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1981 Transmission & Drivetrain
Showing In Stock Items. Show All 363 Items.
Warn Premium Manual Hubs
Warn's premium manual hubs feature a no-compromise design for the hardcore off-roader or truck owner who will accept nothing less than the industry standard in performance. Their all-metal construction and ZA alloy dial ensure years of reliable functioning. The dial requires a full 9/10 of a turn to ensure positive engagement of the inner drive gear to the clutch ring. To make sure that they stay engaged, Warn premium hubs use a thick internal wave spring and heavy dial detents.
( 201 )
$147.99
Summit Racing™ Manual Transmission Bellhousing Kits
Summit Racing™ manual transmission bellhousing kits provide you with our cast CNC-machined bellhousing, plus other essential components. Our bellhousings are designed to help eliminate flexing, true up clutch alignment, and decrease wear on internal transmission components. Included with them in the kits will be a clutch fork, throwout bearing, clutch fork boot, clutch fork pivot ball, and an inspection cover with mounting bolts. Order your kit today.
( 3 )
$245.99
Summit Racing™ OE Replacement Flywheels
Summit Racing™ OE replacement flywheels offer a great fit and an economical price. They are manufactured from ductile iron and offer original fit and function. Replace your old flywheels with Summit Racing™ OE parts.
( 74 )
$126.99
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$141.99
TCI Forged Flexplates
Whether you need stock, stamped, or heavy-duty, TCI forged flexplates are your performance solution. TCI offers popular Chrysler, Ford, and Chevy applications. Their forged selection for Chrysler includes special counterbalanced flexplates for neutral balance torque converters in cast crank applications that came with a counterbalanced torque converter. For Ford applications, TCI offers OEM-style small block plates built to precise standards with extra-thick welds to retain starter ring gear, and they are precision-balanced. Their Chevy stamped flexplates are built thicker than stock from high-tensile strength materials with extra welding to help retain the starter ring gear, and to withstand the stress of high-rpm engines and high-stall converters. For high performance, buzzing around at high rpm requires the confidence of TCI forged flexplates.
( 274 )
$108.95
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$228.95
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.
( 7 )
$145.99
Richmond Gear Complete Ring and Pinion Installation Kits
Richmond Gear complete ring and pinion installation kits include Grade 8 ring gear bolts, bearings, seals, shims, marking compound, thread-locking compound, and silicone sealer. To ensure proper fitment, order the kit designed for your make/model application.
( 213 )
$126.99
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$237.99
Spicer Drivetrain Products Differential Cover Kits
Rust, rocks, and road debris all take part in destroying differential covers—so Spicer Drivetrain Products introduces a line of axle-specific replacements. These kits include a new cover, plug, and installation bolts for an all-new look. They're available in a variety of materials and finishes for high strength and good looks. The differential covers are offered for the front or rear with select options for your particular application.
( 104 )
$150.99
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$229.99
Lokar Hi-Tech Kickdown Kits
Lokar Hi-Tech kickdown kits are made with an extruded liner for extended life--and are available in either stainless steel braided housing, black stainless steel braided housing, or black housing. They feature matching aluminum fittings and ferrules to help eliminate frayed ends and are adaptable to all types of manifolds, including tunnel ram, blower manifolds, and multiple-carburetor systems. Order the Lokar Hi-Tech kickdown kit designed for your transmission application.
( 468 )
$127.94
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$166.95
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.
( 81 )
$151.95
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$176.95
Motive Gear Master Ring and Pinion Installation Kits
Motive Gear master ring and pinion installation kits include everything that's in their regular differential kit—plus pinion shims, carrier shims, and ring gear bolts (where applicable). You also have the option of upgrading to higher quality bearings by adding "T" to the end of the part number on some models. Make a better choice for your ring and pinion installation with Motive Gear differential master bearing kits. Order the model designed for your vehicle application.
( 346 )
$101.99
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$219.99
Summit Racing™ Clutch Kits
Summit Racing™ offers clutch kits to fit thousands of vehicle applications. These stock-style replacements are engineered to OE design and performance standards. They will work in tandem with your transmission to deliver smooth gear shifts and an enjoyable ride. Besides the quality product, Summit Racing™ clutch kits present a fantastic value. Order the model recommended for your car, truck, Jeep, or SUV.
( 96 )
$122.99
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$206.99
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.
( 341 )
$135.62
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$224.95
ATI SFI Flexplates
Made on state-of-the-art CNC equipment, ATI SFI flexplates are double MIG/TIG-welded with certified American-made materials that far exceed SFI specs for safety. They're manufactured and toleranced from actual OEM drawings to ensure precise fit and location. Each is quality-inspected to exceed the flatness and runout tolerances of the OEM units. They are also precision-balanced on Hines digital equipment with a resolution of 1/10 oz. per inch. Available in dozens of configurations, ATI SFI flexplates can be ordered for fitment on vehicles covering every decade since the mid-1950s.
( 74 )
$199.00
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$249.75
Motive Gear Ring and Pinion Sets
Motive Gear is the leading manufacturer of driveline products for just about any vehicle, whether it is a stock daily driver or a full-competition 4x4 or race car. They are proud to offer an unmatched selection of quality components engineered and manufactured for the vehicle and for the way it is driven. Motive Gear ring and pinion sets are engineered to meet or exceed OEM specifications at a price that won't break your budget. Their broad selection of ring and pinion ratios is available for just about every vehicle made from the 1940s through the present. All Motive Gear products meet strict quality standards through advanced manufacturing techniques and are backed by their strong warranty. Their in-house quality control lab utilizes state-of-the-art equipment to continuously check Motive Gear products for strength, tolerance, and hardness. Only after meeting stringent quality standards are Motive Gear products packaged and ready for delivery.
( 285 )
$139.99
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$238.35
Shiftworks Automatic Transmission Shifter Cables
Shiftworks automatic transmission shifter cables are the next best thing after the originals. They are flexible, adjustable, and feature stainless with a non-booted modern dry sweep design. They also offer well over 2 in. of travel for proper shifting into all gears and are available in a choice of lengths. Costing less than the originals, but just as good, Shiftworks automatic transmission shifter cables get you in gear for performance at the right price.
( 55 )
$109.99
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$123.99
BluePrint Engines Flywheels
It's important to keep your engine rotating smoothly. BluePrint Engines flywheels are designed with top-grade materials for long-life and the quality you're looking for. Their flywheels are available in popular sizes, weights, and balances to provide your engine with exactly what it needs! BluePrint flywheels are trusted from engine builders across the globe. Order the model recommended for your year/make and engine application.
( 9 )
$249.99
Mile Marker Supreme Locking Hubs
Mile Marker Supreme lockout hubs offer all-metal construction. Built to exacting standards, they feature patented technology and smooth operation for the performance that you expect and need. Supreme lockouts are available for many applications, domestic and import, and come in your choice of great looking chrome or stainless steel. These hubs are made by die-casting aluminum into pre-made stainless jackets for the ultimate combination of light weight and corrosion resistance. Replace your old hubs with ones made to be abused--Mile Marker Supreme lockout hubs.
( 195 )
$149.00
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$249.00
Proform Perfect Launch Differential Covers
You've improved your reaction time and now it's time to inform your competition. Proform Perfect Launch differential covers state the facts with their logo machined on the raised reinforcing surface. These rear-end covers are made of lightweight but tough aluminum and have been specifically designed to add strength to the rear housing case, particularly during heavy torque situations. Precision-milled and painted black, these Perfect Launch covers include two bolts to stabilize bearing main caps, two magnetic drain plugs, and mounting bolts. You can lose a little weight in your rear-end and send a message to your competition with Perfect Launch reinforced differential covers from Proform.
( 122 )
$147.99
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$161.99
Richmond Gear EXCel Ring and Pinion Sets
Richmond Gear EXCel ring and pinion sets are manufactured to meet the exacting specifications required by Richmond Gear. The design, tooling, steel selection, and heat-treat recipes are all controlled by Richmond Gear to produce cost-alternative ring and pinion sets. The Richmond Gear EXCel ring and pinion sets offer exceptional value with better-than-OEM quality. Available in a wide variety of gear ratios, the Richmond Gear EXCel ring and pinion sets will give you maximum confidence in your differential.
( 144 )
$148.45
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$248.66
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.
( 8 )
$205.00
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.
( 36 )
$144.11
Yukon Gear & Axle Differential Covers
Yukon Gear & Axle offers a full line of differential covers to suit your front or rear applications. These replacement covers protect your gears, keep lubricating fluid where it's needed—and on some styles, they offer added cooling and/or strength. Their large selection affords you options of materials, sizes, and finishes to get exactly what you need. Order the model recommended for your axle, differential case design, and engine specifications.
( 71 )
$106.99
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$237.99
BluePrint Engines SFI-Approved Flexplates
BluePrint Engines SFI-approved flexplates offer unmatched quality, affordability, and safety. With a SFI rating of 29.1, they're designed specifically for high-rpm, high-horsepower applications. Order the model recommended for your year/make and engine application. When quality counts, use BluePrint Engines flexplates.
( 15 )
$159.99
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$199.99
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.
( 384 )
$100.99
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$239.99
