Forged PISTONS - Ford 289/ 302/ 5.0/ Boss 302

 

 

SBF 289/ 302/ 5.0/ Boss 302

dss-xp-ring-upgrade

E,SX-FX Small Block Ford Pistons 289/ 302/ 5.0/ Boss 302

Available Bore Sizes: 4.000 , 4.030 , 4.040 , 4.060

Add the Bore size to the end of the part # IE. 1820-4065 for a .005 oversize for a Std. bore size.

Series CID Stroke Rod Length Pin Height Pin Size Ring Sizes Piston Top

Compression Ratio

Head CC - Comp Ratio

Alloy Pistons Piston and Ring Kits
E 289 / 302 / 5.0 3.000" 5.090" 1.600" .912 5/64-5/64-3/16" -3cc Flat Top Inline 58cc-9.92, 61cc-9.55, 64cc-9.21 4032 8720 K8720
E 289 / 302 / 5.0 3.000" 5.090" 1.600" .912 5/64-5/64-3/16" -13cc Dish Top Inline 58cc-8.80, 61cc-8.51, 64cc-8.25 4032 8723 K8723
SX 289 / 302 / 5.0 3.000" 5.090" 1.600" .912 1/16-1/16-3/16" -5cc Flat Top Inline / Twisted Wedge 58cc-9.67, 61cc-9.32, 64cc-9.00 4032 8840 K8840
SX 289 / 302 / 5.0 3.000" 5.090" 1.600" .912 1/16-1/16-3/16" -13cc Dish Top Inline / Twisted Wedge 58cc-8.80, 61cc-8.51, 64cc-8.25 4032 8843 K8843
1-FX 289 / 302 / 5.0 3.000" 5.400" 1.300" .927 1.2/1.2/3MM -4cc Flat Top inline 58cc-9.80, 61cc-9.44, 64cc-9.10 4032 1-3400 K1-3400
2-FX 289 / 302 / 5.0 3.000" 5.400" 1.300" .927 1.2/1.2/3MM -4cc Flat Top inline 58cc-9.80, 61cc-9.44, 64cc-9.10 2618 2-3400 K2-3400
3-FX 289 / 302 / 5.0 3.000" 5.400" 1.300" .927 1.2/1.2/3MM -4cc Flat Top inline 58cc-9.80, 61cc-9.44, 64cc-9.10 2618 3-3400 K3-3400
1-FX 289 / 302 / 5.0 3.000" 5.400" 1.300" .927 1.2/1.2/3MM -5cc Flat Top Inline/ Twisted Wedge 58cc-9.67, 61cc-9.32, 64cc-9.00 4032 1-3401 K1-3401
2-FX 289 / 302 / 5.0 3.000" 5.400" 1.300" .927 1.2/1.2/3MM -5cc Flat Top Inline/ Twisted Wedge 58cc-9.67, 61cc-9.32, 64cc-9.00 2618 2-3401 K2-3401
3-FX 289 / 302 / 5.0 3.000" 5.400" 1.300" .927 1.2/1.2/3MM -5cc Flat Top Inline/ Twisted Wedge 58cc-9.67, 61cc-9.32, 64cc-9.00 2618 3-3401 K3-3401
1-FX 289 / 302 / 5.0 3.000" 5.400" 1.300" .927 1.2/1.2/3MM -2cc Flat Top Twisted Wedge 58cc-10.05, 61cc-9.67, 64cc-9.32 4032 1-3402 K1-3402
2-FX 289 / 302 / 5.0 3.000" 5.400" 1.300" .927 1.2/1.2/3MM -2cc Flat Top Twisted Wedge 58cc-10.05, 61cc-9.67, 64cc-9.32 2618 2-3402 K2-3402
3-FX 289 / 302 / 5.0 3.000" 5.400" 1.300" .927 1.2/1.2/3MM -2cc Flat Top Twisted Wedge 58cc-10.05, 61cc-9.67, 64cc-9.32 2618 3-3402 K3-3402
1-FX 289 / 302 / 5.0 3.000" 5.400" 1.300" .927 1.2/1.2/3MM -13cc Dish Top Inline / Twisted Wedge 58cc-8.80, 61cc-8.51, 64cc-8.25 4032 1-3406 K1-3406
2-FX 289 / 302 / 5.0 3.000" 5.400" 1.300" .927 1.2/1.2/3MM -13cc Dish Top Inline / Twisted Wedge 58cc-8.80, 61cc-8.51, 64cc-8.25 2618 2-3406 K2-3406
3-FX 289 / 302 / 5.0 3.000" 5.400" 1.300" .927 1.2/1.2/3MM -13cc Dish Top Inline / Twisted Wedge 58cc-8.80, 61cc-8.51, 64cc-8.25 2618 3-3406 K3-3406
1-FX 289 / 302 / 5.0 3.000" 5.400" 1.300" .927 1.2/1.2/3MM +6cc Dome Top inline 58cc-11.26, 61cc-10.77, 64cc-10.33 4032 1-3416 K1-3416
2-FX 289 / 302 / 5.0 3.000" 5.400" 1.300" .927 1.2/1.2/3MM +6cc Dome Top inline 58cc-11.26, 61cc-10.77, 64cc-10.33 2618 2-3416 K2-3416
3-FX 289 / 302 / 5.0 3.000" 5.400" 1.300" .927 1.2/1.2/3MM +6cc Dome Top inline 58cc-11.26, 61cc-10.77, 64cc-10.33 2618 3-3416 K3-3416
1-FX 289 / 302 / 5.0 3.000" 5.400" 1.300" .927 1.2/1.2/3MM +6cc Dome Top Twisted Wedge 58cc-11.26, 61cc-10.77, 64cc-10.33 4032 1-3418 K1-3418
2-FX 289 / 302 / 5.0 3.000" 5.400" 1.300" .927 1.2/1.2/3MM +6cc Dome Top Twisted Wedge 58cc-11.26, 61cc-10.77, 64cc-10.33 2618 2-3418 K2-3418
3-FX 289 / 302 / 5.0 3.000" 5.400" 1.300" .927 1.2/1.2/3MM +6cc Dome Top Twisted Wedge 58cc-11.26, 61cc-10.77, 64cc-10.33 2618 3-3418 K3-3418
1-FX 289 / 302 / 5.0 3.000" 5.090" 1.600" .912 1.2/1.2/3MM -4cc Flat Top inline 58cc-9.80, 61cc-9.44, 64cc-9.10 4032 1-3500 K1-3500
2-FX 289 / 302 / 5.0 3.000" 5.090" 1.600" .912 1.2/1.2/3MM -4cc Flat Top inline 58cc-9.80, 61cc-9.44, 64cc-9.10 2618 2-3500 K2-3500
3-FX 289 / 302 / 5.0 3.000" 5.090" 1.600" .912 1.2/1.2/3MM -4cc Flat Top inline 58cc-9.80, 61cc-9.44, 64cc-9.10 2618 3-3500 K3-3500
1-FX 289 / 302 / 5.0 3.000" 5.090" 1.600" .912 1.2/1.2/3MM -5cc Flat Top Inline/ Twisted Wedge 58cc-9.67, 61cc-9.32, 64cc-9.00 4032 1-3501 K1-3501
2-FX 289 / 302 / 5.0 3.000" 5.090" 1.600" .912 1.2/1.2/3MM -5cc Flat Top Inline/ Twisted Wedge 58cc-9.67, 61cc-9.32, 64cc-9.00 2618 2-3501 K2-3501
3-FX 289 / 302 / 5.0 3.000" 5.090" 1.600" .912 1.2/1.2/3MM -5cc Flat Top Inline/ Twisted Wedge 58cc-9.67, 61cc-9.32, 64cc-9.00 2618 3-3501 K3-3501
1-FX 289 / 302 / 5.0 3.000" 5.090" 1.600" .912 1.2/1.2/3MM -2cc Flat Top Twisted Wedge 58cc-10.05, 61cc-9.67, 64cc-9.32 4032 1-3502 K1-3502
2-FX 289 / 302 / 5.0 3.000" 5.090" 1.600" .912 1.2/1.2/3MM -2cc Flat Top Twisted Wedge 58cc-10.05, 61cc-9.67, 64cc-9.32 2618 2-3502 K2-3502
3-FX 289 / 302 / 5.0 3.000" 5.090" 1.600" .912 1.2/1.2/3MM -2cc Flat Top Twisted Wedge 58cc-10.05, 61cc-9.67, 64cc-9.32 2618 3-3502 K3-3502
1-FX 289 / 302 / 5.0 3.000" 5.090" 1.600" .912 1.2/1.2/3MM -13cc Dish Top Inline / Twisted Wedge 58cc-8.80, 61cc-8.51, 64cc-8.25 4032 1-3506 K1-3506
2-FX 289 / 302 / 5.0 3.000" 5.090" 1.600" .912 1.2/1.2/3MM -13cc Dish Top Inline / Twisted Wedge 58cc-8.80, 61cc-8.51, 64cc-8.25 2618 2-3506 K2-3506
3-FX 289 / 302 / 5.0 3.000" 5.090" 1.600" .912 1.2/1.2/3MM -13cc Dish Top Inline / Twisted Wedge 58cc-8.80, 61cc-8.51, 64cc-8.25 2618 3-3506 K3-3506
1-FX Boss 302 3.000" 5.400" 1.300" .927 1.2/1.2/3MM -3cc Flat Top BOSS/Canted 58cc-9.92, 61cc-9.55, 64cc-9.21 4032 1-3420 K1-3420
2-FX Boss 302 3.000" 5.400" 1.300" .927 1.2/1.2/3MM -3cc Flat Top BOSS/Canted 58cc-9.92, 61cc-9.55, 64cc-9.21 2618 2-3420 K2-3420
3-FX Boss 302 3.000" 5.400" 1.300" .927 1.2/1.2/3MM -3cc Flat Top BOSS/Canted 58cc-9.92, 61cc-9.55, 64cc-9.21 2618 3-3420 K3-3420
1-FX Boss 302 3.000" 5.400" 1.300" .927 1.2/1.2/3MM -13cc Dish Top BOSS/Canted 58cc-8.80, 61cc-8.51, 64cc-8.25 4032 1-3421 K1-3421
2-FX Boss 302 3.000" 5.400" 1.300" .927 1.2/1.2/3MM -13cc Dish Top BOSS/Canted 58cc-8.80, 61cc-8.51, 64cc-8.25 2618 2-3421 K2-3421
3-FX Boss 302 3.000" 5.400" 1.300" .927 1.2/1.2/3MM -13cc Dish Top BOSS/Canted 58cc-8.80, 61cc-8.51, 64cc-8.25 2618 3-3421 K3-3421
1-FX Boss 302 3.000" 5.400" 1.300" .927 1.2/1.2/3MM +7.5cc Dome Boss Open or Closed Chamber 58cc-11.52, 61cc-11.01, 64cc-10.54 4032 1-3425 K1-3425
2-FX Boss 302 3.000" 5.400" 1.300" .927 1.2/1.2/3MM +7.5cc Dome Boss Open or Closed Chamber 58cc-11.52, 61cc-11.01, 64cc-10.54 2618 2-3425 K2-3425
3-FX Boss 302 3.000" 5.400" 1.300" .927 1.2/1.2/3MM +7.5cc Dome Boss Open or Closed Chamber 58cc-11.52, 61cc-11.01, 64cc-10.54 2618 3-3425 K3-3425
1-FX Boss 302 3.000" 5.090" 1.600" .912 1.2/1.2/3MM -3cc Flat Top BOSS/Canted 58cc-9.92, 61cc-9.55, 64cc-9.21 4032 1-3520 K1-3520
2-FX Boss 302 3.000" 5.090" 1.600" .912 1.2/1.2/3MM -3cc Flat Top BOSS/Canted 58cc-9.92, 61cc-9.55, 64cc-9.21 2618 2-3520 K2-3520
3-FX Boss 302 3.000" 5.090" 1.600" .912 1.2/1.2/3MM -3cc Flat Top BOSS/Canted 58cc-9.92, 61cc-9.55, 64cc-9.21 2618 3-3520 K3-3520
1-FX Boss 302 3.000" 5.090" 1.600" .912 1.2/1.2/3MM -13cc Dish Top BOSS/Canted 58cc-8.80, 61cc-8.51, 64cc-8.25 4032 1-3521 K1-3521
2-FX Boss 302 3.000" 5.090" 1.600" .912 1.2/1.2/3MM -13cc Dish Top BOSS/Canted 58cc-8.80, 61cc-8.51, 64cc-8.25 2618 2-3521 K2-3521
3-FX Boss 302 3.000" 5.090" 1.600" .912 1.2/1.2/3MM -13cc Dish Top BOSS/Canted 58cc-8.80, 61cc-8.51, 64cc-8.25 2618 3-3521 K3-3521
1-FX Boss 302 3.000" 5.090" 1.600" .912 1.2/1.2/3MM +7.5cc Dome Boss Open or Closed Chamber 58cc-11.52, 61cc-11.01, 64cc-10.54 4032 1-3525 K1-3525
2-FX Boss 302 3.000" 5.090" 1.600" .912 1.2/1.2/3MM +7.5cc Dome Boss Open or Closed Chamber 58cc-11.52, 61cc-11.01, 64cc-10.54 2618 2-3525 K2-3525
3-FX Boss 302 3.000" 5.090" 1.600" .912 1.2/1.2/3MM +7.5cc Dome Boss Open or Closed Chamber 58cc-11.52, 61cc-11.01, 64cc-10.54 2618 3-3525 K3-3525
1-FX Boss 302 3.000" 5.155" 1.535" .912 1.2/1.2/3MM -3cc Flat Top BOSS/Canted 58cc-9.92, 61cc-9.55, 64cc-9.21 4032 1-3870 K1-3870
2-FX Boss 302 3.000" 5.155" 1.535" .912 1.2/1.2/3MM -3cc Flat Top BOSS/Canted 58cc-9.92, 61cc-9.55, 64cc-9.21 2618 2-3870 K2-3870
3-FX Boss 302 3.000" 5.155" 1.535" .912 1.2/1.2/3MM -3cc Flat Top BOSS/Canted 58cc-9.92, 61cc-9.55, 64cc-9.21 2618 3-3870 K3-3870
1-FX Boss 302 3.000" 5.155" 1.535" .912 1.2/1.2/3MM -13cc Dish Top BOSS/Canted 58cc-8.80, 61cc-8.51, 64cc-8.25 4032 1-3871 K1-3871
2-FX Boss 302 3.000" 5.155" 1.535" .912 1.2/1.2/3MM -13cc Dish Top BOSS/Canted 58cc-8.80, 61cc-8.51, 64cc-8.25 2618 2-3871 K2-3871
3-FX Boss 302 3.000" 5.155" 1.535" .912 1.2/1.2/3MM -13cc Dish Top BOSS/Canted 58cc-8.80, 61cc-8.51, 64cc-8.25 2618 3-3871 K3-3871
1-FX Boss 302 3.000" 5.155" 1.535" .912 1.2/1.2/3MM +7.5cc Dome Boss Open or Closed Chamber 58cc-11.52, 61cc-11.01, 64cc-10.54 4032 1-3875 K1-3875
2-FX Boss 302 3.000" 5.155" 1.535" .912 1.2/1.2/3MM +7.5cc Dome Boss Open or Closed Chamber 58cc-11.52, 61cc-11.01, 64cc-10.54 2618 2-3875 K2-3875
3-FX Boss 302 3.000" 5.155" 1.535" .912 1.2/1.2/3MM +7.5cc Dome Boss Open or Closed Chamber 58cc-11.52, 61cc-11.01, 64cc-10.54 2618 3-3875 K3-3875
 
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