Silvolite Piston Set, 1170.030

Silv-O-Lite Piston - Ford 300ci/4.9L (L6)

2.340" diameter off center recess.280" deep. Truck engine. Head volume +19cc.

Sold As: Sold as a set, priced per set

Engine Manufacturer: Ford

Engine Family: Ford Inline 6-Cylinder

OE Cross Reference: D7TZ6108A, E1TZ6108A, E3TZ6108F

Engine Displacement (Liters): 4.9

Engine Displacement (cubic inches): 300

Piston Head Type: Dish

Crown (cc): +19cc

Compression Ratio: 8.7

Top Land: 0.296

Pin Type: Press

Oil Ring Thickness IN: .1875"

Top Compression Ring Thickness IN: .0781"

Piston Pin Outside Diameter IN: 0.975

Compression Height MM: 44.8

Pin Configuration: Offset

Second Compression Ring Thickness IN: .0781"

Bore Diameter IN: 4

Compression Height IN: 1.763

Piston Pin Outside Diameter MM: 24.8

Bore Diameter MM: 101.6

Year Range: 1977-1986

Oversize: .030"

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

Ring Pack: 5/64, 5/64, 3/16

Year To: 1986

Pin Number: 0975x305A

Crown Type: DISH

Oversized: Yes

Piston Material: Cast 332 Alloy

Base Number: 1170

Year From: 1977