JE Pistons JE Pistons; 18deg Dome; Pro Mod Style; Oil Rail Support is Included; Set of 8 Pistons; Recommended RingSet: J860L8-4600-5 CHEVROLET 427 BIG BLOCK


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Part #: 194909
Notes: JE Pistons
18deg Dome
Pro Mod Style
Oil Rail Support is Included
Set of 8 Pistons
Recommended RingSet: J860L8-4600-5
MSRP: $956.89
Your Price: $836.27
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Specs

Block Height 9.79
Bore 4.6
CID 565
Comp Height 1.28
Comp Ratio @ 82cc 15.3:1
Comp Ratio @ 87cc 14.5:1
Comp Ratio @ 97cc 13.1:1
Dome Volume 13
Gram Weight 654
Oversize 0.134
Rod 6.385
Stroke 4.25

This Item Also Available In

Part Number Price Notes & Specs
131670 $10,098.75 Notes JE Pistons
Inverted Dome
For Tall Deck
Oil Rail Support is Included
Set of 8 Pistons
Recommended RingSet: J100F8-4310-5
Block Height 10.18
Bore 4.31
CID 525
Comp Height 1.395
Comp Ratio @ 110cc 9:1
Comp Ratio @ 118cc 8.6:1
Comp Ratio @ 124cc 8.2:1
Dome Volume -14.5
Gram Weight 636
Oversize 0.06
Rod 6.535
Stroke 4.5
170667 $10,098.75 Notes JE Pistons
18deg Dome
For Big Chief/Duke/Victor Head
Oil Rail Support is Included
Set of 8 Pistons
Recommended RingSet: J20008-4530-5
Block Height 9.78
Bore 4.53
CID 548
Comp Height 1.12
Comp Ratio @ 82cc 15.1:1
Comp Ratio @ 87cc 14.2:1
Comp Ratio @ 97cc 12.9:1
Dome Volume 13
Gram Weight 557
Oversize 0.064
Rod 6.535
Stroke 4.25
170668 $873.25 Notes JE Pistons
18deg Dome
For Big Chief/Duke/Victor Head
Oil Rail Support is Included
Set of 8 Pistons
Recommended RingSet: J20008-4560-5
Block Height 9.78
Bore 4.56
CID 555
Comp Height 1.12
Comp Ratio @ 82cc 15.1:1
Comp Ratio @ 87cc 14.3:1
Comp Ratio @ 97cc 12.9:1
Dome Volume 13
Gram Weight 569
Oversize 0.094
Rod 6.535
Stroke 4.25
170669 $836.27 Notes JE Pistons
18deg Dome
For Big Chief/Duke/Victor Head
Oil Rail Support is Included
Set of 8 Pistons
Recommended RingSet: J200U8-4600-5
Block Height 9.78
Bore 4.6
CID 565
Comp Height 1.12
Comp Ratio @ 82cc 15.3:1
Comp Ratio @ 87cc 14.5:1
Comp Ratio @ 97cc 13.1:1
Dome Volume 13
Gram Weight 582
Oversize 0.134
Rod 6.535
Stroke 4.25
170671 $836.27 Notes JE Pistons
18deg Dome
For Big Chief/Duke/Victor Head
Oil Rail Support is Included
Set of 8 Pistons
Recommended RingSet: J20008-4530-5
Block Height 9.78
Bore 4.53
CID 548
Comp Height 1.27
Comp Ratio @ 82cc 15.1:1
Comp Ratio @ 87cc 14.2:1
Comp Ratio @ 97cc 12.9:1
Dome Volume 13
Gram Weight 593
Oversize 0.064
Rod 6.385
Stroke 4.25
170672 $836.27 Notes JE Pistons
18deg Dome
For Big Chief/Duke/Victor Head
Oil Rail Support is Included
Set of 8 Pistons
Recommended RingSet: J20008-4560-5
Block Height 9.78
Bore 4.56
CID 555
Comp Height 1.27
Comp Ratio @ 82cc 15.1:1
Comp Ratio @ 87cc 14.3:1
Comp Ratio @ 97cc 12.9:1
Dome Volume 13
Gram Weight 625
Oversize 0.094
Rod 6.385
Stroke 4.25
170673 $836.27 Notes JE Pistons
18deg Dome
For Big Chief/Duke/Victor Head
Oil Rail Support is Included
Set of 8 Pistons
Recommended RingSet: J200U8-4600-5
Block Height 9.78
Bore 4.6
CID 565
Comp Height 1.27
Comp Ratio @ 82cc 15.3:1
Comp Ratio @ 87cc 14.5:1
Comp Ratio @ 97cc 13.1:1
Dome Volume 13
Gram Weight 641
Oversize 0.134
Rod 6.385
Stroke 4.25
181994 $832.27 Notes JE Pistons
Inverted Dome
For Tall Deck
Oil Rail Support is Included
Set of 8 Pistons
Recommended RingSet: J100F8-4500-5
Block Height 10.18
Bore 4.5
CID 572
Comp Height 1.395
Comp Ratio @ 110cc 8.9:1
Comp Ratio @ 118cc 8.5:1
Comp Ratio @ 124cc 8.2:1
Dome Volume -28
Gram Weight 612
Oversize 0.034
Rod 6.535
Stroke 4.5
181995 $10,098.75 Notes JE Pistons
Inverted Dome
For Tall Deck
Oil Rail Support is Included
Set of 8 Pistons
Recommended RingSet: J100F8-4530-5
Block Height 10.18
Bore 4.53
CID 580
Comp Height 1.395
Comp Ratio @ 110cc 9:1
Comp Ratio @ 118cc 8.6:1
Comp Ratio @ 124cc 8.3:1
Dome Volume -28
Gram Weight 630
Oversize 0.064
Rod 6.535
Stroke 4.5
181996 $10,098.75 Notes JE Pistons
Inverted Dome
For Tall Deck
Oil Rail Support is Included
Set of 8 Pistons
Recommended RingSet: J100S8-4560-5
Block Height 10.18
Bore 4.56
CID 587
Comp Height 1.395
Comp Ratio @ 110cc 9.1:1
Comp Ratio @ 118cc 8.7:1
Comp Ratio @ 124cc 8.4:1
Dome Volume -28
Gram Weight 627
Oversize 0.094
Rod 6.535
Stroke 4.5
181997 $10,098.75 Notes JE Pistons
Inverted Dome
For Tall Deck
Oil Rail Support is Included
Set of 8 Pistons
Recommended RingSet: J100L8-4600-5
Block Height 10.18
Bore 4.6
CID 598
Comp Height 1.395
Comp Ratio @ 110cc 9.2:1
Comp Ratio @ 118cc 8.8:1
Comp Ratio @ 124cc 8.5:1
Dome Volume -28
Gram Weight 644
Oversize 0.134
Rod 6.535
Stroke 4.5
194908 $1,119.66 Notes JE Pistons
18deg Dome
Pro Mod Style
Oil Rail Support is Included
Made to Order
Set of 8 Pistons
Recommended RingSet: J860F8-4580-5
Block Height 9.79
Bore 4.58
CID 560
Comp Height 1.28
Comp Ratio @ 82cc 15.2:1
Comp Ratio @ 87cc 14.4:1
Comp Ratio @ 97cc 13:1
Dome Volume 13
Gram Weight 648
Oversize 0.114
Rod 6.385
Stroke 4.25
194910 $873.25 Notes JE Pistons
18deg Dome
Pro Mod Style
Oil Rail Support is Included
Made to Order
Set of 8 Pistons
Recommended RingSet: J860H8-4610-5
Block Height 9.79
Bore 4.61
CID 568
Comp Height 1.28
Comp Ratio @ 82cc 15.4:1
Comp Ratio @ 87cc 14.6:1
Comp Ratio @ 97cc 13.2:1
Dome Volume 13
Gram Weight 665
Oversize 0.144
Rod 6.385
Stroke 4.25
194964 $941.58 Notes JE Pistons
18deg Dome
Pro Mod Style
Oil Rail Support is Included
Set of 8 Pistons
Recommended RingSet: J860L8-4600-5
Block Height 9.8
Bore 4.6
CID 565
Comp Height 1.14
Comp Ratio @ 82cc 15.3:1
Comp Ratio @ 87cc 14.5:1
Comp Ratio @ 97cc 13.1:1
Dome Volume 13
Gram Weight 611
Oversize 0.134
Rod 6.535
Stroke 4.25
218585 $878.11 Notes JE Pistons
18deg Dome
For Big Chief/Duke/Victor Head
Oil Rail Support is Included
Set of 8 Pistons
Recommended RingSet: J200U8-4600-5
Block Height 9.78
Bore 4.6
CID 565
Comp Height 1.12
Comp Ratio @ 82cc 16.7:1
Comp Ratio @ 87cc 15.7:1
Comp Ratio @ 97cc 14.1:1
Dome Volume 20
Gram Weight 593
Oversize 0.134
Rod 6.535
Stroke 4.25
218588 $1,044.14 Notes JE Pistons
18deg Dome
For Big Chief/Duke/Victor Head
Oil Rail Support is Included
Set of 8 Pistons
Recommended RingSet: J20008-4560-5
Block Height 9.78
Bore 4.56
CID 555
Comp Height 1.12
Comp Ratio @ 82cc 16.5:1
Comp Ratio @ 87cc 15.5:1
Comp Ratio @ 97cc 13.9:1
Dome Volume 20
Gram Weight 581
Oversize 0.094
Rod 6.535
Stroke 4.25
257942 $754.12 Notes JE Pistons
Inverted Dome
Oil Rail Support is Included
Set of 8 Pistons
Recommended RingSet: J100F8-4500-5
Block Height 9.78
Bore 4.5
CID 540
Comp Height 1.27
Comp Ratio @ 110cc 8.8:1
Comp Ratio @ 118cc 8.4:1
Comp Ratio @ 124cc 8.1:1
Dome Volume -20
Gram Weight 569
Oversize 0.034
Rod 6.385
Stroke 4.25
257943 $740.65 Notes JE Pistons
Inverted Dome
Oil Rail Support is Included
Set of 8 Pistons
Recommended RingSet: J100F8-4530-5
Block Height 9.78
Bore 4.53
CID 548
Comp Height 1.27
Comp Ratio @ 110cc 8.9:1
Comp Ratio @ 118cc 8.5:1
Comp Ratio @ 124cc 8.2:1
Dome Volume -20
Gram Weight 611
Oversize 0.064
Rod 6.385
Stroke 4.25
257944 $709.31 Notes JE Pistons
Inverted Dome
Oil Rail Support is Included
Set of 8 Pistons
Recommended RingSet: J100S8-4560-5
Block Height 9.78
Bore 4.56
CID 555
Comp Height 1.27
Comp Ratio @ 110cc 9:1
Comp Ratio @ 118cc 8.6:1
Comp Ratio @ 124cc 8.3:1
Dome Volume -20
Gram Weight 591
Oversize 0.094
Rod 6.385
Stroke 4.25
257945 $709.31 Notes JE Pistons
Inverted Dome
Oil Rail Support is Included
Set of 8 Pistons
Recommended RingSet: J100L8-4600-5
Block Height 9.78
Bore 4.6
CID 565
Comp Height 1.27
Comp Ratio @ 110cc 9.2:1
Comp Ratio @ 118cc 8.8:1
Comp Ratio @ 124cc 8.5:1
Dome Volume -20
Gram Weight 608
Oversize 0.134
Rod 6.385
Stroke 4.25
257946 $709.31 Notes JE Pistons
Inverted Dome
Oil Rail Support is Included
Set of 8 Pistons
Recommended RingSet: J100F8-4310-5
Block Height 9.78
Bore 4.31
CID 467
Comp Height 1.395
Comp Ratio @ 110cc 8:1
Comp Ratio @ 118cc 7.6:1
Comp Ratio @ 124cc 7.4:1
Dome Volume -14.5
Gram Weight 576
Oversize 0.06
Rod 6.385
Stroke 4
257947 $709.31 Notes JE Pistons
Inverted Dome
Oil Rail Support is Included
Set of 8 Pistons
Recommended RingSet: J100F8-4500-5
Block Height 9.78
Bore 4.5
CID 509
Comp Height 1.395
Comp Ratio @ 110cc 8:1
Comp Ratio @ 118cc 7.6:1
Comp Ratio @ 124cc 7.4:1
Dome Volume -28
Gram Weight 586
Oversize 0.034
Rod 6.385
Stroke 4
257948 $709.31 Notes JE Pistons
Inverted Dome
Oil Rail Support is Included
Set of 8 Pistons
Recommended RingSet: J100F8-4530-5
Block Height 9.78
Bore 4.53
CID 516
Comp Height 1.395
Comp Ratio @ 110cc 8.1:1
Comp Ratio @ 118cc 7.7:1
Comp Ratio @ 124cc 7.5:1
Dome Volume -28
Gram Weight 597
Oversize 0.064
Rod 6.385
Stroke 4
257949 $709.31 Notes JE Pistons
Inverted Dome
Oil Rail Support is Included
Set of 8 Pistons
Recommended RingSet: J100S8-4560-5
Block Height 9.78
Bore 4.56
CID 523
Comp Height 1.395
Comp Ratio @ 110cc 8.2:1
Comp Ratio @ 118cc 7.8:1
Comp Ratio @ 124cc 7.5:1
Dome Volume -28
Gram Weight 610
Oversize 0.094
Rod 6.385
Stroke 4
257950 $709.31 Notes JE Pistons
Inverted Dome
Oil Rail Support is Included
Set of 8 Pistons
Recommended RingSet: J100L8-4600-5
Block Height 9.78
Bore 4.6
CID 532
Comp Height 1.395
Comp Ratio @ 110cc 8.3:1
Comp Ratio @ 118cc 7.9:1
Comp Ratio @ 124cc 7.7:1
Dome Volume -28
Gram Weight 627
Oversize 0.134
Rod 6.385
Stroke 4

All Fitments

CHEVROLET
Year Model SubModel Cylinders Liter Aspiration Eng Desg. Fuel Notes
1966 - 1969 427 BIG BLOCK ALL ALL ALL ALL ALL ALL
1970 - 2000 454 BIG BLOCK ALL ALL ALL ALL ALL ALL
1985 - 2010 502 BIG BLOCK BASE V8 8.2 N ALL GAS

Product 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.

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