Silvolite Piston Set, 3157HC.040

Silv-O-Lite Piston - Ford 460ci/7.5L (V8)

Hypereutectic. Oval head recess.180 deep with 2 valve reliefs. Truck or van engine. * Same as 3157H with coated skirts.

Sold As: Sold as a set, priced per set

Engine Manufacturer: Ford

Engine Family: Ford Big Block 429-460

VIN Code: G

OE Cross Reference: F3TZ6108L

Engine Displacement (Liters): 7.5

Engine Displacement (cubic inches): 460

Piston Head Type: Dish

Compression Ratio: 8.5

Top Land: 0.408

Pin Type: Press

Bore Diameter MM: 110.7

Piston Pin Outside Diameter MM: 26.4

Bore Diameter IN: 4.36

Second Compression Ring Thickness MM: 2

Piston Pin Outside Diameter IN: 1.0402

Compression Height IN: 1.77

Compression Height MM: 45

Oil Ring Thickness MM: 4

Top Compression Ring Thickness MM: 2

Oversize: .040"

Ring Pack: 2.0mm, 2.0mm, 4.0mm Shallow Oil Groove

Oversized: Yes

Crown Type: DISH

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

Year To: 1997

Year Range: 1993-1997

Piston Material: Cast 390 Hypereutectic Alloy

Year From: 1993

Pin Number: 1040x310A

Base Number: 3157HC

Pin Configuration: Offset