Availability
Performance Engine Pistons
Piston, Forged, Dish, 4-Valve Reliefs, 3.386 in. Bore, 3.386 in. Stroke, 5.091 in. Rod, 1.290 in. Compression, Subaru, Left, Each
Part Number: JEP-315114L
Not Yet Reviewed
Estimated Ship Date: Mar 10, 2026 if ordered today
Estimated Ship Date: Mar 10, 2026 if ordered today
Piston, Forged, Dish, 4-Valve Reliefs, 3.386 in. Bore, 3.386 in. Stroke, 5.091 in. Rod, 1.290 in. Compression, Subaru, Right, Each
Part Number: JEP-315114R
Not Yet Reviewed
Estimated Ship Date: Mar 10, 2026 if ordered today
Estimated Ship Date: Mar 10, 2026 if ordered today
Piston, Forged, Dish, 4-Valve Reliefs, 3.406 in. Bore, 3.386 in. Stroke, 5.091 in. Rod, 1.290 in. Compression, Subaru, Left, Each
Part Number: JEP-315115L
Not Yet Reviewed
Estimated Ship Date: Mar 10, 2026 if ordered today
Estimated Ship Date: Mar 10, 2026 if ordered today
Piston, Forged, Dish, 4-Valve Reliefs, 3.366 in. Bore, 3.937 in. Stroke, 5.906 in. Rod, 1.130 in. Compression, Eagle, Mitsubishi, Each
Part Number: JEP-270666-1
Not Yet Reviewed
Estimated Ship Date: Mar 10, 2026 if ordered today
Estimated Ship Date: Mar 10, 2026 if ordered today
SINGLE PISTON
Part Number: JEP-242194-1
Not Yet Reviewed
Estimated Ship Date: Mar 10, 2026 if ordered today
Estimated Ship Date: Mar 10, 2026 if ordered today
Piston, Forged, Dome, 4-Valve Releifs, 3.465 in. Bore, 3.267 in. Stroke, 5.472 in. Rod, 1.236 in. Compression, Dodge, Plymouth, Each
Part Number: JEP-242870-1
Not Yet Reviewed
Estimated Ship Date: Mar 10, 2026 if ordered today
Estimated Ship Date: Mar 10, 2026 if ordered today
Piston, Forged, Dish, 4-Valve Reliefs, 3.189 in. Bore, 3.402 in. Stroke, 5.669 in, Rod, 1.286 in. Compression, Audi, Volkswagen, Each
Part Number: JEP-242909-1
Not Yet Reviewed
Estimated Ship Date: Mar 10, 2026 if ordered today
Estimated Ship Date: Mar 10, 2026 if ordered today
SUB EJ25 SOHC 11.5:1 KIT
Part Number: JEP-314345-4
Not Yet Reviewed
Estimated Ship Date: Mar 10, 2026 if ordered today
Estimated Ship Date: Mar 10, 2026 if ordered today
Piston, Forged, Dish, 4-Valve Reliefs, 3.819 in. Bore, 2.953 in. Stroke, 5.138 in. Rod, 1.287 in. Compression, Subaru, Left, Each
Part Number: JEP-314350L
Not Yet Reviewed
Estimated Ship Date: Mar 10, 2026 if ordered today
Estimated Ship Date: Mar 10, 2026 if ordered today
Piston, Forged, Dish, 4-Valve Reliefs, 3.839 in. Bore, 2.953 in. Stroke, 5.138 in. Rod, 1.287 in. Compression, Subaru, Left, Each
Part Number: JEP-314351L
Not Yet Reviewed
Estimated Ship Date: Mar 10, 2026 if ordered today
Estimated Ship Date: Mar 10, 2026 if ordered today
Piston, Forged, Dish, 4-Valve Reliefs, 3.839 in. Bore, 2.953 in. Stroke, 5.138 in. Rod, 1.287 in. Compression, Subaru, Right, Each
Part Number: JEP-314351R
Not Yet Reviewed
Estimated Ship Date: Mar 10, 2026 if ordered today
Estimated Ship Date: Mar 10, 2026 if ordered today
FIAT 176A 7.8:1 KIT
Part Number: JEP-312401-4
Not Yet Reviewed
Estimated Ship Date: Mar 10, 2026 if ordered today
Estimated Ship Date: Mar 10, 2026 if ordered today
FOCUS ST 2.5 8.5:1 KIT
Part Number: JEP-312414-5
Not Yet Reviewed
Estimated Ship Date: Mar 10, 2026 if ordered today
Estimated Ship Date: Mar 10, 2026 if ordered today
LANCIA DELTA 16V 8.1 KIT
Part Number: JEP-312418-4
Not Yet Reviewed
Estimated Ship Date: Mar 10, 2026 if ordered today
Estimated Ship Date: Mar 10, 2026 if ordered today
Piston, Forged, Flat Top, 2-Valve Reliefs, 4.030 in. Bore, 3.900 in. Stroke, 6.125 in. Rod, 1.165 in. Compression, Chevy, Right, Each
Part Number: JEP-323981R
Not Yet Reviewed
Estimated Ship Date: Mar 10, 2026 if ordered today
Estimated Ship Date: Mar 10, 2026 if ordered today
Piston, Forged, Dish, 4-Valve Reliefs, 3.386 in. Bore, 3.386 in. Stroke, 5.091 in. Rod, 1.290 in. Compression, Subaru, Left, Each
Part Number: JEP-315117L
Not Yet Reviewed
Estimated Ship Date: Mar 10, 2026 if ordered today
Estimated Ship Date: Mar 10, 2026 if ordered today
Piston, Forged, Dish, 4-Valve Reliefs, 3.386 in. Bore, 3.386 in. Stroke, 5.091 in. Rod, 1.290 in. Compression, Subaru, Right, Each
Part Number: JEP-315117R
Not Yet Reviewed
Estimated Ship Date: Mar 10, 2026 if ordered today
Estimated Ship Date: Mar 10, 2026 if ordered today
Piston, Forged, Dish, 4-Valve Reliefs, 3.406 in. Bore, 3.386 in. Stroke, 5.091 in. Rod, 1.290 in. Compression, Subaru, Left, Each
Part Number: JEP-315118L
Not Yet Reviewed
Estimated Ship Date: Mar 10, 2026 if ordered today
Estimated Ship Date: Mar 10, 2026 if ordered today
Piston, Forged, Dish, 4-Valve Reliefs, 3.406 in. Bore, 3.386 in. Stroke, 5.091 in. Rod, 1.290 in. Compression, Subaru, Right, Each
Part Number: JEP-315118R
Not Yet Reviewed
Estimated Ship Date: Mar 10, 2026 if ordered today
Estimated Ship Date: Mar 10, 2026 if ordered today
Piston, Forged, Dish, 4-Valve Reliefs, 3.425 in. Bore, 3.386 in. Stroke, 5.091 in. Rod, 1.290 in. Compression, Subaru, Left, Each
Part Number: JEP-315119L
Not Yet Reviewed
Estimated Ship Date: Mar 10, 2026 if ordered today
Estimated Ship Date: Mar 10, 2026 if ordered today
Piston, Forged, Dish, 4-Valve Reliefs, 3.386 in. Bore, 3.386 in. Stroke, 5.091 in. Rod, 1.290 in. Compression, Subaru, Left, Each
Part Number: JEP-315120L
Not Yet Reviewed
Estimated Ship Date: Mar 10, 2026 if ordered today
Estimated Ship Date: Mar 10, 2026 if ordered today
Piston, Forged, Dish, 4-Valve Reliefs, 3.386 in. Bore, 3.386 in. Stroke, 5.091 in. Rod, 1.290 in. Compression, Subaru, Right, Each
Part Number: JEP-315120R
Not Yet Reviewed
Estimated Ship Date: Mar 10, 2026 if ordered today
Estimated Ship Date: Mar 10, 2026 if ordered today
for Nissan FJ20 KIT
Part Number: JEP-317882-1
Not Yet Reviewed
Estimated Ship Date: Mar 10, 2026 if ordered today
Estimated Ship Date: Mar 10, 2026 if ordered today
for Nissan FJ20 KIT
Part Number: JEP-317887-1
Not Yet Reviewed
Estimated Ship Date: Mar 10, 2026 if ordered today
Estimated Ship Date: Mar 10, 2026 if ordered today
NISAN SR20DET 8.5KIT
Part Number: JEP-317919-4
Not Yet Reviewed
Estimated Ship Date: Mar 10, 2026 if ordered today
Estimated Ship Date: Mar 10, 2026 if ordered today
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster