PONTIAC 6.6L/400 Parts and Accessories

Silv-O-Lite Piston - Pontiac 400ci/6.6L (V8) Kit with Rings

Part Number: UEM-1526-STDK1

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Estimated Ship Date: Dec 18, 2025 if ordered today

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Sway Bar, Front, Solid, Steel, Red Powdercoated, 1.299 in. Diameter, Buick, Chevy, GMC, Oldsmobile, Pontiac, Kit

Part Number: NLT-REV003-0034

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Catalytic Converter, Stainless Steel, Cadillac, Chevy, Pontiac, 19.75 in. Length, 4.1, 4.9, 5.0, 5.7, 6.6L

Part Number: MPE-93427

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 1, 2025 if ordered today

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• Mfr. Rebate

Mail - In Rebate

Rebate amount based on part(s) total.

Rebate Expires: 12/31/2025

Buy Converter and get up to $75 back after sending in your old one! Please visit www.magnaflow.com/pages/retailer-recycling-program ...Read More

Buy a Magnaflow Converter and get UP TO $75 back after sending in your old OEM one! Visit www.magnaflow.com/pages/retailer-recycling-program to begin the rebate redemption process. Valid on purchases made between 1/1/25 and 12/31/25. Open to legal residents of the 50 United States and District of Columbia. Only OE (original equipment) converters are eligible for a refund. Rebate will be in the form of a Visa Prepaid card. Please allow 4-6 weeks to receive rebate. Show Less

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Alternators and Generators, Slant Edge Alternator, GM 10SI Case, Gray Crinkle Finish, 12V, 100 amp, 1-wire Hook-up, V-Belt, GM, Small/Big Block, Each

Part Number: PRO-141-153

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Estimated Ship Date: Today

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Ring and Pinion Gears, 3.08:1 Ratio, GM, 8.5/8.6 in., Set

Part Number: ALY-GM10308

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Wiring Harness, Engine Harness, 1968 GTO, V8, With Ram Air, Each

Part Number: SUM-RP22409

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Estimated Ship Date: Today

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Ring & Pinion Gear Set GM 10 Bolt 8.5" / 3.42 Ratio

Part Number: SVL-2020642

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Estimated Ship Date: Nov 26, 2025 if ordered today

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Sway Bar, Rear, Steel, Red Powdercoated, Solid, 1 1/8 in. Diameter, Chevy, Each, Kit

Part Number: UPI-3634-R

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 8, 2026 if ordered today

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PULLEY SET BLACK

Part Number: MCH-13030-08

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 297/308, Lift .500/.500, Pontiac, Each

Part Number: CRO-60244

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Brake Master Cylinder, Hydraulic Upgrade, 1.000 in. Bore, Dual Bowl Design, Aluminum, Chrome, Flat Top, Adjustable Proportioning Valve, Kit

Part Number: LEB-FC1015HK

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Wiring Harnesses, Engine Wiring Harness, OEM Replacement, Reproduction, Pontiac, Each

Part Number: SUM-RP21503

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Estimated Ship Date: Today

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 270/276, Lift .422/.446, Pontiac V6, Each

Part Number: CRO-60240

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Control Arms, Tubular, Rear, Upper, Steel, Red, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: UPI-4025-R

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Estimated Ship Date: Jan 8, 2026 if ordered today

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Fuel Tank, 18 Gallon, Steel, Ni-Terne Coated, Chevrolet, Pontiac, Each

Part Number: OER-FT1003B

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Estimated Ship Date: Mar 24, 2026 if ordered today

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Control Arms, Tubular, Rear, Upper, Steel, Red, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: UPI-3025-R

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 29, 2025 if ordered today

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

Part Number: HSN-2M8505065

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Estimated Ship Date: Dec 1, 2025 if ordered today

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67-68 Camaro/Firebird Brake line kit fits only power brakes with the included valve. Includes Front Kit, Front to Rear Line, Valve and Bracket

Part Number: OPS-F6768ADJPV

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Estimated Ship Date: Dec 19, 2025 if ordered today

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74-76 Camaro / Firebird Brake Line Kit for Power brakes using included valve. Front Brake Line Kit, Line that runs Valve to rear, Valve and Bracket

Part Number: OPS-F1001ADJPV

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 19, 2025 if ordered today

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Alternator, 100 Amp, Internal Regulator, Polished, V-Belt, Buick, Chevy, GMC, Pontiac, Oldsmobile, Each

Part Number: PWM-279261

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Estimated Ship Date: Dec 2, 2025 if ordered today

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Headers, Circle Track, Street Stock, 4-1 One-Piece, 1 3/4 in. Primaries, 3.5 in. Collector, 604 Crate Engine, Automatic, Chevy, Pair

Part Number: SCH-186CM

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Estimated Ship Date: Tomorrow if ordered today

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FRONT CHASSIS BRACE KIT 78-88G

Part Number: DSR-034001DS

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Headers, Circle Track, Street Stock, 4-1 One-Piece, 1 3/4 in. Primaries, 3 in. Collector, Manual, Chevy, Pair

Part Number: SCH-186M-3

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Estimated Ship Date: Tomorrow if ordered today

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Reference Books OEM Parts Catalog includes part number, common name, application, interchange & exploded view

Part Number: BSK-6629

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Valve Covers, Low-profile, Perimeter Bolt Mounting, Fabricated Aluminum, Silver Anodized, Pontiac, Pontiac V8, Pair

Part Number: PQX-4045510

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Estimated Ship Date: Jan 12, 2026 if ordered today

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