Availability
Performance Engine Pistons
Piston and Ring Kits, Premium, Forged Aluminum, 4.075 in. Bore, 3.900 in. Stroke, Dish, Chrysler, Dodge, Jeep, HEMI, Set of 8
Part Number: UEM-IC538CKTS020
Not Yet Reviewed
Estimated Ship Date: Jun 2, 2026 if ordered today
Estimated Ship Date: Jun 2, 2026 if ordered today
Pistons, Forged, Dish, 4.165 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Chevy, Small Block, Set of 8
Part Number: UEM-IC851-040
Not Yet Reviewed
Estimated Ship Date: Jun 2, 2026 if ordered today
Estimated Ship Date: Jun 2, 2026 if ordered today
Piston, Forged, Dome, 2-Valve Reliefs, 4.030 in. Bore, 3.750 in. Stroke, 6.000 in. Rod, 1.125 in. Compression, Chevy, Each
Part Number: JEP-140348S
Not Yet Reviewed
Estimated Ship Date: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 2026 if ordered today
Pistons, Forged, Dome, 4.310 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Mopar, Hemi, Set of 8
Part Number: UEM-IC896-060
Not Yet Reviewed
Estimated Ship Date: Jun 1, 2026 if ordered today
Estimated Ship Date: Jun 1, 2026 if ordered today
Piston and Ring Kit, Forged, Dish, 4.500 in. Bore, Chevy, Big Block, Kit
Part Number: UEM-IC949KTD-034
Not Yet Reviewed
Estimated Ship Date: Jun 1, 2026 if ordered today
Estimated Ship Date: Jun 1, 2026 if ordered today
Piston and Ring Kit, Dish, Forged Aluminum, 4.015 in. Bore, 4.724 in. Stroke, Dodge, Cummins, 12v, Set of 6
Part Number: MLE-197808715
Not Yet Reviewed
Estimated Ship Date: May 12, 2026 if ordered today
Estimated Ship Date: May 12, 2026 if ordered today
+9cc Dome Top Gen III Hemi Forged 2618
Part Number: DMS-K3-6718-3917
Not Yet Reviewed
Estimated Ship Date: May 12, 2026 if ordered today
Estimated Ship Date: May 12, 2026 if ordered today
Pistons, FX-Series, Forged, 6.00cc Dome, 3.898 in. Bore, Chevy LS, Set of 8
Part Number: DMS-2-2802-3898
Not Yet Reviewed
Estimated Ship Date: May 12, 2026 if ordered today
Estimated Ship Date: May 12, 2026 if ordered today
-5cc Flat Top SBF 20 Degree Inline & Twisted Wedge Forged 4032
Part Number: DMS-1-3501-4000D
Not Yet Reviewed
Estimated Ship Date: May 12, 2026 if ordered today
Estimated Ship Date: May 12, 2026 if ordered today
+4cc Dome Top SBC 23 Degree Forged 2618
Part Number: DMS-K3-2108-4000
Not Yet Reviewed
Estimated Ship Date: May 12, 2026 if ordered today
Estimated Ship Date: May 12, 2026 if ordered today
Pistons, Rings, FX-Series, Forged 4032, 6.00cc Dome, 4.065 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K1-2832-4065
Not Yet Reviewed
Estimated Ship Date: May 12, 2026 if ordered today
Estimated Ship Date: May 12, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Pistons, Rings, FX-Series, XR Wrist Pins, Forged, 6.00cc Dome, 4.005 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K3-2922-4005
Not Yet Reviewed
Estimated Ship Date: May 12, 2026 if ordered today
Estimated Ship Date: May 12, 2026 if ordered today
Pistons, Rings, FX-Series, XR Wrist Pins, Forged, 5.00cc Flat, 4.130 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K3-2920-4130
Not Yet Reviewed
Estimated Ship Date: May 12, 2026 if ordered today
Estimated Ship Date: May 12, 2026 if ordered today
Pistons, FX-Series, XR Wrist Pins, Forged, 6.00cc Dome, 3.898 in. Bore, Chevy LS, Set of 8
Part Number: DMS-3-2862-3898
Not Yet Reviewed
Estimated Ship Date: May 12, 2026 if ordered today
Estimated Ship Date: May 12, 2026 if ordered today
Pistons, Rings, FX-Series, Forged 4032, 6.00cc Dome, 4.030 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K1-2942-4030
Not Yet Reviewed
Estimated Ship Date: May 12, 2026 if ordered today
Estimated Ship Date: May 12, 2026 if ordered today
Pistons, Rings, FX-Series, XR Wrist Pins, Forged, 6.00cc Dome, 3.903 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K3-2862-3903
Not Yet Reviewed
Estimated Ship Date: May 12, 2026 if ordered today
Estimated Ship Date: May 12, 2026 if ordered today
Pistons, Rings, FX-Series, XR Wrist Pins, Forged, 5.00cc Flat, 4.000 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K3-2920-4000
Not Yet Reviewed
Estimated Ship Date: May 12, 2026 if ordered today
Estimated Ship Date: May 12, 2026 if ordered today
Pistons, Rings, FX-Series, Forged 4032, 5.00cc Flat, 3.820 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K1-2800-3820
Not Yet Reviewed
Estimated Ship Date: May 12, 2026 if ordered today
Estimated Ship Date: May 12, 2026 if ordered today
Pistons, Premium, Forged 4032 Aluminum, 3.905 in. Bore, 3.622 in. Stroke, Dome, Chevy, LS, Set of 8
Part Number: UEM-IC550C-007
Not Yet Reviewed
Estimated Ship Date: Jun 1, 2026 if ordered today
Estimated Ship Date: Jun 1, 2026 if ordered today
Piston and Ring Kits, Premium, Forged 2618 Aluminum, 4.250 in. Bore, 4.000 in. Stroke, Dome, Chevy, Big Block, Set of 8
Part Number: UEM-IC991KTD-STD
Not Yet Reviewed
Estimated Ship Date: Jun 1, 2026 if ordered today
Estimated Ship Date: Jun 1, 2026 if ordered today
Piston, Forged, Dome, 2-Valve Reliefs, 4.500 in. Bore, 4.000 in. Stroke, 6.135 in. Rod, 1.645 in. Compression, Chevy, Each
Part Number: JEP-139535S
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Pistons, Forged, 4.155 in. Bore, 3.750 in. Stroke, Flat Top, 5.700 in. Rod Length, 0.927 in. Pin Diameter, SBC 23 degree 4.000, Chevy, Set of 8
Part Number: PIS-1000188
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Pistons, Forged, Dish, 4.040 in. Bore, Ford, Set of 8
Part Number: TFS-51404221-40
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Pistons, Forged, Dish, 2-Valve Reliefs, 4.040 in. Bore, 4.000 in. Stroke, 6.200 in. Rod, 1.300 in. Compression, Ford, Set of 8
Part Number: JEP-321408
Not Yet Reviewed
Estimated Ship Date: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 2026 if ordered today
Pistons, E-Series, Forged, Dish, 4.030 in. Bore, Ford, Set of 8
Part Number: DMS-8740-4030
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
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