Icon Premium Piston Set, IC837.060

ICON Frgd-450 Rd 6.768 Stp Dsh 2V;512 Rd 6.535 Stp Dsh 2V;541 Rd 7.10 Stp Dsh 2V

Centered pin. Diameter is.9898" (BBC). Spacer ring included. Ring set pt. no. 4342BD8 and.033 oversize uses Chevy ring set 4250BD8.125. Made with Chrysler 400 block.

Sold As: Piston Set

Engine Manufacturer: Chrysler

Engine Family: Mopar Big Block B

Engine Displacement (Liters): 7.4

Engine Displacement (cubic inches): 450

Bore Size (in): 4.342

Bore Size (mm): 110.3

Piston Head Type: Dish

Crown (cc): +12cc

Compression Ratio: 75-10.5, 78-10.2, 88-9.4

Top Land: 0.296

Pin Type: Press or Floating

Bore Diameter IN: 4.342

Base Number: IC837

Pin Configuration: Centered

Bore Diameter MM: 110.3

Compression Height MM: 33.6

Pin Diameter (in): 0.99

Compression Height IN: 1.322

Ring Pack: 1/16, 1/16, 3/16

Make for Engine Family: Mopar

Piston Material: Forged 2618 Alloy

Year Range: -

Stroke (in): 3.75

Oversized: Yes

Oversizes: .033, .040, .060

Oversize: .060"

Alloy: 2618

Intake Valve Depth/Diameter: .215/2.300

OE Deck Height: 9.98

Crown Type: STEP DISH 2V

Lock: PRG110-3

Stroke (mm): 95.3

Rod (in): 6.768

Exhaust Valve Depth/Diameter: .199/1.880

Pin Diameter (mm): 25.1

Pin Number: .990x3.000

Rod (mm): 171.9072