KB Hypereutectic Pistons · KB240.STD

KB Hypereutectic Pistons KB240.STD

Part #: KB240.STD
UPC: 800745058904

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Brand: KB Hypereutectic Pistons Series: KB Hyper Piston Sets

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Description: KB Hyper Piston - Chry 400 Rod 6.358 Flat Top +5cc 2V

Description

KB Hyper Piston - Chry 400 Rod 6.358 Flat Top +5cc 2V

Features & benefits

Hyper Eutectic 390 Alloy, 2 valv reliefs, 6.358" connecting rod, Centered pin.

Specifications

GTIN: 00800745058904
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: KB240
Bore (in): 4.342
Bore (mm): 110.3
Bore Diameter: 110.3
Compression Ratio: 72-10.3, 80-9.5, 84-9.2, 88-8.9
Crown (cc): +8cc
Crown Type: FLAT TOP 2V
Cylinder Bore Diameter: 4.342
Eng. Disp Liters: 6.6
Eng. Disp. In.: 400
Engine Family: Mopar Big Block B
Engine Manufacturer: Chrysler
Exhaust Valve Depth/diameter: .264/2.360
Intake Valve Depth/diameter: .264/2.360
Lock: PRF116-3
Make For Engine Family: Mopar
Oe Deck Height: 9.98
Oversize: STD
Oversized: No
Oversizes: STD .020 .030 .040 .060
Pin Configuration: Centered
Pin Diameter (in): 1.094
Pin Diameter (mm): 27.8
Pin Number: 1.094x300KA
Pin Type: Press or Floating
Piston Head Type: Flat
Piston Material: Cast 390 Hypereutectic Alloy
Ring Pack: 5/64, 5/64, 3/16
Rod (in): 6.358
Rod (mm): 161.4932
Sold As: PISTON SET
Stroke (in): 3.38
Stroke (mm): 85.9
Top Land: .275
Year From: 1971
Year Range: 1971-1978
Year To: 1978

Fitment status

This product is universal and will fit your application.

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