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Part number: 280263
Product Details
JE Pistons 280263 in our Pistons Deptartment
Products specifications
Block Height 10.195
Bore 4.6
CID 632
Comp Height 1.12
Comp Ratio @ 65CC 16.4:1
Comp Ratio @ 70CC 15.5:1
Comp Ratio @ 77cc 14.5:1
Dome Volume -7.3
Gram Weight 575
Oversize STD
Rod 6.7
Stroke 4.75
JE Pistons
Flat Top
For 12 Raptor, 12 Pro-Filer, Dart Big Chief 14, Sonny Tru-Pro 14.5 & Brodix PB1200 Heads
For N/A Motors
Oil Rail Support is Included
Set of 8 Pistons
Recommended RingSet: J77008-4600-5

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.

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very pleased to have found you...easy to use website, and Super choices. I will be a repeat customer
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Lowest price and S&H around! Prompt responses! Will def buy from again!
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Great pricing, fast ship A+++
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Unbeatable price and super fast shipping! The website is easy to navigate and there is a wide range of products to choose from. No need to go to the auto parts store when you have Autoplicity.com
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