Silvolite Piston Set, 3181HC.1.0MM

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

Hypereutectic. Supercharged. Oblong head recess.170 deep. Same as 3181H with coated skirts. Floating pin.

Sold As: Sold as a set, priced per set

Engine Manufacturer: Ford

Engine Family: Ford V6

VIN Code: R

OE Cross Reference: F4SZ-6108-A

Engine Displacement (Liters): 3.8

Engine Displacement (cubic inches): 232

Piston Head Type: Dish

Crown (cc): +19cc

Compression Ratio: 8.2

Top Land: 0.3

Pin Type: Floating

Crown Type: DISH

Compression Height MM: 40.7

Compression Height IN: 1.607

Second Compression Ring Thickness MM: 1.5

Piston Pin Outside Diameter IN: 0.912

Bore Diameter IN: 3.811

Piston Pin Outside Diameter MM: 23.16

Bore Diameter MM: 96.8

Top Compression Ring Thickness MM: 1.5

Oil Ring Thickness MM: 4

Oversize: 1.0mm

Year Range: 1988-1995

Piston Material: Cast 390 Hypereutectic Alloy

Base Number: 3181HC

Lock: 63A

Pin Number: 0912x301A

Year To: 1995

Pin Configuration: Offset

Year From: 1988

Oversizes: STD.5mm.75mm 1.0mm

Oversized: Yes

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