Pro Magnum Hydraulic Flat Lifter for Oldsmobile 260-455 and Pontiac 326-455

Part Number 863-1 (132706251)

UPC: 36584930082

Package contents: 1 Each per Box

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Description

This Pro Magnum lifter is designed to perform at higher RPM without any harmful pumping up. This lifter for Oldsmobile 260-455 and Pontiac 326-455 yields significant power increase over standard hydraulic lifters.

COMP Cams® is the leading American manufacturer of high-quality, performance-based internal engine components, including camshafts, valve springs, rocker arms, lifters, pushrods, and other valve train components. We help our customers with innovative technological advancements through extensive research and development. Our quality workmanship and engineering ensure confidence for racers and street performance enthusiasts. COMP Cams is a proud member of the Edelbrock Group family of brands, which include Edelbrock®, FAST® (Fuel Air Spark Technology), TCI® Automotive, Russell® Performance and Lunati Power®. Headquartered in Olive Branch, Mississippi, COMP Cams remains an innovative American company focused on results-driven technology and superior customer support. We believe in the automotive lifestyle and continue to support the passion for our American pastime. For more information about the Edelbrock Group or any partner brands, visit www.edelbrockgroup.com.

Fitment

This part fits the following vehicles.

Buick

1975 Apollo
1972 Centurion
1977, 1979-1981 Century
1974-1987 Electra
1974-1983 Estate Wagon
1972-1990 LeSabre
1977, 1979-1981, 1986-1987 Regal
1974-1985 Riviera
1975-1977 Skylark

Cadillac

1987-1990 Brougham
1986 Fleetwood

Chevrolet

1986-1990 Caprice

Oldsmobile

1967-1971 442
1967-1984 98
1971-1990 Custom Cruiser
1967-1981 Cutlass
1978-1984 Cutlass Calais
1980-1983 Cutlass Cruiser
1975-1980, 1985-1987 Cutlass Salon
1967-1988 Cutlass Supreme
1976 Cutlass Tiara
1967-1968 Delmont 88
1967-1985 Delta 88
1967-1972 F85
1973-1977 Omega
1967-1985 Toronado
1967-1975 Vista Cruiser

Pontiac

1957-1981 Bonneville
1955-1981 Catalina
1955-1958 Chieftain
1967-1970 Executive
1967-1981 Firebird
1973-1975, 1978-1980 Grand Am
1975-1977, 1979-1981 Grand LeMans
1962-1981 Grand Prix
1971-1978 Grand Safari
1971-1975 Grandville
1964-1973 GTO
1963-1977, 1979-1981 LeMans
1986 Parisienne
1977 Phoenix
1987-1989 Safari
1955-1966 Star Chief
1957-1958 Super Chief
1961-1970 Tempest
1960-1961, 1972-1977 Ventura

Features & benefits

Melling lifters & tappets are designed and built to get the job done while ensuring efficient performance and quiet valve train operation. Melling offers a wide range of designs including mechanical flat lifters, mechanical roller lifters, hydraulic flat lifters and hydraulic roller lifters. Melling lifters are manufactured from the finest materials and designed for the proper fit and long dependable lifter life. No matter your lifter need or choice Melling lifters are compatible with virtually any engine and valve train.
Available in a set of 16 under 831-16

Specifications

Amazon ASIN	B001GA61PQ
C.A.R.B. E.O. Number	N/A
C.A.R.B. Exempt For On-Road Vehicles?	Yes
C.A.R.B. Exemption Reason	No impact on pollution output of vehicle.
Color	Lifter
Country Of Origin	USA
Engine Family	Pontiac 326-455
Lifter Diameter	0.842 in
Lifter Series	Pro Magnum
Lifter Type	Hydraulic Flat Tappet
Seat Height	2.01 in
Street Legal	Yes - Except CA
Weight	96

Warranty

12 Months

Videos and guides

Catalog PDF

California residents

WARNING: This product can expose you to chemicals including nickel, which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.