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Holley Complete Transmission Installation Kit 319-503

Holley Complete Transmission Installation Kit 319-503
Holley Complete Transmission Installation Kit 319-503Holley Complete Transmission Installation Kit 319-503Holley Complete Transmission Installation Kit 319-503Holley Complete Transmission Installation Kit 319-503Holley Complete Transmission Installation Kit 319-503Holley Complete Transmission Installation Kit 319-503Holley Complete Transmission Installation Kit 319-503Holley Complete Transmission Installation Kit 319-503Holley Complete Transmission Installation Kit 319-503Holley Complete Transmission Installation Kit 319-503Holley Complete Transmission Installation Kit 319-503Holley Complete Transmission Installation Kit 319-503Holley Complete Transmission Installation Kit 319-503Holley Complete Transmission Installation Kit 319-503Holley Complete Transmission Installation Kit 319-503Holley Complete Transmission Installation Kit 319-503Holley Complete Transmission Installation Kit 319-503Holley Complete Transmission Installation Kit 319-503
$953.99 ea
NEWOUT OF STOCK
Model: 4951603
OVERSIZE 1
These Holley Transmission Installation Kits come complete with everything you need to bolt a TKX or TKO transmission to a 1990 thru 2000 454/502 big block Chevrolet engine. Built with a mixture of our best brands including Lakewood, Hays, and Mr. Gasket. They include a roller pilot bearing, bellhousing with dust shield, billet steel flywheel, clutch, and pressure plate, hydraulic release bearing, and all hardware needed to install these components.
Features:
  • Designed for 1990-2000 454/502 Big Block Chevrolet Engines using a TKX or TKO transmission
  • Light weight cast aluminum bellhousing and stamped steel dust cover provides factory-like installation and appearance
  • Billet steel 29 lb, 153 tooth externally balanced flywheel for light weight and strength
  • Roller style pilot bearing offers improved shifting by reducing parasitic drag and transmission wear
  • 26 spline, 10.50-inch clutch disk offers superior clamping force for engines up to 500 hp
  • Adjustable Hydraulic Release Bearing offers reduced pedal effort and easy installation
  • Organic clutch disc features heavy-duty hub spring assembly for increased load capacity
  • Works with OE (original equipment) or MSD High Torque starters
  • All hardware included
Designed for externally balanced 454/502 big block Chevy engines with 2-pc rear main seal and a 2.485-inch crank register diameter. GM Crate 502 and 572 engines will require a different flywheel
Installation Notes:
Designed for externally balanced 454/502 big block Chevy engines with 2-pc rear main seal and a 2.485-inch crank register diameter. GM Crate 502 and 572 engines will require a different flywheel

About Holley Performance Products

Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors powered every Monster Energy NASCAR Cup team and nearly every NHRA Pro-Stock champion for four decades. Now, Holley EFI products power these cars and are dominating the performance world. Holley products for GM's popular LS engine are dominating the LS scene as well. Holley's products also include performance fuel pumps, intake manifolds and engine dress-up products for street performance, race and marine applications. As a single solution or partnered with products from other Holley companies we can give you the edge you need over the competition!

Downloads:

Download Name File Size
199r12264.pdf695.81KB

Specifications:

Bellhousing Material Aluminum
Disc Diameter 10.5
Disc Material Organic
Disc Style Spring Hub
Emission Code 5, 6
Engine Big Block Chevy
Engine Balance External
Engine Make GM
Flywheel Balance External
Flywheel Material Billet Steel
Hardware Steel
Input Shaft Diameter 1-1/8 in.
Input Spline 26
Part Type Manual Transmission Shifter Lever Kit
PILOT BEARING Roller, Roller
Pressure Plate Style Diaphragm
Product Type Installation Kit
RELEASE BEARING Hydraulic, Hydraulic
Transmission TKO GM, TKX GM

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Holley Complete Transmission Installation Kit 319-503:
Classic Chevy 2024