Claimer Piston Kit, 9903HCKTM.STD

1 Set 9903HC.STD/1 Set 4000AM8.STD

.465" hollow dome. 2 symmetrical valve reliefs, centered pin. Coated skirt. Now supplied with lockrings so the piston can run either full floating or press fit. Cast iron moly ring set 4000AM8. Piston and ring set kit 9903HCKTM.

Sold As: Kit with Rings

Engine Manufacturer: Chevrolet

Engine Family: Chevrolet SB V8 Gen I

Engine Displacement (Liters): 5.7

Engine Displacement (cubic inches): 350

Bore Size (in): 4

Bore Size (mm): 101.6

Piston Head Type: Dome

Crown (cc): -14cc

Compression Ratio: 58-14.9, 62-14.0, 64-13.5, 76-11.3

Top Land: 0.25

Pin Type: Press or Floating

Year To: 2007

Crown Type: .465" HOLLOW DOME 2V

Bore Diameter IN: 4

Pin Configuration: Centered

Stroke (mm): 88.4

Pin Number: 0927x216K

Make for Engine Family: General Motors

Alloy: 390

Pin Diameter (mm): 23.5

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

Compression Height MM: 39.8

Compression Height IN: 1.565

Grade Type: Performance

Piston Material: Cast 390 Hypereutectic Alloy

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

Rod (in): 5.7

Exhaust Valve Depth/Diameter: .250/2.140

Rod (mm): 144.78

Base Number: 9903HC

Oversize: STD

OE Deck Height: 9.025

Year From: 1958

Stroke (in): 3.48

Intake Valve Depth/Diameter: .250/2.140

Lock: 93

Pin Diameter (in): 0.927

Year Range: 1958-2007

Oversized: No