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Diesel trucks are designed for towing heavy loads. If your rig is running 500 to 650 hp, then Valair Performance Quiet Street Dual Disc clutch kits are the way to tow. They feature tough heavy-duty parts, strong pressure plates, and a nodular iron flywheel. These kits are not intended for racing or competition use. Quiet clutch kits eliminate floater plate rattle when the clutch is pressed in, but gear rollover noise is inevitable when changing to a solid mass flywheel. It's often heard when the vehicle is under load at low rpm or idling, and it sounds like marbles in the transmission. Please educate yourself before purchase. Towing is tough on your vehicle—keep the pressure high and the shifts solid with a Valair Performance Quiet Street Dual Disc clutch kit, available for a variety of specific transmission applications.
( 8 )
$1,345.03
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$1,631.58
Summit Bucks
Transmission Specialties' Powerglide SFI one-piece aluminum transmission cases are SFI certified for Powerglide transmissions. They were developed to eliminate all weak points found in the original GM transmission case. Cast from 356-T6 aluminum and precision machined to rigorous specifications, these cases are SFI-approved for competition use. The case also features steel safety inner liner, thus, eliminating the need for any external shields.
( 2 )
$995.00
Summit Bucks
Transmission Specialties lock-up Street/Strip torque converters have an oversized billet lock-up piston for exceptional durability in all applications. A billet front cover is standard, and all fins are furnaced brazes and Heli brazed for added strength. Stall speed can be set from 2800 to 4500 rpms. No other lock-up converter offers this strength and durability at a fair price. Select the model for your application needs. Product features: * Three New Torrington Bearings * New billet Turbine Splines * Furnace brazed and Heli brazed * XHD billet oversized lock up CI * XHD billet front cover * Computer balanced * Pressure leak tested
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$449.99
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$1,004.94
Summit Bucks
Transmission Specialties billet aluminum TH400 valve bodies use zero OEM stock parts—everything is brand new! Unlike many production builders, TSI's valve bodies are handcrafted from beginning to end by one highly skilled and experienced technician. This process ensures that you get the highest quality product each and every time. The valve body has undergone over 40 years of contiguous, rigorous R&D and on track testing. For over 40 years, Transmission Specialties has been the trusted name in the performance automatic transmission industry. They have pioneered much of the technology that is now commonplace in the transmission marketplace. The inventors of the spragless converter and the aftermarket straight cut Powerglide planetary, TSI is known worldwide for manufacturing the highest quality transmissions and components. Product features: * Billet 6061-T6 main and small valve body construction, no steel * Laser-cut aluminum separator plate * TransGo custom heat treated, USA Made valves * TransGo custom springs * Proprietary hydraulics and worm tracks * Proprietary TransGo Pressure Regulator valve train assembly * Bores are concentric to .0003 in. insuring perfect valve operating * All parts of the valve body are within .001 in. flat and parallel * Micro RA finish ensures zero leaks and maximized fluid movement * Custom bolt pattern eliminates leaks that are common in PG valve bodies * Weighs less than 8 lbs. fully assembled * Ultra-Fast brake release is achieved with our custom hydraulic and plate design * Includes NEW transbrake Solenoid * Includes 17 precision matched reverse release springs * Best fitting and performing valve to bore design in the industry resulting in near perfect vacuum test results * Grade 8 fasteners
Not Yet Reviewed
$563.28
Summit Bucks
Transmission Specialties' 4L80E 300M extended spline input shafts have all the latest and greatest updates that make them the strongest on the market. Feed hole changes have been made to make the shaft stronger. The splines that go into the OD planet have been lengthened and the undercut shoulder which has a very small inside diameter, has been removed. TSI also used a hobb to cut this spline—as compared to others who single point cut, which makes for a weaker spline and is considered to be the number one spot of failure for other aftermarket billet shafts. Crafted from premium-grade 300M material, the 4L80E input shafts are engineered to be more durable than traditional shafts, ensuring reliable and consistent performance, even under extreme loads. The extended design offers increased spline engagement into the OD planet, reducing the chance of shaft failure and improving overall strength. Whether you're racing, towing, or just looking to improve your vehicle's performance, make an upgrade to your transmission with high-quality TSI components.
( 2 )
$350.39
Summit Bucks
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
( 178 )
$164.95
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$590.95
Summit Bucks
HalTech Nexus Ti4L transmission interface kits allow easy control of GM's popular 4L series of automatic transmissions. Designed as an add-on transmission controller expansion module for the NEXUS ECU and VCU range, the Ti4L will be programmed via the HalTech NSP software, or Rebel LS users will be able to follow the simple setup wizard in the Haltech Connect app. Easy set-up is not the only feature! They have also developed smart long-term learning strategies via closed-loop line pressure control, which means shifting gets better the more you drive. Features include: * Plug-and-play with Nexus Rebel LS terminated harnesses * Easy setup wizard for Rebel LS ECU * Programming and setup via NSP Software or Haltech Connect app * Long-term learning strategies via closed-loop line pressure control * Haltech 500 psi pressure sensor included Compatibilty: * Haltech Nexus Series ECUs and VCUs, including Rebel LS * GM 4L60E * GM 4L65E * GM 4L70E (non-4x4 2006-08 only) * GM 4L80E * GM 4L85E nNon 4x4 1994 and newer only) Note: Does not support Haltech Elite/Platinum/Legacy ECUs
Not Yet Reviewed
$457.99
Summit Bucks
Transmission Specialties Powerglide output shaft with carrier will make the task of assembling a planetary simple. The shaft is welded to carrier; simply transfer your existing TSI gear set over in the new carrier and output shaft. Transmission Specialties also recommends replacing thrust, and needle bearings (sold separately) when doing the swap over. With over 40 years of hard work and dedication to excellence, Transmission Specialties has become one of the premiere leading manufacturers of high performance automatic transmissions, torque converters and related parts in the USA. Order the Powerglide output shaft and planetary carrier for your application.
Not Yet Reviewed
$1,059.68
Summit Bucks
Transmission Specialties offers options for Powerglide input shafts. Their wide selection allows you to choose the strength and pricing to fit your horsepower and budget. From 300M to forged 4340 steel to CNC-machined AerMet®100 that is virtually unbreakable, Transmission Specialties delivers the level of performance you want and need with their variety of Powerglide input shafts. Select the Powerglide input shaft model for your application.
Not Yet Reviewed
$556.88
Summit Bucks
California Pony Cars aluminum bellhousing adapter plates install between the transmission and the bellhousing, and come complete with the plate bolts for a quick and easy installation. When it comes to restoring your prized Pony car, use only high-quality Mustang parts and accessories by California Pony Cars!
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$185.95
Summit Bucks
Transmission Specialties offers options for Powerglide input shafts. Their wide selection allows you to choose the strength and pricing to fit your horsepower and budget. From 300M to forged 4340 steel to CNC-machined AerMet®100 that is virtually unbreakable, Transmission Specialties delivers the level of performance you want and need with their variety of Powerglide input shafts. Select the Powerglide input shaft model for your application.
Not Yet Reviewed
$201.29
Summit Bucks
Transmission Specialties' Powerglide front pump assemblies have a one-piece design that will not spin out the stator tube like two-piece designs. These Powerglide replacement front pump assemblies have a stiffer steel casting then OE, with a high-strength integral stator support shaft, and include larger pump gears, extra clamping bolts, and redesigned oil circuitry.
Not Yet Reviewed
$479.25
Summit Bucks
California Pony Cars T-5 conversion installation kits provide the necessary components to let Mustang owners mount a modern T-5 transmission onto an early model bellhousing. Sure, your classic Mustang is undoubtedly full of character; however, the technology from decades gone by can leave you desiring an upgrade to something more contemporary! Revamp your tranny with a California Pony Cars T-5 conversion installation kit; order the model designed for your vehicle application.
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$448.85
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$453.80
Summit Bucks
California Pony Cars clutch cable conversion kits are "naturals" for performance. To be used in conjunction with late model T5-type bellhousings and throw-out arms, these strong CPC systems have no moving parts to wear out; and they will maintain a constant length over the lever arm, as the clutch pedal and quadrant move through their travel. They are ideal for mid-1960s Mustang applications. CPC takes pride in the cable conversion systems they manufacture and offer a limited lifetime warranty. Kits include: * Quadrant * Cable stop/firewall reinforcement bracket * Cable
Not Yet Reviewed
$264.95
Summit Bucks
Transmission Specialties offers affordable, high-quality racing transmission parts, so you can enjoy the best performance for your vehicle and your wallet. Transmission Specialties billet forward clutch hubs provide added strength and performance beyond that of OE. Available in two options, both feature billet steel construction to properly engage and move your vehicle forward.
Not Yet Reviewed
$100.11
Summit Bucks
California Pony Cars clutch equalizer brackets can save you hours of work and frustration. These retrofit pivot bracket kits adapt a late model 302 5.0L engine conversion in an early model Mustang/Ford intending to use your original-type clutch linkage. The brackets easily install over your bellhousing using two existing bellhousing bolts to mount. They're manufactured of heavy-gauge steel, laser-cut, MIG-welded, and then powdercoated for excellent strength and durability. Kits include: * Bracket * Mounting pivot * C-clip * Felt seal * Nylon bushing * Limited lifetime warranty
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$94.95
Summit Bucks
Transmission Specialties offers options for Powerglide input shafts. Their wide selection allows you to choose the strength and pricing to fit your horsepower and budget. From 300M to forged 4340 steel to CNC-machined AerMet®100 that is virtually unbreakable, Transmission Specialties delivers the level of performance you want and need with their variety of Powerglide input shafts. Select the Powerglide input shaft model for your application.
Not Yet Reviewed
$158.69
Summit Bucks
Transmission Specialties TH400 front pump assemblies are designed to replace your worn transmission pump. These components are manufactured to TSI's rigorous specifications that will easily exceed both the quality and performance of your factory pump. For transmissions and components for drag racing and high performance street vehicles, TSI has got you covered.
Not Yet Reviewed
$544.07
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