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JE Pistons

JE Pistons - 23deg Flat Top - Oil Rail Support is Included - Made to Order - Set of 8 Pistons - Recommended RingSet: J10008-4145-5 181939

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JE Pistons - 23deg Flat Top - Oil Rail Support is Included - Made to Order - Set of 8 Pistons - Recommended RingSet: J10008-4145-5 181939

JE Pistons

JE Pistons - 23deg Flat Top - Oil Rail Support is Included - Made to Order - Set of 8 Pistons - Recommended RingSet: J10008-4145-5 181939

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Part Number:
181939
MSRP:
Your Price: $974.99
Deal ends in:
Nov 27 2023, 00:00:01

Description

For over 60 years, JE Pistons has been the industry leader in forged racing pistons for Chevy, Ford, Mopar and Buick engines.

*Application Specific Forgings for an Optimized, Uniform Crown Thickness
*Contact Reduction Groove to Minimize Frictional Drag
*Accumulator Groove for Increased Top Ring Stability and Sealing
*CNC-Machined Side Relief with Lower Support Band for Additional Skirt Strength
*Honed Pin Bores, Double Pressure Fed Pin Oilers and Wire Locks Included

JE Pistons are sold as matched sets.

Application:
  • 1970-1980 CHEVROLET 400 SMALL BLOCK
Weight:
12.00 LBS
Block Height:
9
Bore:
4.145
CID:
405
Comp Height:
1.125
Compression Ratio @ 58cc:
12.4:1
Compression Ratio @ 64cc:
11.5:1
Compression Ratio @ 76cc:
10.1:1
Dome Volume:
-5
Gram Weight:
422
Oversize:
0.02
Rod:
6
Stroke:
3.75
fbt:
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5 customers are viewing this product
Deal ends in:
Nov 27 2023, 00:00:01

JE Pistons - 23deg Flat Top - Oil Rail Support is Included - Made to Order - Set of 8 Pistons - Recommended RingSet: J10008-4145-5 181939

JE Pistons - 23deg Flat Top - Oil Rail Support is Included - Made to Order - Set of 8 Pistons - Recommended RingSet: J10008-4145-5 181939

MSRP:
Your Price: $974.99
Description

For over 60 years, JE Pistons has been the industry leader in forged racing pistons for Chevy, Ford, Mopar and Buick engines.

*Application Specific Forgings for an Optimized, Uniform Crown Thickness
*Contact Reduction Groove to Minimize Frictional Drag
*Accumulator Groove for Increased Top Ring Stability and Sealing
*CNC-Machined Side Relief with Lower Support Band for Additional Skirt Strength
*Honed Pin Bores, Double Pressure Fed Pin Oilers and Wire Locks Included

JE Pistons are sold as matched sets.

Application:
  • 1970-1980 CHEVROLET 400 SMALL BLOCK
Need help? We're available at940-222-5499 - Email us at[email protected] orlive help
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