one-application design. Almost all Hays converters are built for one application to reduce weight, compared to a multi-bolt pattern converter * Full Race Series torque converters are offered in several different stall speeds for popular automatic transmissions.

5.0 out of 5 stars ( 1 )

$1,549.95


$1,393.95

On Sale

Fleece Performance TapShifters

Fleece Performance TapShifters allow you to shift your transmission with the touch of a button. Perfect for towing, drag racing, daily driving, and everything in-between, these kits install in no time and provide factory-like operation, functionality, and styling. Fleece Performance TapShifters are available for a multitude of year/make/model vehicles, and install using OEM high-quality connectors for a complete plug-and-play installation.

5.0 out of 5 stars ( 2 )

$399.00


$339.15

On Sale

Fleece Performance TufShafts Axle Shafts

Fleece Performance TufShafts axle shafts are direct replacement upgrade shafts for any 2001-10 GM 2500-3500 with a 9.25 in. AAM front axle. They're designed to eliminate the stock passenger side split axle shaft that is prone to breaking under high torque situations, as well as the short drive side axle shaft that is prone to breaking under high torque situations. The TufShafts are made from high-strength HyTuf material for maximum strength and reliability. These heavy-duty load-bearing components transmit power from the transmission to the wheels. They are the link between the differential and the wheels, enabling your vehicle to move forward or backward. NOTE: TufShaft does not incorporate an axle disconnect, so the front driveshaft will spin when the vehicle is in motion; but with the front differential unlocked, the truck will turn and drive like normal.

Not Yet Reviewed

$945.00


$803.25

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