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PONTIAC 6.6L/400 Parts and Accessories

Individual Parts

Results 376 - 400 of 2000 +

Pitman Arm, power steering 5 inches

Part Number: HRE-2349

4.6 out of 5 stars ( 5 )

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Distributor Cap, Male/HEI-Style, Red, Clamp-Down, GM, V8, Each

Part Number: MSD-8411

5.0 out of 5 stars ( 6 )

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Head Gaskets, 4.160 in. Bore, .040 in. Compressed Thickness, Chevy, Small Block, Each

Part Number: CGT-C5402-040

5.0 out of 5 stars ( 1 )

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Main Bearings, HP-Series, Silicon Aluminum, Standard Size, Chevy, 400, Set of 5

Part Number: KGB-MB509HPSTDX

5.0 out of 5 stars ( 1 )

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.032-IN. MLX 5 LAYER HEAD GASKET

Part Number: CGT-C5249-023

5.0 out of 5 stars ( 1 )

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Dash Panel Patch, Upper, Steel, EDP Coated, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: AMD-465-3468

5.0 out of 5 stars ( 3 )

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Head Gasket, MLS, 4.080 in. Bore, .027 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5474-027

Not Yet Reviewed

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Flexplate, Gold Series, 166-Tooth, Internal Engine Balance, SFI 29.1, TH350, TH400, 700R4, Pontiac, V8, Each

Part Number: PQX-1845501

3.0 out of 5 stars ( 3 )

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Head Gasket, MLS, 4.200 in. Bore, .051 in. Compressed Thickness, Pontiac, Each

Part Number: CGT-C5769-051

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Fuel Tank Sending Unit, Direct Replacement, 3/8 in. Pickup, 0-90 ohm, Stainless Steel, Includes Strainer, O-Ring, and Lock Ring, Chevy, Pontiac, Each

Part Number: TNK-FG126A

4.25 out of 5 stars ( 4 )

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Head Gasket, MLS, 4.200 in. Bore, .032 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5249-032

5.0 out of 5 stars ( 1 )

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Rod Bearings, XP-Series, Copper/Lead/Nickel, 0.010 in. Crankshaft Undersize, Large Journal, Chevy, Set of 8

Part Number: KGB-CR807XPND010

Not Yet Reviewed

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Shock/Strut, Rear, Gas Charged, Buick, Chevy, GMC, Oldsmobile, Pontiac, for Nissan, Pair

Part Number: ADO-519-5

5.0 out of 5 stars ( 3 )

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Head Gasket, MLS, 4.080 in. Bore, .040 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5474-040

Not Yet Reviewed

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Sending Unit, Fuel Tank, 3/8 in. Line, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: OPG-PZ00732

4.62 out of 5 stars ( 13 )

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Spark Plug Wires, Super Stock, Spiral Core, 8mm, Black, Straight Boots, Universal, V8, Set

Part Number: ACC-5040K

4.0 out of 5 stars ( 3 )

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Cylinder Head Bolts, High Performance, Hex Head, Chromoly, Black Oxide, Pontiac, 400, 428, 455, Kit

Part Number: ARP-190-3609

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Harmonic Balancer, Internal Balance, Nodular Iron, Natural, 8.0 in. Dia., Avanti, GM, Chevy, Small Block, Each

Part Number: PRO-66511

3.33 out of 5 stars ( 3 )

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Vacuum Advance, Adjustable, GM HEI Type Distributor, V8, Each

Part Number: ACC-31035

3.82 out of 5 stars ( 22 )

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Lifters, Mechanical Flat Tappet, Cadillac V8/Chevy Big/Small Block, Set of 8

Part Number: CCA-2900-8

5.0 out of 5 stars ( 1 )

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Spindles, Replacement, Cast Iron, Natural, Front, Left or Right, Buick, Chevrolet, Oldsmobile, Pontiac, Each

Part Number: OER-K6151

3.0 out of 5 stars ( 2 )

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Muffler, Quiet-Flow 3, 2 1/2 in. Inlet/2 in. Outlet, Steel, Aluminized, Chevy, GMC, Pontiac, Each

Part Number: WLK-21784

4.85 out of 5 stars ( 13 )

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Fuel Pump, Electric, In-Line, Each

Part Number: CRT-P90021

5.0 out of 5 stars ( 1 )

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Steering Shaft Bearing, Column, Lower, Chevy, Pontiac, Kit

Part Number: OPS-TSS408

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 18, 2025 if ordered today

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Estimated Ship Date: Dec 18, 2025 if ordered today

Heater Blower Case, Black, GM, A-Body, B-Body, F-Body, X-Body, w/o A/C and Except, Big Block, Each

Part Number: AMD-W-960

3.63 out of 5 stars ( 8 )

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