KB Hypereutectic Pistons · KB207.070

KB Hypereutectic Pistons KB207.070

Part #: KB207.070
UPC: 800745055392

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Brand: KB Hypereutectic Pistons Series: KB Hyper Piston Sets

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Description: KB Hyper Piston - Chevy 454, Rod 6.135, OC Hlw Dome -26cc 1V

Description

KB Hyper Piston - Chevy 454, Rod 6.135, OC Hlw Dome -26cc 1V

Features & benefits

Centered pin. OC=open chamber head.

Specifications

GTIN: 00800745055392
Weight: 12 lb
Height: 5 in
Length: 19 in
Width: 9 in
Life cycle: Available to Order
AAM brand code: KBP
Warehouse brand code: BJDT
AAIA brand code: BJDT

Attributes

Alloy: 390
Base Number: KB207
Bore (in): 4.25
Bore (mm): 108.0
Bore Diameter: 108.0
Compression Ratio: 119-10.2
Crown (cc): -26cc
Crown Type: .250" OC HOLLOW DOME 1V
Cylinder Bore Diameter: 4.25
Eng. Disp Liters: 7.4
Eng. Disp. In.: 454
Engine Family: Chevrolet BB V8 Mark IV
Engine Manufacturer: Chevrolet
Intake Valve Depth/diameter: .266/2.310
Lock: PRG110-3
Make For Engine Family: General Motors
Oe Deck Height: 9.8
Oversize: .070
Oversized: Yes
Oversizes: STD .030 .040 .060 .070 .100
Pin Configuration: Centered
Pin Diameter (in): .990
Pin Diameter (mm): 25.1
Pin Number: 0990x300K
Pin Type: Press or Floating
Piston Head Type: Dome
Piston Material: Cast 390 Hypereutectic Alloy
Ring Pack: 1/16, 1/16, 3/16
Rod (in): 6.135
Rod (mm): 155.829
Sold As: PISTON SET
Stroke (in): 4.000
Stroke (mm): 101.6
Top Land: .311
Year From: 1970
Year Range: 1970-2000
Year To: 2000

Fitment status

This product is universal and will fit your application.

Resources

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