Silvolite Piston Set, 3487C.020

Silv-O-Lite Piston - Chevrolet 262ci/4.3L (V6)

Flat top with 4 valve reliefs. *Same as 3487 with coated skirts.

Sold As: Sold as a set, priced per set

Engine Manufacturer: Chevrolet

Engine Family: GM V6

OE Cross Reference: 3911020

Engine Displacement (Liters): 4.3

Engine Displacement (cubic inches): 262

Piston Head Type: Flat

Compression Ratio: 8.8

Top Land: 0.245

Pin Type: Press

Year Range: 1954-2018

Top Compression Ring Thickness IN: .0781"

Bore Diameter IN: 4

Compression Height MM: 39.1

Oil Ring Thickness IN: .1875"

Compression Height IN: 1.54

Second Compression Ring Thickness IN: .0781"

Bore Diameter MM: 101.6

Piston Pin Outside Diameter IN: 0.927

Piston Pin Outside Diameter MM: 23.5

Oversizes: STD, .020, .030, .040, .060, .080

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

Pin Number: 0927x300A

Year To: 2018

Base Number: 3487C

Pin Configuration: Offset

Year From: 1954

Piston Material: Cast 332 Alloy

Oversized: Yes

Crown Type: FLAT TOP

Oversize: .020"