Pontiac 4.250 Stroke
3-6135-4150C-455 - 4.250 Stroke-Pontiac Late FX3 Series -18cc Dish Top Pontiac Late-Forged-Piston-Set- 4.15 inch bore
Regular price
$879.95
Sale price
$879.95
Regular price
Unit price
/per
455 - 4.250 Stroke Pontiac Late FX Comp Height: 1.285 -18cc Dish Top PIN: .990 Ring Groove: 1/16-1/16-3/16" Stroke: 4.25 ROD: 6.8 Forged and Machined in Saint Charles Illinois USA! Boost and NOS Ready! (Moderate to Extreme Levels) Comp Ratio: 62cc-11.60, 87cc-9.28, 124cc-7.25
3-6135-4150-400 - 4.250 Stroke-Pontiac Late FX3 Series -18cc Dish Top Pontiac Late-Forged-Piston-Set- 4.15 inch bore
Regular price
$879.95
Sale price
$879.95
Regular price
Unit price
/per
400 - 4.250 Stroke Pontiac Late FX Comp Height: 1.285 -18cc Dish Top PIN: .990 Ring Groove: 1/16-1/16-3/16" Stroke: 4.25 ROD: 6.8 Forged and Machined in Saint Charles Illinois USA! Boost and NOS Ready! (Moderate to Extreme Levels) Comp Ratio: 62cc-11.60, 87cc-9.28, 124cc-7.25
3-6135-4125C-455 - 4.250 Stroke-Pontiac Late FX3 Series -18cc Dish Top Pontiac Late-Forged-Piston-Set- 4.125 inch bore
Regular price
$879.95
Sale price
$879.95
Regular price
Unit price
/per
455 - 4.250 Stroke Pontiac Late FX Comp Height: 1.285 -18cc Dish Top PIN: .990 Ring Groove: 1/16-1/16-3/16" Stroke: 4.25 ROD: 6.8 Forged and Machined in Saint Charles Illinois USA! Boost and NOS Ready! (Moderate to Extreme Levels) Comp Ratio: 62cc-11.48, 87cc-9.18, 124cc-7.17
3-6135-4125-400 - 4.250 Stroke-Pontiac Late FX3 Series -18cc Dish Top Pontiac Late-Forged-Piston-Set- 4.125 inch bore
Regular price
$879.95
Sale price
$879.95
Regular price
Unit price
/per
400 - 4.250 Stroke Pontiac Late FX Comp Height: 1.285 -18cc Dish Top PIN: .990 Ring Groove: 1/16-1/16-3/16" Stroke: 4.25 ROD: 6.8 Forged and Machined in Saint Charles Illinois USA! Boost and NOS Ready! (Moderate to Extreme Levels) Comp Ratio: 62cc-11.48, 87cc-9.18, 124cc-7.17
3-6135-4120C-455 - 4.250 Stroke-Pontiac Late FX3 Series -18cc Dish Top Pontiac Late-Forged-Piston-Set- 4.12 inch bore
Regular price
$879.95
Sale price
$879.95
Regular price
Unit price
/per
455 - 4.250 Stroke Pontiac Late FX Comp Height: 1.285 -18cc Dish Top PIN: .990 Ring Groove: 1/16-1/16-3/16" Stroke: 4.25 ROD: 6.8 Forged and Machined in Saint Charles Illinois USA! Boost and NOS Ready! (Moderate to Extreme Levels) Comp Ratio: 62cc-11.46, 87cc-9.16, 124cc-7.16
3-6135-4120-400 - 4.250 Stroke-Pontiac Late FX3 Series -18cc Dish Top Pontiac Late-Forged-Piston-Set- 4.12 inch bore
Regular price
$879.95
Sale price
$879.95
Regular price
Unit price
/per
400 - 4.250 Stroke Pontiac Late FX Comp Height: 1.285 -18cc Dish Top PIN: .990 Ring Groove: 1/16-1/16-3/16" Stroke: 4.25 ROD: 6.8 Forged and Machined in Saint Charles Illinois USA! Boost and NOS Ready! (Moderate to Extreme Levels) Comp Ratio: 62cc-11.46, 87cc-9.16, 124cc-7.16
3-6130-4190C-455 - 4.250 Stroke-Pontiac Late FX3 Series -7cc Flat Top Pontiac Late-Forged-Piston-Set- 4.19 inch bore
Regular price
$879.95
Sale price
$879.95
Regular price
Unit price
/per
455 - 4.250 Stroke Pontiac Late FX Comp Height: 1.285 -7cc Flat Top PIN: .990 Ring Groove: 1/16-1/16-3/16" Stroke: 4.25 ROD: 6.8 Forged and Machined in Saint Charles Illinois USA! Boost and NOS Ready! (Moderate to Extreme Levels) Comp Ratio: 62cc-13.31, 87cc-10.32, 124cc-7.86
3-6130-4190-400 - 4.250 Stroke-Pontiac Late FX3 Series -7cc Flat Top Pontiac Late-Forged-Piston-Set- 4.19 inch bore
Regular price
$879.95
Sale price
$879.95
Regular price
Unit price
/per
400 - 4.250 Stroke Pontiac Late FX Comp Height: 1.285 -7cc Flat Top PIN: .990 Ring Groove: 1/16-1/16-3/16" Stroke: 4.25 ROD: 6.8 Forged and Machined in Saint Charles Illinois USA! Boost and NOS Ready! (Moderate to Extreme Levels) Comp Ratio: 62cc-13.31, 87cc-10.32, 124cc-7.86
3-6130-4180C-455 - 4.250 Stroke-Pontiac Late FX3 Series -7cc Flat Top Pontiac Late-Forged-Piston-Set- 4.18 inch bore
Regular price
$879.95
Sale price
$879.95
Regular price
Unit price
/per
455 - 4.250 Stroke Pontiac Late FX Comp Height: 1.285 -7cc Flat Top PIN: .990 Ring Groove: 1/16-1/16-3/16" Stroke: 4.25 ROD: 6.8 Forged and Machined in Saint Charles Illinois USA! Boost and NOS Ready! (Moderate to Extreme Levels) Comp Ratio: 62cc-13.27, 87cc-10.29, 124cc-7.83
3-6130-4180-400 - 4.250 Stroke-Pontiac Late FX3 Series -7cc Flat Top Pontiac Late-Forged-Piston-Set- 4.18 inch bore
Regular price
$879.95
Sale price
$879.95
Regular price
Unit price
/per
400 - 4.250 Stroke Pontiac Late FX Comp Height: 1.285 -7cc Flat Top PIN: .990 Ring Groove: 1/16-1/16-3/16" Stroke: 4.25 ROD: 6.8 Forged and Machined in Saint Charles Illinois USA! Boost and NOS Ready! (Moderate to Extreme Levels) Comp Ratio: 62cc-13.27, 87cc-10.29, 124cc-7.83
3-6130-4160C-455 - 4.250 Stroke-Pontiac Late FX3 Series -7cc Flat Top Pontiac Late-Forged-Piston-Set- 4.16 inch bore
Regular price
$879.95
Sale price
$879.95
Regular price
Unit price
/per
455 - 4.250 Stroke Pontiac Late FX Comp Height: 1.285 -7cc Flat Top PIN: .990 Ring Groove: 1/16-1/16-3/16" Stroke: 4.25 ROD: 6.8 Forged and Machined in Saint Charles Illinois USA! Boost and NOS Ready! (Moderate to Extreme Levels) Comp Ratio: 62cc-13.15, 87cc-10.20, 124cc-7.76
3-6130-4160-400 - 4.250 Stroke-Pontiac Late FX3 Series -7cc Flat Top Pontiac Late-Forged-Piston-Set- 4.16 inch bore
Regular price
$879.95
Sale price
$879.95
Regular price
Unit price
/per
400 - 4.250 Stroke Pontiac Late FX Comp Height: 1.285 -7cc Flat Top PIN: .990 Ring Groove: 1/16-1/16-3/16" Stroke: 4.25 ROD: 6.8 Forged and Machined in Saint Charles Illinois USA! Boost and NOS Ready! (Moderate to Extreme Levels) Comp Ratio: 62cc-13.15, 87cc-10.20, 124cc-7.76
3-6130-4150C-455 - 4.250 Stroke-Pontiac Late FX3 Series -7cc Flat Top Pontiac Late-Forged-Piston-Set- 4.15 inch bore
Regular price
$879.95
Sale price
$879.95
Regular price
Unit price
/per
455 - 4.250 Stroke Pontiac Late FX Comp Height: 1.285 -7cc Flat Top PIN: .990 Ring Groove: 1/16-1/16-3/16" Stroke: 4.25 ROD: 6.8 Forged and Machined in Saint Charles Illinois USA! Boost and NOS Ready! (Moderate to Extreme Levels) Comp Ratio: 62cc-13.10, 87cc-10.16, 124cc-7.74
3-6130-4150-400 - 4.250 Stroke-Pontiac Late FX3 Series -7cc Flat Top Pontiac Late-Forged-Piston-Set- 4.15 inch bore
Regular price
$879.95
Sale price
$879.95
Regular price
Unit price
/per
400 - 4.250 Stroke Pontiac Late FX Comp Height: 1.285 -7cc Flat Top PIN: .990 Ring Groove: 1/16-1/16-3/16" Stroke: 4.25 ROD: 6.8 Forged and Machined in Saint Charles Illinois USA! Boost and NOS Ready! (Moderate to Extreme Levels) Comp Ratio: 62cc-13.10, 87cc-10.16, 124cc-7.74
3-6130-4125C-455 - 4.250 Stroke-Pontiac Late FX3 Series -7cc Flat Top Pontiac Late-Forged-Piston-Set- 4.125 inch bore
Regular price
$879.95
Sale price
$879.95
Regular price
Unit price
/per
455 - 4.250 Stroke Pontiac Late FX Comp Height: 1.285 -7cc Flat Top PIN: .990 Ring Groove: 1/16-1/16-3/16" Stroke: 4.25 ROD: 6.8 Forged and Machined in Saint Charles Illinois USA! Boost and NOS Ready! (Moderate to Extreme Levels) Comp Ratio: 62cc-12.96, 87cc-10.05, 124cc-7.65
3-6130-4125-400 - 4.250 Stroke-Pontiac Late FX3 Series -7cc Flat Top Pontiac Late-Forged-Piston-Set- 4.125 inch bore
Regular price
$879.95
Sale price
$879.95
Regular price
Unit price
/per
400 - 4.250 Stroke Pontiac Late FX Comp Height: 1.285 -7cc Flat Top PIN: .990 Ring Groove: 1/16-1/16-3/16" Stroke: 4.25 ROD: 6.8 Forged and Machined in Saint Charles Illinois USA! Boost and NOS Ready! (Moderate to Extreme Levels) Comp Ratio: 62cc-12.96, 87cc-10.05, 124cc-7.65
Use left/right arrows to navigate the slideshow or swipe left/right if using a mobile device