KB Hyper Performance Piston Set, KB395.040

KB Hyper Piston - Cad 472 Rod 6.750 Step Dish +26cc 2V

Centered pin.

Sold As: Piston Set

Engine Manufacturer: Cadillac

Engine Family: Cadillac V8

Engine Displacement (Liters): 7.7

Engine Displacement (cubic inches): 472

Bore Size (in): 4.3

Bore Size (mm): 109.2

Piston Head Type: Dish

Crown (cc): +26cc

Compression Ratio: 76-9.8, 120-7.3

Top Land: 0.302

Pin Type: Press or Floating

Oversized: Yes

Bore Diameter MM: 109.2

Pin Number: 1.000x300K

Rod (in): 6.75

Exhaust Valve Depth/Diameter: .158/1.940

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

Base Number: KB395

Pin Configuration: Centered

Crown Type: STEP DISH 2V

Compression Height MM: 51.3

Bore Diameter IN: 4.3

Compression Height IN: 2.02

Intake Valve Depth/Diameter: .192/2.290

Stroke (mm): 103.1

Stroke (in): 4.06

Year To: 1974

Alloy: 390

Rod (mm): 171.45

Oversizes: .030, .040, .060

Year From: 1968

Pin Diameter (mm): 25.4

OE Deck Height: 10.814

Piston Material: Cast 390 Hypereutectic Alloy

Make for Engine Family: General Motors

Year Range: 1968-1974

Pin Diameter (in): 1

Oversize: .040"

Lock: PRG110-3