Silvolite Piston Set, 1422.020

Silv-O-Lite Piston - GM 261ci/4.3L (L6)

Flat top. Alloy 332. Strut 222F. Offset pin. Stock replacement for Chevy L-6 1954-62.

Sold As: Sold as a set, priced per set

Engine Manufacturer: GM

Engine Family: GM Inline 6-Cylinder

OE Cross Reference: 3707460, 3835991 CASTING

Engine Displacement (Liters): 4.3

Engine Displacement (cubic inches): 261

Piston Head Type: Flat

Compression Ratio: 7.8

Top Land: 0.229

Pin Type: Press

Compression Height IN: 2.029

Bore Diameter IN: 3.75

Bore Diameter MM: 95.3

Piston Pin Outside Diameter IN: 0.927

Oil Ring Thickness IN: .1875"

Piston Pin Outside Diameter MM: 23.5

Crown Type: FLAT TOP

Second Compression Ring Thickness IN: .0938"

Top Compression Ring Thickness IN: .0938"

Compression Height MM: 51.5

Oversize: .020"

Piston Material: Cast 332 Alloy

Oversized: Yes

Ring Pack: 3/32, 3/32, 3/16

Base Number: 1422

Pin Configuration: Offset

Year From: 1954

Year To: 1962

Year Range: 1954-1962

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

Pin Number: 0927x308A