BUICK 3.8L/231 GM V6 Fittings & Hoses

Petcocks, Radiator Drain Petcocks, 1/8 in. NPT Thread Size, Brass, Natural, Buick, Cadillac, Chevy, Ford, GMC, Mercury, Merkur, Olds, Pontiac, Each

Part Number: RNB-61103

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Radiator Hose, Upper, Silicone, Black, Chevy, GMC, 5.0L, 5.7L, Each

Part Number: MIO-MMHOSE-GM17U

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Radiator Hose, Silicone, Black, Avanti, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: MIO-MMHOSE-GM22L

1.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Pipe Plug-Hex Head-1/4 In. MNPT

Part Number: RNB-785-422

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Estimated Ship Date: Today

HOSE - PRS

Part Number: EDD-91660

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Estimated Ship Date: Feb 16, 2026 if ordered today

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87 Buick Grand National 3.8 Turbo 3/8; Main Fuel Line, 2 Pcs., Stainless

Part Number: RSD-AGL8701S

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Estimated Ship Date: Feb 20, 2026 if ordered today

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HOSE - RET

Part Number: EDD-92051

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Estimated Ship Date: Feb 16, 2026 if ordered today

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HOSE - PRS

Part Number: EDD-92226

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Estimated Ship Date: Feb 16, 2026 if ordered today

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HOSE - PRS

Part Number: EDD-91940

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Estimated Ship Date: Feb 16, 2026 if ordered today

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Hose Assy /Liq Line w/ Orif

Part Number: FSS-65680

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Estimated Ship Date: Feb 17, 2026 if ordered today

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HOSE - RET

Part Number: EDD-92466

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Estimated Ship Date: Feb 16, 2026 if ordered today

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Petcock, Radiator Drain, Plastic, Black, 14mm x 1.50, Each

Part Number: RNB-61132

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Estimated Ship Date: Today

HOSE - PRS

Part Number: EDD-92008

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Estimated Ship Date: Today

HOSE - PRS

Part Number: EDD-92041

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Estimated Ship Date: Feb 16, 2026 if ordered today

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HOSE - PRS

Part Number: EDD-92055

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 16, 2026 if ordered today

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HOSE - PRS

Part Number: EDD-91633

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Estimated Ship Date: Feb 16, 2026 if ordered today

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HOSE - PRS

Part Number: EDD-91707

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HOSE - PRS

Part Number: EDD-91781

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Estimated Ship Date: Feb 16, 2026 if ordered today

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HOSE - RET

Part Number: EDD-92263

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Estimated Ship Date: Feb 16, 2026 if ordered today

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• Oversize $7.99
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HOSE - RET

Part Number: EDD-92452

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Estimated Ship Date: Feb 16, 2026 if ordered today

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Discharge & Suction Line Hose Assembly

Part Number: FSS-55034

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Estimated Ship Date: Feb 17, 2026 if ordered today

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Discharge & Suction Line Hose Assembly

Part Number: FSS-66642

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Estimated Ship Date: Feb 17, 2026 if ordered today

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'82, Grand National, 5/16' Vapor - Vapor Return Line Set, 2 Pcs., Stainless

Part Number: RSD-AEM8201S

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Estimated Ship Date: Feb 20, 2026 if ordered today

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'87 Grand National Vapor Return Lines, 4 Pcs.

Part Number: RSD-AEM8701

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Estimated Ship Date: Feb 20, 2026 if ordered today

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'87 Grand National Vapor Return Lines, 4 Pcs., Stainless

Part Number: RSD-AEM8701S

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Estimated Ship Date: Feb 20, 2026 if ordered today

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