Silvolite Piston Set, 1423.030

Silv-O-Lite Piston - GM 327ci/5.4L (V8)

Flat top with 4 valve reliefs.

Sold As: Sold as a set, priced per set

Engine Manufacturer: GM

Engine Family: Chevy Small Block Gen I

OE Cross Reference: 3799491

Engine Displacement (Liters): 5.4

Engine Displacement (cubic inches): 327

Piston Head Type: Flat

Crown (cc): +4cc

Compression Ratio: 8.7

Top Land: 0.25

Pin Type: Press

Year Range: 1962-1969

Pin Configuration: Offset

Bore Diameter MM: 101.6

Bore Diameter IN: 4

Second Compression Ring Thickness IN: .0781"

Top Compression Ring Thickness IN: .0781"

Piston Pin Outside Diameter MM: 23.5

Oil Ring Thickness IN: .1875"

Piston Pin Outside Diameter IN: 0.927

Compression Height IN: 1.654

Compression Height MM: 42

Oversized: Yes

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

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

Oversize: .030"

Base Number: 1423

Piston Material: Cast 332 Alloy

Year To: 1969

Year From: 1962

Pin Number: 0927x300A

Crown Type: FLAT TOP