Early Pontiac GTO

Pontiac 455

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Piston Pin Diameter Show all Piston Pin Diameter
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Piston Series Show all Piston Series
Piston Top Aprox. Comp. Ratio Show all Piston Top Aprox. Comp. Ratio
1-6120-4120C 455 Pontiac Late 1 FX Series -7cc Flat Top Pontiac Late Forged Piston Set 4.120 inch bore 1-6120-4120C 455 Pontiac Late 1 FX Series -7cc Flat Top Pontiac Late Forged Piston Set 4.120 inch bore
$669.95
$669.95
449 Pontiac Late, FX 4032 Alloy, Comp Height: 1.48, -7cc Flat Top, PIN: .98, Full-Floating or Press Fit, Ring Groove: 1/16-1/16-3/16", Stroke: 4.21, ROD: 6.625, , Appox Comp Ratio: 62cc-12.84, 87cc-9.95, 124cc-7.58
1-6120-4125C 455 Pontiac Late 1 FX Series -7cc Flat Top Pontiac Late Forged Piston Set 4.125 inch bore 1-6120-4125C 455 Pontiac Late 1 FX Series -7cc Flat Top Pontiac Late Forged Piston Set 4.125 inch bore
$669.95
$669.95
450 Pontiac Late, FX 4032 Alloy, Comp Height: 1.48, -7cc Flat Top, PIN: .98, Full-Floating or Press Fit, Ring Groove: 1/16-1/16-3/16", Stroke: 4.21, ROD: 6.625, , Appox Comp Ratio: 62cc-12.87, 87cc-9.97, 124cc-7.59
1-6120-4150C 455 Pontiac Late 1 FX Series -7cc Flat Top Pontiac Late Forged Piston Set 4.150 inch bore 1-6120-4150C 455 Pontiac Late 1 FX Series -7cc Flat Top Pontiac Late Forged Piston Set 4.150 inch bore
$669.95
$669.95
456 Pontiac Late, FX 4032 Alloy, Comp Height: 1.48, -7cc Flat Top, PIN: .98, Full-Floating or Press Fit, Ring Groove: 1/16-1/16-3/16", Stroke: 4.21, ROD: 6.625, , Appox Comp Ratio: 62cc-13, 87cc-10.08, 124cc-7.68
1-6120-4160C 455 Pontiac Late 1 FX Series -7cc Flat Top Pontiac Late Forged Piston Set 4.160 inch bore 1-6120-4160C 455 Pontiac Late 1 FX Series -7cc Flat Top Pontiac Late Forged Piston Set 4.160 inch bore
$669.95
$669.95
458 Pontiac Late, FX 4032 Alloy, Comp Height: 1.48, -7cc Flat Top, PIN: .98, Full-Floating or Press Fit, Ring Groove: 1/16-1/16-3/16", Stroke: 4.21, ROD: 6.625, , Appox Comp Ratio: 62cc-13.05, 87cc-10.12, 124cc-7.7
1-6120-4180C 455 Pontiac Late 1 FX Series -7cc Flat Top Pontiac Late Forged Piston Set 4.180 inch bore 1-6120-4180C 455 Pontiac Late 1 FX Series -7cc Flat Top Pontiac Late Forged Piston Set 4.180 inch bore
$669.95
$669.95
462 Pontiac Late, FX 4032 Alloy, Comp Height: 1.48, -7cc Flat Top, PIN: .98, Full-Floating or Press Fit, Ring Groove: 1/16-1/16-3/16", Stroke: 4.21, ROD: 6.625, , Appox Comp Ratio: 62cc-13.13, 87cc-10.2, 124cc-7.76
1-6120-4190C 455 Pontiac Late 1 FX Series -7cc Flat Top Pontiac Late Forged Piston Set 4.190 inch bore 1-6120-4190C 455 Pontiac Late 1 FX Series -7cc Flat Top Pontiac Late Forged Piston Set 4.190 inch bore
$669.95
$669.95
464 Pontiac Late, FX 4032 Alloy, Comp Height: 1.48, -7cc Flat Top, PIN: .98, Full-Floating or Press Fit, Ring Groove: 1/16-1/16-3/16", Stroke: 4.21, ROD: 6.625, , Appox Comp Ratio: 62cc-13.18, 87cc-10.22, 124cc-7.78
1-6125-4120C 455 Pontiac Late 1 FX Series -18cc Dish Top Pontiac Late Forged Piston Set 4.120 inch bore 1-6125-4120C 455 Pontiac Late 1 FX Series -18cc Dish Top Pontiac Late Forged Piston Set 4.120 inch bore
$669.95
$669.95
449 Pontiac Late, FX 4032 Alloy, Comp Height: 1.48, -18cc Dish Top, PIN: .98, Full-Floating or Press Fit, Ring Groove: 1/16-1/16-3/16", Stroke: 4.21, ROD: 6.625, , Appox Comp Ratio: 62cc-11.37, 87cc-9.09, 124cc-7.1
1-6125-4125C 455 Pontiac Late 1 FX Series -18cc Dish Top Pontiac Late Forged Piston Set 4.125 inch bore 1-6125-4125C 455 Pontiac Late 1 FX Series -18cc Dish Top Pontiac Late Forged Piston Set 4.125 inch bore
$669.95
$669.95
450 Pontiac Late, FX 4032 Alloy, Comp Height: 1.48, -18cc Dish Top, PIN: .98, Full-Floating or Press Fit, Ring Groove: 1/16-1/16-3/16", Stroke: 4.21, ROD: 6.625, , Appox Comp Ratio: 62cc-11.38, 87cc-9.11, 124cc-7.11
1-6125-4150C 455 Pontiac Late 1 FX Series -18cc Dish Top Pontiac Late Forged Piston Set 4.150 inch bore 1-6125-4150C 455 Pontiac Late 1 FX Series -18cc Dish Top Pontiac Late Forged Piston Set 4.150 inch bore
$669.95
$669.95
456 Pontiac Late, FX 4032 Alloy, Comp Height: 1.48, -18cc Dish Top, PIN: .98, Full-Floating or Press Fit, Ring Groove: 1/16-1/16-3/16", Stroke: 4.21, ROD: 6.625, , Appox Comp Ratio: 62cc-11.52, 87cc-9.2, 124cc-7.19
1-6125-4160C 455 Pontiac Late 1 FX Series -18cc Dish Top Pontiac Late Forged Piston Set 4.160 inch bore 1-6125-4160C 455 Pontiac Late 1 FX Series -18cc Dish Top Pontiac Late Forged Piston Set 4.160 inch bore
$669.95
$669.95
458 Pontiac Late, FX 4032 Alloy, Comp Height: 1.48, -18cc Dish Top, PIN: .98, Full-Floating or Press Fit, Ring Groove: 1/16-1/16-3/16", Stroke: 4.21, ROD: 6.625, , Appox Comp Ratio: 62cc-11.54, 87cc-9.24, 124cc-7.22
1-6125-4180C 455 Pontiac Late 1 FX Series -18cc Dish Top Pontiac Late Forged Piston Set 4.180 inch bore 1-6125-4180C 455 Pontiac Late 1 FX Series -18cc Dish Top Pontiac Late Forged Piston Set 4.180 inch bore
$669.95
$669.95
462 Pontiac Late, FX 4032 Alloy, Comp Height: 1.48, -18cc Dish Top, PIN: .98, Full-Floating or Press Fit, Ring Groove: 1/16-1/16-3/16", Stroke: 4.21, ROD: 6.625, , Appox Comp Ratio: 62cc-11.64, 87cc-9.3, 124cc-7.27
1-6125-4190C 455 Pontiac Late 1 FX Series -18cc Dish Top Pontiac Late Forged Piston Set 4.190 inch bore 1-6125-4190C 455 Pontiac Late 1 FX Series -18cc Dish Top Pontiac Late Forged Piston Set 4.190 inch bore
$669.95
$669.95
464 Pontiac Late, FX 4032 Alloy, Comp Height: 1.48, -18cc Dish Top, PIN: .98, Full-Floating or Press Fit, Ring Groove: 1/16-1/16-3/16", Stroke: 4.21, ROD: 6.625, , Appox Comp Ratio: 62cc-11.68, 87cc-9.33, 124cc-7.29
2-6120-4120C 455 Pontiac Late 2 FX Series -7cc Flat Top Pontiac Late Forged Piston Set 4.120 inch bore 2-6120-4120C 455 Pontiac Late 2 FX Series -7cc Flat Top Pontiac Late Forged Piston Set 4.120 inch bore
$699.95
$699.95
449 Pontiac Late, FX 2618 Alloy, Comp Height: 1.48, -7cc Flat Top, PIN: .98, Full Floating or Press Fit, Ring Groove: 1/16-1/16-3/16", Stroke: 4.21, ROD: 6.625, , Appox Comp Ratio: 62cc-12.84, 87cc-9.95, 124cc-7.58
2-6120-4125C 455 Pontiac Late 2 FX Series -7cc Flat Top Pontiac Late Forged Piston Set 4.125 inch bore 2-6120-4125C 455 Pontiac Late 2 FX Series -7cc Flat Top Pontiac Late Forged Piston Set 4.125 inch bore
$699.95
$699.95
450 Pontiac Late, FX 2618 Alloy, Comp Height: 1.48, -7cc Flat Top, PIN: .98, Full Floating or Press Fit, Ring Groove: 1/16-1/16-3/16", Stroke: 4.21, ROD: 6.625, , Appox Comp Ratio: 62cc-12.87, 87cc-9.97, 124cc-7.59
2-6120-4150C 455 Pontiac Late 2 FX Series -7cc Flat Top Pontiac Late Forged Piston Set 4.150 inch bore 2-6120-4150C 455 Pontiac Late 2 FX Series -7cc Flat Top Pontiac Late Forged Piston Set 4.150 inch bore
$699.95
$699.95
456 Pontiac Late, FX 2618 Alloy, Comp Height: 1.48, -7cc Flat Top, PIN: .98, Full Floating or Press Fit, Ring Groove: 1/16-1/16-3/16", Stroke: 4.21, ROD: 6.625, , Appox Comp Ratio: 62cc-13, 87cc-10.08, 124cc-7.68
2-6120-4160C 455 Pontiac Late 2 FX Series -7cc Flat Top Pontiac Late Forged Piston Set 4.160 inch bore 2-6120-4160C 455 Pontiac Late 2 FX Series -7cc Flat Top Pontiac Late Forged Piston Set 4.160 inch bore
$699.95
$699.95
458 Pontiac Late, FX 2618 Alloy, Comp Height: 1.48, -7cc Flat Top, PIN: .98, Full Floating or Press Fit, Ring Groove: 1/16-1/16-3/16", Stroke: 4.21, ROD: 6.625, , Appox Comp Ratio: 62cc-13.05, 87cc-10.12, 124cc-7.7