Silvolite Piston Set, 1429.020

Silv-O-Lite Piston - GM 292ci/4.8L (L6)

D" shaped recess.300" deep. Truck engine.

Sold As: Sold as a set, priced per set

Engine Manufacturer: GM

Engine Family: GM Inline 6-Cylinder

OE Cross Reference: 3794494

Engine Displacement (Liters): 4.8

Engine Displacement (cubic inches): 292

Piston Head Type: Dish

Crown (cc): +24cc

Compression Ratio: 8

Top Land: 0.405

Pin Type: Press

Bore Diameter IN: 3.875

Oil Ring Thickness IN: .1875"

Compression Height IN: 2.009

Year To: 1989

Bore Diameter MM: 98.4

Piston Pin Outside Diameter MM: 23.5

Compression Height MM: 51

Piston Pin Outside Diameter IN: 0.927

Top Compression Ring Thickness IN: .0938"

Oversize: .020"

Second Compression Ring Thickness IN: .0938"

Base Number: 1429

Pin Number: 0927x300A

Year Range: 1963-1989

Year From: 1963

Crown Type: DISH

Pin Configuration: Centered

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

Piston Material: Cast 332 Alloy

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

Oversized: Yes