Original Parts Group Logo
US & Canada Phone Number 1-800-243-8355
International Phone Number 1-562-594-1000
 Chevelle Free Shipping on All Orders Over $199 Promotion Banner
Part fits the following years:1964, 1965, 1966, 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977

GM Performance Parts

1964-77 Chevelle Crate Engine, 454 H.O. Big-Block

Part# KM51212

 

Mfg# 12568774

Be the First to Review

SAVE: $679.96 Retail: $7,479.95

OPGI Price: $6,799.99

Part Type: (P) High Performance, designed to improve performance
Years: Sold As: EACH
2017 Chevelle Catalog Page: 547


Tons of torque

  • NOTES
  • SHIP NOTE: This item is SPECIAL ORDER and will be drop-shipped from the manufacturer. more info

This Chevrolet 454 H.O. engine during initial testing produced 425 HP and 500-ft./lbs. of torque. It is the successor to the legendary LS6 454. The engine is sold completely assembled (less ignition, plugs, wires, carb and exhaust) using brand- new premium-quality parts.

NOTE: This is a Generation VI big-block engine and requires a special oil pan for Chevelle and El Camino applications. Ask one of the OPGI sales pros for an oil pan number for Chevelle applications.

Make & ModelYear RangeApplication Details
Chevrolet Chevelle1964-1977
Chevrolet Malibu1978-1988
Chevrolet El Camino1964-1977
Chevrolet El Camino1978-1988
Chevrolet Monte Carlo1970-1977
Chevrolet Monte Carlo1978-1988

Dedicated software is required to view PDF files; one may be included with your web browser or operating system. If you do not have one already, please download and install a PDF viewer like Adobe Acrobat Reader.

It's Arriving Soon!
Estimated to arrive the
week of 05/03/2018
Point Coins Earn 6799 points more info
Switch to Mobile Site »
If you see this, please contact your IT department and ask them to unblock www.opgi-static.com