PONTIAC GRAND PRIX Engines & Components

Main Bearings, .030 in., Tri Metal, Full Groove, Oldsmobile, 4.3L, 5.0L, 5.4L, 5.7, 403, Gas Engines, Set of 5

Part Number: SLP-4281M30

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Piston Rings, Premium Piston Ring Sets, Moly, 3.736 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, V8, Set

Part Number: MAH-41137CP

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Estimated Ship Date: Dec 8, 2025 if ordered today

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BAL. SHFT. GEAR (DRIVER)

Part Number: CLO-2558

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Piston Rings, Premium Piston Ring Sets, Plasma-moly, 3.622 in. Bore, 1.5mm, 1.5mm, 4.0mm Thickness, V6, Set

Part Number: MAH-41615

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Estimated Ship Date: Dec 9, 2025 if ordered today

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TIMING CHAIN KIT

Part Number: CLO-9-0385SC

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Accessory Drive Belt Kit, 6 Groove Belt, Tensioner, Kit

Part Number: CEL-K49205A

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Estimated Ship Date: Nov 24, 2025 if ordered today

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IDLER AND TENSIONER PULLEYS

Part Number: CEL-49181

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Piston, Cast, Dish, 89.5mm Bore, 1.5mm, 1.5mm, 4.0mm Ring Grooves, GM, V6, Each

Part Number: UEM-S1492C-5MM

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Piston Rings, Plasma-moly, 4.000 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 6-Cylinder, Set

Part Number: MAH-40664CP

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Estimated Ship Date: Dec 9, 2025 if ordered today

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Engine Piston Ring Set, 6-Cyl Ring Set; Phosphate

Part Number: HSN-4649040

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Piston Rings, Standard Piston Ring Sets, Cast Iron, 3.504 in. Bore, 1.5mm, 1.5mm, 4.0mm Thickness, V6, Set

Part Number: MAH-51473CP

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Estimated Ship Date: Dec 9, 2025 if ordered today

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Ring Set, Moly - Buick 231(3.8L) Eng. (75-84); Chev. 231(3.8L) Eng. (78-84); Chev.Trk. 231(3

Part Number: MAH-41106CP030

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Estimated Ship Date: Dec 9, 2025 if ordered today

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Piston Rings, Premium Piston Ring Sets, Plasma-moly, 4.000 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, V6, Set

Part Number: MAH-41475CP

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Estimated Ship Date: Dec 9, 2025 if ordered today

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Engine Piston Ring Set, 8-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M5615020

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Crankshaft Main Bearings

Part Number: KGB-MB5398SI030

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Main Bearings, HP-Series, Silicon Aluminum, 0.021 in. Crankshaft Undersize, Chevy, 400, Set of 5

Part Number: KGB-MB509HP021

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Main Bearings, AM-Series, Full Groove, .030 in. Crankshaft Undersize, Bi Metal, Oldsmobile, 260, 307, 330, 350, 403

Part Number: KGB-MB5514AM030

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Engine Piston Ring Set, 8-Cyl Ring Set; Phosphate

Part Number: HSN-C5534030

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Rod Bearings, HP-Series, Silicon Aluminum, 0.021 in. Crankshaft Undersize, Large Journal, Chevy, Set of 8

Part Number: KGB-CR807HPND021

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Single Piston

Part Number: MAH-S0081

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Estimated Ship Date: Dec 8, 2025 if ordered today

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

Part Number: MAH-40451040

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Piston Rings, Plasma-moly, 4.020 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 6-Cylinder, Set

Part Number: MAH-40664CP020

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Piston Rings, Plasma-moly, 4.030 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 6-Cylinder, Set

Part Number: MAH-40664CP030

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Piston Rings, Premium Piston Ring Sets, Moly, 3.776 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, V8, Set

Part Number: MAH-41137CP040

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Piston Rings, Premium Piston Ring Sets, Moly, 3.796 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, V8, Set

Part Number: MAH-41137CP060

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Estimated Ship Date: Dec 8, 2025 if ordered today

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