Silvolite Piston Set, 1492C.1.0MM

Silv-O-Lite Piston - Chevrolet 170.8ci/2.8L (V6)

2.470" diameter recess.270" deep. * Same as 1492 with coated skirts.

Sold As: Sold as a set, priced per set

Engine Manufacturer: Chevrolet

Engine Family: GM V6

OE Cross Reference: 14102688

Engine Displacement (Liters): 2.8

Engine Displacement (cubic inches): 173

Piston Head Type: Dish

Crown (cc): +20cc

Compression Ratio: 8.9

Top Land: 0.226

Pin Type: Press

Compression Height IN: 1.608

Pin Configuration: Offset

Crown Type: DISH

Top Compression Ring Thickness MM: 1.5

Piston Pin Outside Diameter IN: 0.905

Second Compression Ring Thickness MM: 1.5

Bore Diameter IN: 3.5039

Bore Diameter MM: 89

Compression Height MM: 40.8

Piston Pin Outside Diameter MM: 23

Oil Ring Thickness MM: 4

Year To: 1989

Pin Number: 0905x212A

Piston Material: Cast 332 Alloy

Oversizes: STD 0.5mm.75mm 1.0mm 1.5mm

Oversized: Yes

Base Number: 1492C

Ring Pack: 1.5mm, 1.5mm, 4.0mm Shallow Oil Groove

Year From: 1988

Oversize: 1.0mm

Year Range: 1988-1989