Silvolite Piston Set, 9145HCA.75MM

Silv-O-Lite Piston - Subaru 153ci/2.5L (H4)

Hypereutectic dish. Anodized head and top ring groove. SOHC 10:1

Sold As: Sold as a set, priced per set

Engine Manufacturer: Subaru

Engine Family: Subaru H4

VIN Code: 3

Engine Displacement (Liters): 2.5

Engine Displacement (cubic inches): 151

Piston Head Type: Dish

Top Land: 0.18

Pin Type: Floating

Crown Type: DISH

Bore Diameter IN: 3.917

Oversize: .75mm

Pin Configuration: Offset

Compression Height MM: 30.5

Piston Pin Outside Diameter MM: 23

Second Compression Ring Thickness MM: 1.2

Bore Diameter MM: 99.5

Piston Pin Outside Diameter IN: 0.906

Oil Ring Thickness MM: 2

Compression Height IN: 1.2

Top Compression Ring Thickness MM: 1.2

Pin Number: P906A

Ring Pack: 1.2mm, 1.2mm, 2.0mm

Rod (mm): 131.6

Piston Material: Cast 390 Hypereutectic Alloy

Stroke (in): 3.11

Year From: 2006

Base Number: 9145HCA

Lock: LR906F

Oversized: Yes

Year Range: 2006-2011

Rod (in): 5.181

Stroke (mm): 79

Oversizes: STD.25mm.5mm.75mm 1.0mm

Year To: 2011