OLDSMOBILE Piston Rings

Piston Rings, Moly, 4.040 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-251K40

4.82 out of 5 stars ( 11 )

Estimated Ship Date: Monday 4/28/2025

Piston Rings, Plasma-moly, 4.040 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: MAH-40564CP040

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/28/2025

Piston Rings, Cast Iron, 4.040 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-251X40

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/28/2025

Piston Rings, Original Standard Piston Ring Sets, Cast Iron, 4.040 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, V8, Set

Part Number: MAH-50564CP040

Not Yet Reviewed

Estimated Ship Date: Monday 4/28/2025

Piston Rings, Moly, 4.040 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, L6, V6, Set

Part Number: SLP-E-229K40

Not Yet Reviewed

Estimated Ship Date: Monday 4/28/2025

Piston Rings, Chrome, 4.040 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-251KC40

Not Yet Reviewed

Estimated Ship Date: Monday 4/28/2025

Piston Rings, Premium Piston Ring Sets, Plasma-moly, 4.040 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, L4, Set

Part Number: MAH-41240CP040

Not Yet Reviewed

Estimated Ship Date: May 30, 2025 if ordered today

• Special Order

Piston Rings, Moly, 4.040 in. Bore, 5/64 in., 5/64 in., 3/16 in. 6-Cylinder, 0.190 in. Deep Groove, VIN Z, Set

Part Number: SLP-E-459K40

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Estimated Ship Date: Apr 28, 2025 if ordered today

• Special Order

Piston Rings, Moly, 4.040 in. Bore, 5/64 in., 3/32 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-248K40

Not Yet Reviewed

Estimated Ship Date: Apr 28, 2025 if ordered today

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Piston Rings, Moly, 4.040 in. Bore, 1/16 in., 5/64 in., 3/16 in. Thickness, 4-Cylinder, Set

Part Number: SLP-E-384K40

Not Yet Reviewed

Estimated Ship Date: May 12, 2025 if ordered today

• Special Order

Piston Rings, Cast Iron, 4.040 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, H6, L6, V6, Set

Part Number: SLP-E-229X40

Not Yet Reviewed

Estimated Ship Date: Apr 28, 2025 if ordered today

• Special Order

Ring Set, Plain - Ford 240 Eng. (65-72), Ford Ind., Ford Trk. 240,300 Engs. (65-94),

Part Number: MAH-50664CP040

Not Yet Reviewed

Estimated Ship Date: Monday 4/28/2025

Piston Rings, Moly, 4.040 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: MAH-40451040

Not Yet Reviewed

Estimated Ship Date: May 28, 2025 if ordered today

• Special Order

Piston Rings, Standard Piston Ring Sets, Cast Iron, 4.040 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, V6, Set

Part Number: MAH-51475CP040

Not Yet Reviewed

Estimated Ship Date: May 30, 2025 if ordered today

• Special Order

Piston Rings, Premium Piston Ring Sets, Plasma-moly, 4.040 in. Bore, 1/16 in., 5/64 in., 3/16 in. Thickness, L4, Set

Part Number: MAH-41559CP040

Not Yet Reviewed

Estimated Ship Date: May 30, 2025 if ordered today

• Special Order

Piston Rings, Standard Piston Ring Sets, Cast Iron, 4.040 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, L4, Set

Part Number: MAH-51240CP040

Not Yet Reviewed

Estimated Ship Date: May 30, 2025 if ordered today

• Special Order

Piston Rings, Standard Piston Ring Sets, Cast Iron, 4.040 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, Shallow Oil Ring Groove, L4, Set

Part Number: MAH-51510CP040

Not Yet Reviewed

Estimated Ship Date: May 30, 2025 if ordered today

• Special Order

Piston Rings, Premium Piston Ring Sets, Plasma-moly, 4.040 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, V6, Set

Part Number: MAH-41475CP040

Not Yet Reviewed

Estimated Ship Date: May 30, 2025 if ordered today

• Special Order

Piston Rings, Premium Piston Ring Sets, Plasma-moly, 4.040 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, Shallow Oil Ring Groove, L4, Set

Part Number: MAH-41510CP040

Not Yet Reviewed

Estimated Ship Date: May 30, 2025 if ordered today

• Special Order

Piston Rings, Plasma-moly, 4.040 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 6-Cylinder, Set

Part Number: MAH-40664CP040

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Estimated Ship Date: May 30, 2025 if ordered today

• Special Order

Piston Rings, Moly, 4.040 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, 6-Cylinder, Set

Part Number: SLP-E-920K40

Not Yet Reviewed

Estimated Ship Date: Apr 28, 2025 if ordered today

• Special Order

Ring Set, Moly - General Motors 151 CID (2.5L) 4 cyl Eng., (1982-93). Deep Groove.

Part Number: MAH-41879CP040

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Estimated Ship Date: May 19, 2025 if ordered today

• Special Order

Piston Rings, Standard Piston Ring Sets, Cast Iron, 4.040 in. Bore, 2.0mm, 1.5mm, 4.0mm Thickness, V8, Set

Part Number: MAH-51669CP040

Not Yet Reviewed

Estimated Ship Date: May 20, 2025 if ordered today

• Special Order

Ring Set, Moly - GMC Pass. 262(4.3L) Eng. (96-99); GMC Trk. 262(4.3L) Eng. (96-99)

Part Number: MAH-41786040

Not Yet Reviewed

Estimated Ship Date: May 19, 2025 if ordered today

• Special Order

Ring Set, Moly - GMC Trk. 262(4.3L) "W" Eng. (92-94)

Part Number: MAH-41669CP040

Not Yet Reviewed

Estimated Ship Date: May 19, 2025 if ordered today

• Special Order