PONTIAC 6.6L/400 Parts and Accessories

Pistons, Hypereutectic, Dish, 4.155 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Set of 8

Part Number: UEM-1443HC-030

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Estimated Ship Date: Dec 19, 2025 if ordered today

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Brake Rotors, Rear, Solid Surface, Vented, C2/C3 Corvette, Pair

Part Number: RKD-RK400-07

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Throttle Pedal, Billet Aluminum, Natural, Firewall Mount, Rubber Insert, Chevy, Each

Part Number: LOK-BAG-6095

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 25, 2025 if ordered today

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Alternator, Smooth Look, GM 12si, 12 V, 150 amps, Polished, Serpentine Pulley, Buick, Chevy, Olds, Pontiac

Part Number: PWM-67297-313

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Estimated Ship Date: Dec 2, 2025 if ordered today

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Master Cylinder Booster Combo, Natural/Zinc, 1.125 in. Bore, 11 in., Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: TFF-2127NB

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Feb 9, 2026 if ordered today

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ROCKER ARMS, 6061 BILLET ALUM, CHEV 262-400 1955-86, 1.6 x 3/8", self-align

Part Number: PQX-0335005

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Estimated Ship Date: Jan 14, 2026 if ordered today

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Premium Brake Master Cyl

Part Number: CEB-130-62030

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Coil Springs, Front, Gunmetal Finish, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: BEL-5142

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 1, 2025 if ordered today

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Valves, Exhaust, Race, Stainless Steel, 1.77 in. Dia, Pontiac, 1968-70, 326, 350, 389, 400, 421, 455, Set of 8

Part Number: MIL-45485-8

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Estimated Ship Date: Feb 5, 2026 if ordered today

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CHASSIS BRACE

Part Number: BMR-CB400H

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Power Brake Booster, 11 in. Diameter, Red Powdercoated, Single Diaphram, Each

Part Number: TFF-2227NBRED

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Spark Plug Wires, Super Stock, Spiral Core, 8mm, Black, Stock Boots, Buick, Oldsmobile, Pontiac, Set

Part Number: ACC-5051K

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Rod Bearings, HP-Series, Silicon Aluminum, 0.011 in. Crankshaft Undersize, Large Journal, Chevy, Set of 8

Part Number: KGB-CR807HPND011

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Estimated Ship Date: Today

Clutch Disc, Organic, 1 1/8 in. Diameter Shaft, 26-Spline, 11 in. Diameter Disc, Chevy, GMC/Pontiac, Each

Part Number: RAM-310

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Estimated Ship Date: Nov 25, 2025 if ordered today

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Alternator, Performance, Silver Bullet, High Amp, GM 10si Case Style, 12 V, 140 Amps, Black Powdercoated, V-Belt Pulley, Each

Part Number: TFF-7140FBULL12

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Feb 9, 2026 if ordered today

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Head Gaskets, Titan, Copper, 4.200 in. Bore, .043 in. Compressed Thickness, Pontiac 350-455, Each

Part Number: SCE-T282043

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Estimated Ship Date: Today

Motor Mounts and Inserts, Complete Mount, Transmission Mount, Polyurethane, Black, GMC, Oldsmobile, Pontiac, Kit

Part Number: WHL-W93571

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Head Gaskets, Titan, Copper, 4.155 in. Bore, .080 in. Compressed Thickness, Chevy, Small Block, Each

Part Number: SCE-S111580

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Estimated Ship Date: Dec 29, 2025 if ordered today

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A/T BRAKE PEDAL, 67-69 'F', 68

Part Number: GMK-4020915672S

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Valves, Exhaust, Race, Stainless Steel, 1.66 in. Dia., Pontiac, 1971-79, 350, 400, 455, Set of 8

Part Number: MIL-45475-8

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Feb 5, 2026 if ordered today

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Control Arm

Part Number: GMK-4030981642P

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Estimated Ship Date: Mar 20, 2026 if ordered today

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USA Standard Gear standard spider gear set for GM 8.5", 30 spline

Part Number: SPZ-39027

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Estimated Ship Date: Nov 28, 2025 if ordered today

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Engine Harness, 1967 Firebird, With H.E.I, V8, With Auto Trans, Each

Part Number: SUM-RP23269

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Estimated Ship Date: Today

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'79-'81 Vapor Return , 2 pcs. Stainless

Part Number: RSD-FEM10S

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Estimated Ship Date: Dec 2, 2025 if ordered today

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'75 - '78 Passenger's Side - Vapor Return Line Set, 2 Pcs. - Stainless

Part Number: RSD-FEM06S

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 2, 2025 if ordered today

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