Silvolite Piston Set, 1276.040

Silv-O-Lite Piston - Chrysler/Dodge 440ci/7.2L (V8)

Flat top.

Sold As: Sold as a set, priced per set

Engine Manufacturer: Chrysler

Engine Family: Mopar Big Block RB

OE Cross Reference: 3579047

Engine Displacement (Liters): 7.2

Engine Displacement (cubic inches): 440

Piston Head Type: Flat

Compression Ratio: 8

Top Land: 0.29

Pin Type: Press

Compression Height IN: 1.912

Top Compression Ring Thickness IN: .0781"

Bore Diameter IN: 4.32

Base Number: 1276

Compression Height MM: 48.5

Oil Ring Thickness IN: .1875"

Piston Pin Outside Diameter MM: 27.8

Bore Diameter MM: 109.7

Second Compression Ring Thickness IN: .0781"

Piston Pin Outside Diameter IN: 1.094

Ring Pack: 5/64, 5/64, 3/16

Year From: 1972

Year To: 1980

Oversized: Yes

Oversize: .040"

Crown Type: FLAT TOP

Year Range: 1972-1980

Pin Number: 1094x306A

Piston Material: Cast 332 Alloy

Oversizes: STD, .020, .030, .040, .060

Pin Configuration: Offset