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Transmission Clutch Kit

PART#: 04-123
LuK
Interchanges
BrandPart #
LuK623 3255 77 / 623325577
LuK623 3255 770 / 6233255770
Fitments
YearMakeModelSubmodelEngineFuel TypePositionNote
1953ChevroletCorvetteBase3.9L6GASRefer to LB179 regarding correct release bearing/fork attachment.
1953ChevroletCorvetteBase3.8L6GASRefer to LB179 regarding correct release bearing/fork attachment.
1948ChevroletFleetmasterBase3.5L6GASRefer to LB179 regarding correct release bearing/fork attachment.
1948ChevroletFleetlineBase3.5L6GASRefer to LB179 regarding correct release bearing/fork attachment.
1947ChevroletFleetmasterBase3.5L6GASRefer to LB179 regarding correct release bearing/fork attachment.
1947ChevroletFleetlineBase3.5L6GASRefer to LB179 regarding correct release bearing/fork attachment.
1946ChevroletFleetmasterBase3.5L6GASRefer to LB179 regarding correct release bearing/fork attachment.
1946ChevroletDPBase3.8L6GASRefer to LB179 regarding correct release bearing/fork attachment.; w/ 9 1/8" Clutch
1946ChevroletDPBase3.5L6GASRefer to LB179 regarding correct release bearing/fork attachment.; w/ 9 1/8" Clutch
1946ChevroletDRBase3.8L6GASRefer to LB179 regarding correct release bearing/fork attachment.; w/ 9 1/8" Clutch
1946ChevroletDRBase3.5L6GASRefer to LB179 regarding correct release bearing/fork attachment.; w/ 9 1/8" Clutch
1946ChevroletDSBase3.5L6GASRefer to LB179 regarding correct release bearing/fork attachment.; w/ 9 1/8" Clutch
1946ChevroletDSBase3.8L6GASRefer to LB179 regarding correct release bearing/fork attachment.; w/ 9 1/8" Clutch
1946ChevroletFleetlineBase3.5L6GASRefer to LB179 regarding correct release bearing/fork attachment.
1944ChevroletBKBase3.5L6GASRefer to LB179 regarding correct release bearing/fork attachment.; w/ 9 1/8" Clutch
1944ChevroletBKBase3.8L6GASRefer to LB179 regarding correct release bearing/fork attachment.; w/ 9 1/8" Clutch
1944ChevroletBLBase3.8L6GASRefer to LB179 regarding correct release bearing/fork attachment.; w/ 9 1/8" Clutch
1944ChevroletBLBase3.5L6GASRefer to LB179 regarding correct release bearing/fork attachment.; w/ 9 1/8" Clutch
1944ChevroletBMBase3.5L6GASRefer to LB179 regarding correct release bearing/fork attachment.; w/ 9 1/8" Clutch
1944ChevroletBMBase3.8L6GASRefer to LB179 regarding correct release bearing/fork attachment.; w/ 9 1/8" Clutch
1944ChevroletBNBase3.5L6GASRefer to LB179 regarding correct release bearing/fork attachment.; w/ 9 1/8" Clutch
1944ChevroletBNBase3.8L6GASRefer to LB179 regarding correct release bearing/fork attachment.; w/ 9 1/8" Clutch
1943ChevroletBMBase3.5L6GAS9 1/8" clutch; Refer to LB179 regarding correct release bearing/fork attachment.
1943ChevroletBMBase3.8L6GAS9 1/8" clutch; Refer to LB179 regarding correct release bearing/fork attachment.
1942ChevroletFleetlineBase3.5L6GASRefer to LB179 regarding correct release bearing/fork attachment.
1942ChevroletBJBase3.5L6GASRefer to LB179 regarding correct release bearing/fork attachment.
1942ChevroletBJBase3.8L6GASRefer to LB179 regarding correct release bearing/fork attachment.
1942ChevroletBKBase3.5L6GASRefer to LB179 regarding correct release bearing/fork attachment.
1942ChevroletBKBase3.8L6GASRefer to LB179 regarding correct release bearing/fork attachment.
1942ChevroletBLBase3.5L6GASRefer to LB179 regarding correct release bearing/fork attachment.
1942ChevroletBLBase3.8L6GASRefer to LB179 regarding correct release bearing/fork attachment.
1942ChevroletBMBase3.5L6GAS9 1/8" clutch; Refer to LB179 regarding correct release bearing/fork attachment.
1942ChevroletBMBase3.8L6GAS9 1/8" clutch; Refer to LB179 regarding correct release bearing/fork attachment.
1942ChevroletBNBase3.8L6GASRefer to LB179 regarding correct release bearing/fork attachment.
1942ChevroletBNBase3.5L6GASRefer to LB179 regarding correct release bearing/fork attachment.
1942ChevroletFleetmasterBase3.5L6GASRefer to LB179 regarding correct release bearing/fork attachment.
1941ChevroletSpecial DeluxeBase3.5L6GASRefer to LB179 regarding correct release bearing/fork attachment.
1941ChevroletFleetlineBase3.5L6GASRefer to LB179 regarding correct release bearing/fork attachment.
1941ChevroletAKBase3.5L6GASRefer to LB179 regarding correct release bearing/fork attachment.; w/ 9 1/8" Clutch
1941ChevroletALBase3.5L6GASRefer to LB179 regarding correct release bearing/fork attachment.; w/ 9 1/8" Clutch
1941ChevroletANBase3.5L6GASRefer to LB179 regarding correct release bearing/fork attachment.; w/ 9 1/8" Clutch
1940ChevroletMaster 85Base3.5L6GASRefer to LB179 regarding correct release bearing/fork attachment.
1940ChevroletSpecial DeluxeBase3.5L6GASRefer to LB179 regarding correct release bearing/fork attachment.
1940ChevroletKCBase3.5L6GASRefer to LB179 regarding correct release bearing/fork attachment.; w/ 9 1/8" Clutch
1939ChevroletMaster 85Base3.5L6GASRefer to LB179 regarding correct release bearing/fork attachment.
1939ChevroletJCBase3.5L6GASRefer to LB179 regarding correct release bearing/fork attachment.; w/ 9 1/8" Clutch
1938ChevroletMasterBase3.5L6GASRefer to LB179 regarding correct release bearing/fork attachment.
1938ChevroletHCBase3.5L6GASRefer to LB179 regarding correct release bearing/fork attachment.; w/ 9 1/8" Clutch
1937ChevroletMasterBase3.5L6GASRefer to LB179 regarding correct release bearing/fork attachment.
Product info

Rev up your Chevrolet’s performance with the LuK Transmission Clutch Kit, part number 04-123. This top-quality kit is designed to provide smooth and consistent shifting, making it the perfect upgrade for your vehicle.

Featuring a durable construction, this clutch kit is built to withstand the rigors of everyday use and deliver long-lasting performance. It is compatible with other part numbers 623 3255 77 and 623 3255 770, allowing for easy installation and compatibility with a wide range of Chevrolet models.

The LuK Transmission Clutch Kit comes with everything you need to get your vehicle back on the road quickly and easily. With its high-quality friction materials, this kit ensures a smooth, quiet ride and optimal performance. Its advanced engineering provides superior torque transfer and a longer service life.

Whether you’re a professional mechanic or a DIY enthusiast, the LuK Transmission Clutch Kit is the perfect solution for optimizing the performance of your Chevrolet. So, why wait? Upgrade your vehicle today and experience the benefits of this top-quality clutch kit.

About LuK

The LuK company was co-founded by the Schaeffler brothers in 1965, in Bühl, Germany. Ever since it first opened its doors, this brand has been at the very forefront of engineering and development.

The company's first product, the diaphragm spring clutch, was revolutionary. In the late '90s, LuK became a part of the Schaeffler Group.

The Schaeffler Group is a leader in automotive and industrial solutions, thus giving LuK access to a wide range of opportunities, resources, and expertise.

The products offered by this company and Schaeffler Group include brake discs, flywheels, power steering pumps, torque converter clutches and dampers, and torque converters for a wide range of vehicles.

Today, every third car comes off from the production line with a LuK clutch. The company is constantly working on solutions for the automotive industry of tomorrow.

The parts manufactured by this group meet and often exceed the OEM specifications of various car manufacturers.

The company continues to win awards from international automotive manufacturers every year thanks to the outstanding quality of its parts.

Today, LuK represents a trusted source of quality, durable automotive components.

Specifications
Clutch Diameter11-3/8"
Clutch Disc Diameter9-3/16"
Clutch Disc Spline Quantity10
Clutch Plate Facing Outer Diameter9-1/8"
Input Shaft Diameter1-1/8"
Kit contentsCover Assembly, Clutch Disc, Release Bearing, all Necessary Pilots, Accessory Pack
Pressure Plate TypePull Type Diaphragm
Warranty
We offer a 2-year warranty on all parts that we sell. If the part fails within 2 years of purchase, please contact us for instructions to replace it. The warranty does not cover normal wear and tear or improper installation. On many parts, we also offer Extend product protection, which is a way to add up to 3 additional years for 5 total years of worry free coverage. Select your preferred term length and you're covered!
Delivery & Returns

Delivery Info

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Returns Info

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