Availability
1981 FORD Parts and Accessories
Piston, Hypereutectic, Flat, 4.390 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Mercruiser, V8, Each
Part Number: UEM-S3191H-030
Not Yet Reviewed
Estimated Ship Date: Dec 8, 2026 if ordered today
Estimated Ship Date: Dec 8, 2026 if ordered today
Piston, Hypereutectic, Flat, 4.400 in. Bore, 3/32 in., 5/64 in., 3/16 in. Ring Grooves, Ford, Each
Part Number: UEM-S3189HC-040
Not Yet Reviewed
Estimated Ship Date: Dec 8, 2026 if ordered today
Estimated Ship Date: Dec 8, 2026 if ordered today
Piston, Hypereutectic, Dish, 4.060 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Ford, Each
Part Number: UEM-SKB181-060
Not Yet Reviewed
Estimated Ship Date: Dec 8, 2026 if ordered today
Estimated Ship Date: Dec 8, 2026 if ordered today
Piston, Hypereutectic, Dish, 4.060 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Ford, Each
Part Number: UEM-SKB189-060
Not Yet Reviewed
Estimated Ship Date: Dec 8, 2026 if ordered today
Estimated Ship Date: Dec 8, 2026 if ordered today
Piston, Hypereutectic, Dome, 4.040 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Ford, Each
Part Number: UEM-SKB117-040
Not Yet Reviewed
Estimated Ship Date: Dec 8, 2026 if ordered today
Estimated Ship Date: Dec 8, 2026 if ordered today
Piston, Hypereutectic, Dome, 4.030 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Ford, Each
Part Number: UEM-SKB332-030
Not Yet Reviewed
Estimated Ship Date: Dec 8, 2026 if ordered today
Estimated Ship Date: Dec 8, 2026 if ordered today
Piston, Hypereutectic, Dome, 4.060 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Ford, Each
Part Number: UEM-SKB312-060
Not Yet Reviewed
Estimated Ship Date: Dec 8, 2026 if ordered today
Estimated Ship Date: Dec 8, 2026 if ordered today
Piston, Hypereutectic, Flat, 4.040 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Ford, Each
Part Number: UEM-SKB315-040
Not Yet Reviewed
Estimated Ship Date: Dec 8, 2026 if ordered today
Estimated Ship Date: Dec 8, 2026 if ordered today
Piston, Hypereutectic, Flat, 4.360 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Mercruiser, V8, Each
Part Number: UEM-S3191H-STD
Not Yet Reviewed
Estimated Ship Date: Dec 8, 2026 if ordered today
Estimated Ship Date: Dec 8, 2026 if ordered today
Piston, Hypereutectic, Flat, 4.040 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Ford, Each
Part Number: UEM-SKB110-040
Not Yet Reviewed
Estimated Ship Date: Dec 8, 2026 if ordered today
Estimated Ship Date: Dec 8, 2026 if ordered today
Piston, Hypereutectic, Dish, 4.060 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Ford, Each
Part Number: UEM-SKB364-060
Not Yet Reviewed
Estimated Ship Date: Dec 8, 2026 if ordered today
Estimated Ship Date: Dec 8, 2026 if ordered today
Pistons, Premium, Forged 2618 Aluminum, 4.165 in. Bore, 3.400 in. Stroke, Dome, Ford, Small Block, Each
Part Number: UEM-SIC617-060
Not Yet Reviewed
Estimated Ship Date: Dec 8, 2026 if ordered today
Estimated Ship Date: Dec 8, 2026 if ordered today
Piston, Hypereutectic, Flat, 4.030 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Ford, Each
Part Number: UEM-SKB349-030
Not Yet Reviewed
Estimated Ship Date: Dec 8, 2026 if ordered today
Estimated Ship Date: Dec 8, 2026 if ordered today
Piston, Hypereutectic, Step Dish, 4.020 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Ford, Each
Part Number: UEM-SKB366-020
Not Yet Reviewed
Estimated Ship Date: Dec 8, 2026 if ordered today
Estimated Ship Date: Dec 8, 2026 if ordered today
Piston, Hypereutectic, Dish, 4.380 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Ford, Each
Part Number: UEM-SKB138-020
Not Yet Reviewed
Estimated Ship Date: Dec 8, 2026 if ordered today
Estimated Ship Date: Dec 8, 2026 if ordered today
Piston, Hypereutectic, Dome, 4.040 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Ford, Each
Part Number: UEM-SKB136-040
Not Yet Reviewed
Estimated Ship Date: Dec 8, 2026 if ordered today
Estimated Ship Date: Dec 8, 2026 if ordered today
Pistons, FHR, Forged 4032 Aluminum, 4.030 in. Bore, 2.780 in. Stroke, Flat Top, Ford, Small Block, Windsor, Each
Part Number: UEM-SIC9972-030
Not Yet Reviewed
Estimated Ship Date: Dec 8, 2026 if ordered today
Estimated Ship Date: Dec 8, 2026 if ordered today
Piston, Hypereutectic, Dish, 4.400 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Ford, Each
Part Number: UEM-SKB152-040
Not Yet Reviewed
Estimated Ship Date: Dec 8, 2026 if ordered today
Estimated Ship Date: Dec 8, 2026 if ordered today
Piston, Hypereutectic, Step, 4.020 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Ford, Each
Part Number: UEM-S3117H-020
Not Yet Reviewed
Estimated Ship Date: Dec 8, 2026 if ordered today
Estimated Ship Date: Dec 8, 2026 if ordered today
Piston, Cast, Flat, 80.75mm Bore, 1.2mm, 1.5mm, 4.0mm Ring Grooves, Ford, Mazda, L4, Each
Part Number: UEM-S1182-75MM
Not Yet Reviewed
Estimated Ship Date: Dec 8, 2026 if ordered today
Estimated Ship Date: Dec 8, 2026 if ordered today
Piston, Hypereutectic, Flat, 4.390 in. Bore, 3/32 in., 5/64 in., 3/16 in. Ring Grooves, Ford, Each
Part Number: UEM-S3189H-030
Not Yet Reviewed
Estimated Ship Date: Dec 8, 2026 if ordered today
Estimated Ship Date: Dec 8, 2026 if ordered today
Piston, Hypereutectic, Dish, 4.020 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Ford, Each
Part Number: UEM-SKB192-020
Not Yet Reviewed
Estimated Ship Date: Dec 8, 2026 if ordered today
Estimated Ship Date: Dec 8, 2026 if ordered today
Piston, Hypereutectic, Dish, 4.060 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Ford, Each
Part Number: UEM-S1171HC-060
Not Yet Reviewed
Estimated Ship Date: Dec 8, 2026 if ordered today
Estimated Ship Date: Dec 8, 2026 if ordered today
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: Dec 8, 2026 if ordered today
Estimated Ship Date: Dec 8, 2026 if ordered today
Piston, Hypereutectic, Flat, 4.060 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Ford, Each
Part Number: UEM-SKB151-060
Not Yet Reviewed
Estimated Ship Date: Dec 14, 2026 if ordered today
Estimated Ship Date: Dec 14, 2026 if ordered today
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