Silvolite Piston Set, 1738HC.5MM

Silv-O-Lite Piston - GM 232ci/3.8L (V6)

Hypereutectic. 3.100" diameter recess.250" deep. Same as 1738H with coated skirts. SFI.

Sold As: Sold as a set, priced per set

Engine Manufacturer: GM

Engine Family: GM V6

VIN Code: C, L

OE Cross Reference: 25533087

Engine Displacement (Liters): 3.8

Engine Displacement (cubic inches): 232

Piston Head Type: Dish

Crown (cc): +25.5cc

Compression Ratio: 8.5

Top Land: 0.195

Pin Type: Press

Piston Pin Outside Diameter IN: 0.905

Bore Diameter IN: 3.8

Second Compression Ring Thickness MM: 1.5

Piston Pin Outside Diameter MM: 23

Oversize: .50mm

Top Compression Ring Thickness MM: 1.5

Oil Ring Thickness MM: 3

Bore Diameter MM: 96.5

Compression Height IN: 1.366

Compression Height MM: 34.7

Pin Number: 0905x212A

Crown Type: DISH

Year To: 1993

Year From: 1988

Base Number: 1738HC

Ring Pack: 1.5mm, 1.5mm, 3.0mm Shallow Oil Groove

Pin Configuration: Offset

Piston Material: Cast 390 Hypereutectic Alloy

Oversized: Yes

Year Range: 1988-1993

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