CHEVROLET ASTRO Engines & Components

Piston, Hypereutectic, Dish, 4.040 in. Bore, 1.5mm, 1.5mm, 3.0mm Ring Grooves, GM, V6, Each

Part Number: UEM-S3451HC-040

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Estimated Ship Date: Nov 26, 2025 if ordered today

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Piston, Hypereutectic, Dish, 4.060 in. Bore, 1.5mm, 1.5mm, 3.0mm Ring Grooves, GM, V6, Each

Part Number: UEM-S3451HC-060

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Estimated Ship Date: Nov 26, 2025 if ordered today

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Silv-O-Lite Piston - Chevrolet 262ci/4.3L (V6) Kit with Rings

Part Number: UEM-3451HC-020K1

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Estimated Ship Date: Nov 26, 2025 if ordered today

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Silv-O-Lite Piston - Chevrolet 262ci/4.3L (V6) Kit with Rings

Part Number: UEM-3445C-030K1

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Estimated Ship Date: Nov 26, 2025 if ordered today

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Silv-O-Lite Piston - Chevrolet 262ci/4.3L (V6) Kit with Rings

Part Number: UEM-3445C-040K1

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Estimated Ship Date: Nov 26, 2025 if ordered today

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Silv-O-Lite Piston - Chevrolet 262ci/4.3L (V6) Kit with Rings

Part Number: UEM-3445C-080K1

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Estimated Ship Date: Nov 26, 2025 if ordered today

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Silv-O-Lite Piston - Chevrolet 262ci/4.3L (V6) Kit with Rings

Part Number: UEM-3445C-STDK1

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Estimated Ship Date: Nov 26, 2025 if ordered today

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IDLER AND TENSIONER PULLEYS

Part Number: CEL-49041

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Estimated Ship Date: Nov 12, 2025 if ordered today

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Spin-On Adapter, Adjustable Orientation; 1/2" NPT Ports L&R (18 x 1.5mm)

Part Number: PRM-3792

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 22, 2026 if ordered today

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Oil Filter Relocation Kit, Single Filter, Canister, 18mm x 1.5 Engine Threads, Kit

Part Number: CTR-22-925

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Piston, Hypereutectic, Dish, 4.000 in. Bore, 1.5mm, 1.5mm, 3.0mm Ring Grooves, GM, V6, Each

Part Number: UEM-S3451HC-STD

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Estimated Ship Date: Dec 8, 2025 if ordered today

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SEAL REPAIR SLEEVE

Part Number: TMK-KWK99300

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Estimated Ship Date: Tomorrow if ordered today

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SEAL REPAIR SLEEVE

Part Number: TMK-KWK99050

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Estimated Ship Date: Tomorrow if ordered today

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Intake Valve - GMC Pass. & Trk. 4.3L, 327, 350, 400 Engs. (1965-92)

Part Number: MAH-2112072

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Intake Valve -

Part Number: MAH-2112072015

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Intake Valve - GM 350 CID, (5.7L) Chevrolet Engine, VIN "R" 1996; GM 350 CID, (5.7L)

Part Number: MAH-2114084

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Estimated Ship Date: Nov 21, 2025 if ordered today

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VALVE GUIDES

Part Number: MAH-2174122

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Exhaust Valve - GMC Pass. & Trk. 305, 350, 400 (Chev.) Engs. (1969-92)

Part Number: MAH-2112181

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Valve Seat Inserts - Buick, Chev, Checker, Chrysler, Ford, GMC, Hud, I.H. Trk, I H Tr, Jeep, M F

Part Number: MAH-2187493

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Estimated Ship Date: Nov 21, 2025 if ordered today

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HEAD ASM-CYL

Part Number: ADO-12558112

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Estimated Ship Date: Dec 3, 2025 if ordered today

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TUBE ASM-OIL LVL IND *UPR

Part Number: ADO-12550243

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Estimated Ship Date: Dec 3, 2025 if ordered today

• $20.00 Summit Bucks
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RING-STRG SHF LWR BRG ADAP RET

Part Number: ADO-07804439

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Estimated Ship Date: Dec 3, 2025 if ordered today

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BEARING KIT,CR/SHF #7(.001" US)

Part Number: ADO-10048778

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Estimated Ship Date: Dec 3, 2025 if ordered today

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Pulley, Power Steering, Serpentine, 6-groove, Black, Steel, Chevrolet, GMC, Truck, Van, Each

Part Number: ADO-10042815

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Estimated Ship Date: Dec 3, 2025 if ordered today

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Main Bearings, GM Genuine Parts Crankshaft Main Bearings, Direct Replacement, Stock Size, Buick, Chevy, GMC, Oldsmobile, Pontiac, Sold as a Set

Part Number: ADO-12329774

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Estimated Ship Date: Dec 3, 2025 if ordered today

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