KB Hyper Performance Piston Kit, KB355KTM.040

1 Set KB355.040/1 Set 4000BM8.040

Centered pin, 3.0" long. Spacer ring included. Made with Ford 302 block.

Sold As: Kit with Rings

Engine Manufacturer: Ford

Engine Family: Ford SB V8 Windsor

Engine Displacement (Liters): 5.4

Engine Displacement (cubic inches): 331

Bore Size (in): 4

Bore Size (mm): 101.6

Piston Head Type: Dish

Crown (cc): +10cc

Compression Ratio: 55-10.3, 60-9.7, 64-9.2, 69-8.8

Top Land: 0.25

Pin Type: Press or Floating

Piston Material: Cast 390 Hypereutectic Alloy

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

Base Number: KB355

Year From: 1958

Rod (mm): 137.16

Bore Diameter IN: 4

Stroke (in): 3.25

Pin Number: 0927x300K

Rod (in): 5.4

Compression Height IN: 1.17

Compression Height MM: 29.7

Grade Type: Performance

Year To: 2016

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

Make for Engine Family: Ford

Alloy: 390

Oversized: Yes

Pin Diameter (in): 0.927

Pin Diameter (mm): 23.5

Pin Configuration: Centered

Crown Type: D-CUP 2V

Intake Valve Depth/Diameter: .266/2.120

Stroke (mm): 82.6

Lock: PRJ100-3

Exhaust Valve Depth/Diameter: .254/1.880

OE Deck Height: 8.206

Oversize: .040"

Year Range: 1958-2016