Availability
427/428 FE Inverted Dome Top Piston, Bore 4.250 in., Bore 107.950mm, Stock, Dish, Forged Aluminum, Right Exhaust Valve Orientation, Ford, Each
Part Number: JEP-162117-8
Not Yet Reviewed
Estimated Ship Date: Sep 18, 2025 if ordered today
Estimated Ship Date: Sep 18, 2025 if ordered today
Pistons, FE Dome, Forged, Dome 2 Valve Relief, 4.250 in. Bore, 3.780 in. Stroke, 6.490 in. Rod, 1.770 in. Compression, Ford, Set Of 8
Part Number: JEP-168742-8
Not Yet Reviewed
Estimated Ship Date: Sep 18, 2025 if ordered today
Estimated Ship Date: Sep 18, 2025 if ordered today
Pistons, BBC Big Duke, Forged, Dome 2 Valve Relief, 4.600 in. Bore, 4.250 in. Stroke, 6.535 in. Rod, 1.120 in. Compression, Chevy, Big Block, Set of 8
Part Number: JEP-170669-8
Not Yet Reviewed
Estimated Ship Date: Sep 18, 2025 if ordered today
Estimated Ship Date: Sep 18, 2025 if ordered today
Pistons, BBC Big Duke, Forged, Dome 2 Valve Relief, 4.600 in. Bore, 4.250 in. Stroke, 6.385 in. Rod, 1.270 in. Compression, Chevy, Big Block, Set of 8
Part Number: JEP-170673-8
Not Yet Reviewed
Estimated Ship Date: Sep 18, 2025 if ordered today
Estimated Ship Date: Sep 18, 2025 if ordered today
Pistons, 23 Degree GP, Forged, Flat, 2 Valve Relief, 4.040 in. Bore, 3.480 in. Stroke, 5.700 in. Rod, Chevy, Chevy Small Block, Set of 8
Part Number: JEP-170690-8
Not Yet Reviewed
Estimated Ship Date: Sep 18, 2025 if ordered today
Estimated Ship Date: Sep 18, 2025 if ordered today
Pistons, 23 Degree GP, Forged, Flat, 2 Valve Relief, 4.040 in. Bore, 3.750 in. Stroke, 6.125 in. Rod, Chevy, Chevy Small Block, Set of 8
Part Number: JEP-170698-8
Not Yet Reviewed
Estimated Ship Date: Sep 18, 2025 if ordered today
Estimated Ship Date: Sep 18, 2025 if ordered today
Pistons, 23 Degree, Forged, Dome, 2 Valve Reliefs, 4.030 in. Bore, 3.625 in. Stroke, 6.000 in.Rod, 1.187 in. Compression, Chevy, Set of 8
Part Number: JEP-182008-8
Not Yet Reviewed
Estimated Ship Date: Sep 18, 2025 if ordered today
Estimated Ship Date: Sep 18, 2025 if ordered today
Pistons, 23 Degree, Forged, Domes 2 Valve Reliefs, 4.060 in. Bore, 3.500 in. Stroke, 6.000 in.Rod, 1.250 in. Compression, Set of 8
Part Number: JEP-182015-8
Not Yet Reviewed
Estimated Ship Date: Sep 18, 2025 if ordered today
Estimated Ship Date: Sep 18, 2025 if ordered today
Pistons, Small Block Nitrous Series Dome. Forged, Dome 2 Valve Reliefs, 4..040 in. Bore, 3.750 in Stroke, 6.000 in. Rod, Chevy, Set of 8
Part Number: JEP-232510-8
Not Yet Reviewed
Estimated Ship Date: Sep 18, 2025 if ordered today
Estimated Ship Date: Sep 18, 2025 if ordered today
Pistons, Extreme Duty 23 Degree Inverted Dome, Forged, Dish D-Shaped Cup, 4.125 in. Bore, 3.750 in. Stroke, 5.700 in. Rod, Chevy, Set of 8
Part Number: JEP-232514-8
Not Yet Reviewed
Estimated Ship Date: Sep 18, 2025 if ordered today
Estimated Ship Date: Sep 18, 2025 if ordered today
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Part Number: JEP-321258-6
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Part Number: JEP-274642-6
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Estimated Ship Date: Sep 18, 2025 if ordered today
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Pistons, Forged, Dome, 2-Valve Relief, 4.375 in. Bore, 4.250 in. Stroke, 6.535 in. Rod, 1.120 in. Compression, Chevy, Set of 8
Part Number: JEP-258215-8
Not Yet Reviewed
Estimated Ship Date: Sep 18, 2025 if ordered today
Estimated Ship Date: Sep 18, 2025 if ordered today
Pistons, Forged, Dome, 2-Valve Relief, 4.500 in. Bore, 4.250 in. Stroke, 6.535 in. Rod, 1.120 in. Compression, Chevy, Set of 8
Part Number: JEP-258216-8
Not Yet Reviewed
Estimated Ship Date: Sep 18, 2025 if ordered today
Estimated Ship Date: Sep 18, 2025 if ordered today
Pistons, Forged, Dome, 2-Valve Relief, 4.600 in. Bore, 4.250 in. Stroke, 6.535 in. Rod, 1.120 in. Compression, Chevy, Set of 8
Part Number: JEP-258220-8
Not Yet Reviewed
Estimated Ship Date: Sep 18, 2025 if ordered today
Estimated Ship Date: Sep 18, 2025 if ordered today
Pistons, Forged, Dome, 2-Valve Relief, 4.625 in. Bore, 4.000 in. Stroke, 6.535 in. Rod, 1.245 in. Compression, Chevy, Set of 8
Part Number: JEP-258237-8
Not Yet Reviewed
Estimated Ship Date: Sep 18, 2025 if ordered today
Estimated Ship Date: Sep 18, 2025 if ordered today
PISTON SET OF 8
Part Number: JEP-330131-8
Not Yet Reviewed
Estimated Ship Date: Sep 18, 2025 if ordered today
Estimated Ship Date: Sep 18, 2025 if ordered today
BBC FSR DOME GP
Part Number: JEP-330141-8
Not Yet Reviewed
Estimated Ship Date: Sep 18, 2025 if ordered today
Estimated Ship Date: Sep 18, 2025 if ordered today
BBC FSR DOME GP
Part Number: JEP-330145-8
Not Yet Reviewed
Estimated Ship Date: Sep 18, 2025 if ordered today
Estimated Ship Date: Sep 18, 2025 if ordered today
BBC FSR DOME GP
Part Number: JEP-330154-8
Not Yet Reviewed
Estimated Ship Date: Sep 18, 2025 if ordered today
Estimated Ship Date: Sep 18, 2025 if ordered today
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Part Number: JEP-338094-6
Not Yet Reviewed
Estimated Ship Date: Sep 18, 2025 if ordered today
Estimated Ship Date: Sep 18, 2025 if ordered today
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