258 CID
Icon Premium Piston Set, IC944.060
SKU: 805292
Description
ICON Forged Piston - AMC 4.6L Rod 6.123 Dish +21cc (6PK)
Offset pin. Press fit only. Use 4.0 block and rods with 258ci crank.
Sold As: Piston Set
Engine Manufacturer: AMC/Jeep
Engine Family: AMC I6
Engine Displacement (Liters): 4.6
Engine Displacement (cubic inches): 281
Bore Size (in): 3.875
Bore Size (mm): 98.4
Piston Head Type: Dish
Crown (cc): +21cc
Compression Ratio: 60-9.6
Top Land: 0.245
Pin Type: Press or Floating
Oversize: .060"
Piston Material: Forged 4032 Alloy
Alloy: 4032
Rod (mm): 155.5242
Rod (in): 6.123
Stroke (in): 3.895
Pin Diameter (mm): 23.6
Compression Height MM: 34.6
Bore Diameter MM: 98.4
Bore Diameter IN: 3.875
Compression Height IN: 1.353
Ring Pack: 5/64, 5/64, 3/16
Lock: SRW-012
Oversized: Yes
Base Number: IC944
Year Range: -
Pin Number: .931x222A
Stroke (mm): 98.9
Make for Engine Family: AMC
Crown Type: D-CUP
Oversizes: .020, .030, .040, .060, .080
OE Deck Height: 9.45
Pin Diameter (in): 0.931
Pin Configuration: Offset
Specifications
- SKU
- 805292
- Category
- 258 CID
