BUICK Pistons & Piston Rings

Engine Piston Ring Set, 4-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M4366020

Not Yet Reviewed

Estimated Ship Date: Dec 19, 2025 if ordered today

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Ring Set, Plain - Buick 307Y(5.0L), 350B, H, J, X(5.7L) Engs. (68-88); Cad. 307"9"(5.0L) Eng.

Part Number: MAH-50849CP030

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Engine Piston Ring Set, 4-Cyl Ring Set; Triple Chrome

Part Number: HSN-2C4366

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Ring Set, Moly - Buick 400 Eng. (67-69); Chry.Ind.Engs.; Dodge 340 Eng. (68-73); Ply. 340 En

Part Number: MAH-40787020

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Piston Rings, Premium Piston Ring Sets, Moly, 4.080 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, Buick, Dodge, Plymouth, V8, Set

Part Number: MAH-40787040

Not Yet Reviewed

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Engine Piston Ring Set, 6-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M4456060

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Piston Rings, Moly, 86.000mm Bore, 1.2mm, 1.5mm, 2.5mm Thickness, 4-Cylinder, Set

Part Number: SLP-E-971K

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 23, 2025 if ordered today

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Engine Piston Ring Set, 4-Cyl Ring Set; Phosphate

Part Number: HSN-4366020

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Engine Piston Ring Set, 4-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M5630020

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Piston Rings, Premium Piston Ring Sets, Plasma-moly, 3.681 in. Bore, 1.2mm, 1.5mm, 2.5mm Thickness, V8, Set

Part Number: MAH-41930CP020

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Estimated Ship Date: Jan 8, 2026 if ordered today

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Piston Rings, Premium Piston Ring Sets, Plasma-moly, 3.544 in. Bore, 1.2mm, 1.5mm, 3.0mm Thickness, V6, Set

Part Number: MAH-41865CP040

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2026 if ordered today

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Single Piston

Part Number: MAH-S2243448020

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2026 if ordered today

• Drop Ship
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Single Piston

Part Number: MAH-S2243448030

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2026 if ordered today

• Drop Ship
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PISTON ASM

Part Number: ADO-25195023

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

• $20 Summit Bucks
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Engine Piston Ring Set, 4-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M4366

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Engine Piston Ring Set, 4-Cyl Ring Set; Triple Chrome

Part Number: HSN-2C5570

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Piston Rings, Cast Iron, 4.165 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-299X40

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Pistons, GM Genuine Parts Pistons, 3.465 in. Bore, 1.2 mm, 1.5 mm, 2.5 mm Ring Thickness, Chevy, GMC, Buick, Cadillac, Each

Part Number: ADO-12652807

Not Yet Reviewed

Estimated Ship Date: Jan 7, 2026 if ordered today

• $20 Summit Bucks
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Piston Rings, GM Genuine Parts Piston Rings, 3.11 in. Bore, 1.2 mm, 1.5 mm, 2.5 mm Ring Thickness, Buick, Cadillac, Chevy, GMC, Saturn, Sold as 1 Set

Part Number: ADO-12654438

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Estimated Ship Date: Jan 7, 2026 if ordered today

• $20 Summit Bucks
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Pistons, GM Genuine Parts Pistons, 3.428 in. Bore, .803 in. Pin Diameter, Buick, Chevy, GMC, Pontiac, Saturn, Each

Part Number: ADO-12646457

Not Yet Reviewed

Estimated Ship Date: Jan 7, 2026 if ordered today

• $20 Summit Bucks
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Piston Rings, Cast Iron, 3.625 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-239X

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Dec 29, 2025 if ordered today

• Special Order

Piston Rings, Cast Iron, 3.780 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, H6, L6, V6, Set

Part Number: SLP-E-222X30

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Piston Rings, Cast Iron, 3.790 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, H6, L6, V6, Set

Part Number: SLP-E-222X40

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Ring Set, Moly - GMC (3.1L) VIN "J" (1999-2003)

Part Number: MAH-41915CP030

Not Yet Reviewed

Estimated Ship Date: Jan 9, 2026 if ordered today

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Ring Set, Plain - Buick 400 Eng. (67-69); Chry.Ind.Engs.; Dodge 340 Eng. (68-73); Ply. 340 En

Part Number: MAH-50787020

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Estimated Ship Date: Jan 9, 2026 if ordered today

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