Engines & Components

Piston, Cast, Dish, 3.905 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Jeep, L6, Each

Part Number: UEM-S2229-030

Not Yet Reviewed

Estimated Ship Date: Nov 23, 2026 if ordered today

• Special Order

Piston, Cast, Dish, 3.710 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Ford, L6, Each

Part Number: UEM-S1120-030

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2026 if ordered today

• Special Order

Piston, Cast, Dish, 3.840 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Oldsmobile, V8, Each

Part Number: UEM-S1636-040

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2026 if ordered today

• Special Order

Piston, Cast, Dish, 3.720 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Ford, L6, Each

Part Number: UEM-S1120-040

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2026 if ordered today

• Special Order

Piston, Cast, Flat, 3.430 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Mopar, L6, Each

Part Number: UEM-S1250-030

Not Yet Reviewed

Estimated Ship Date: Nov 30, 2026 if ordered today

• Special Order

Piston, Cast, Flat, 3.400 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Mopar, L6, Each

Part Number: UEM-S1250-STD

Not Yet Reviewed

Estimated Ship Date: Nov 30, 2026 if ordered today

• Special Order

Piston, Cast, Flat, 3.330 in. Bore, 3/32 in., 3/32 in., 5/32 in., 5/32 in. Ring Grooves, Mopar, L6, Each

Part Number: UEM-S1280-080

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 30, 2026 if ordered today

• Special Order

Piston, Cast, Dome, 3.268 in. Bore, 3/32 in., 3/32 in., 3/16 in., 3/16 in. Ring Grooves, Ford, V8, Each

Part Number: UEM-S1058-080

Not Yet Reviewed

Estimated Ship Date: Nov 19, 2026 if ordered today

• Special Order

Piston, Cast, Dish, 4.000 in. Bore, 1.5mm, 1.5mm, 4.0mm Ring Grooves, Mopar, Small Block, Each

Part Number: UEM-S3222-STD

Not Yet Reviewed

Estimated Ship Date: Nov 19, 2026 if ordered today

• Special Order

Piston, Cast, Flat, 3.860 in. Bore, 5/64 in., 3/32 in., 3/16 in. Ring Grooves, Ford, Small Block, Each

Part Number: UEM-S1106-060

Not Yet Reviewed

Estimated Ship Date: Nov 19, 2026 if ordered today

• Special Order

Piston, Cast, Dish, 4.040 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Ford, Modified, Each

Part Number: UEM-S1160-040

Not Yet Reviewed

Estimated Ship Date: Nov 19, 2026 if ordered today

• Special Order

Piston, Cast, Flat, 89.25mm Bore, 1.5mm, 2.0mm, 4.75mm Ring Grooves, GM, Jeep, V6, Each

Part Number: UEM-S1463C-25MM

Not Yet Reviewed

Estimated Ship Date: Nov 19, 2026 if ordered today

• Special Order

Piston, Cast, Flat, 3.970 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Mopar, Small Block, Each

Part Number: UEM-S3247-060

Not Yet Reviewed

Estimated Ship Date: Nov 19, 2026 if ordered today

• Special Order

Piston, Hypereutectic, Dish, 4.030 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Ford, Each

Part Number: UEM-S3165HC-030

Not Yet Reviewed

Estimated Ship Date: Nov 19, 2026 if ordered today

• Special Order

Piston, Hypereutectic, Dish, 4.040 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Ford, Each

Part Number: UEM-S3165H-040

Not Yet Reviewed

Estimated Ship Date: Nov 19, 2026 if ordered today

• Special Order

Piston, Hypereutectic, Dish, 3.736 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring, Mercruiser, V8, Each

Part Number: UEM-S3452HC-STD

Not Yet Reviewed

Estimated Ship Date: Nov 19, 2026 if ordered today

• Special Order

Piston, Hypereutectic, Dish, 91.2mm Bore, 1.5mm, 1.5mm, 3.0mm Ring Grooves, Ford, Modular V8, Each

Part Number: UEM-S3180HC10MM

Not Yet Reviewed

Estimated Ship Date: Nov 19, 2026 if ordered today

• Special Order

Piston, Hypereutectic, Dish, 90.45mm Bore, 1.5mm, 1.5mm, 3.0mm Ring Grooves, Ford, Lincoln, Modular V8, Each

Part Number: UEM-S3160HC-25MM

Not Yet Reviewed

Estimated Ship Date: Nov 19, 2026 if ordered today

• Special Order

Piston, Cast, Dish, 4.020 in. Bore, 1.5mm, 1.5mm, 4.0mm Ring Grooves, Mopar, Small Block, Each

Part Number: UEM-S3222-020

Not Yet Reviewed

Estimated Ship Date: Nov 19, 2026 if ordered today

• Special Order

Piston, Cast, Flat, 3.145 in. Bore, 3/32 in., 3/32 in., 3/16 in. Ring Grooves, Jeep, L4, Each

Part Number: UEM-S2606-020

Not Yet Reviewed

Estimated Ship Date: Nov 19, 2026 if ordered today

• Special Order

Piston, Cast, Dish, 3.766 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Small Block, Each

Part Number: UEM-S3441-030

Not Yet Reviewed

Estimated Ship Date: Nov 19, 2026 if ordered today

• Special Order

Titanium Valve Inserted Tip, Steel, .344 in. Diameter, Set of 8

Part Number: MAN-42105-8

Not Yet Reviewed

Estimated Ship Date: Nov 23, 2026 if ordered today

• Special Order

Valves, VALVE-GEN II 2.125

Part Number: MAN-11218-1

Not Yet Reviewed

Estimated Ship Date: Nov 23, 2026 if ordered today

• Special Order

SINGLE VALVE

Part Number: MAN-11271-1

Not Yet Reviewed

Estimated Ship Date: Nov 23, 2026 if ordered today

• Special Order

Piston, Cast, Dish, 4.040 in. Bore, 1.5mm, 1.5mm, 4.0mm Ring Grooves, Mopar, Small Block, Each

Part Number: UEM-S3222-040

Not Yet Reviewed

Estimated Ship Date: Nov 19, 2026 if ordered today

• Special Order