Pontiac 400 V8 Engine Parts

Summit Racing™ Reproduction Wiring Harnesses for 1968-1969 GTO - SUM-RP20693

Summit Racing™ Reproduction Wiring Harnesses for 1968-1969 GTO - SUM-RP20693

1968 GTO , Fuel Sender Wire , Restoration , Pontiac , Each

Part Number: SUM-RP20693

Not Yet Reviewed

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Summit Racing Equipment® Wiring Harnesses for 1968-1972 GTO - SUM-RP20537

1968-72 GTO , Ashtray Lamp Wire , Fiber Optic , Note: Lead Only , Does Not Include Lamp Socket & Retainer , Restoration , Pontiac , Each

Part Number: SUM-RP20537

Not Yet Reviewed

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American Autowire Interior Light Wiring Harnesses 30205

Wiring Harnesses, Interior Light Wiring Harnesses, Chevrolet, Pontiac, Each

Part Number: AWW-30205

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Summit Racing™ Reproduction Wiring Harnesses for 1969 FIREBIRD - SUM-RP23212

Engine Harness, 1969 Firebird, V8, Auto Trans With Internal Reg. Alternator, Not To Be used with H.E.I, Each

Part Number: SUM-RP23212

Not Yet Reviewed

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D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-6100-4150C

-7cc Flat Top Pontiac Late Forged 2618

Part Number: DMS-K261004150C

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

DEI Hoodliner Insulation Kits for 1965-1967 GTO, LEMANS - 50094

Hood Insulation, Pontiac, Kit

Part Number: DEI-050094

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 27, 2026 if ordered today

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Estimated Ship Date: Mar 27, 2026 if ordered today

OER Authorized GM Upgrade Control Arms 153631

Control Arms, Tubular, Steel, Black, Front Lower, Chevy, Pontiac, Pair

Part Number: OER-153631

1.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-6100-4125C

-7cc Flat Top Pontiac Late Forged 4032

Part Number: DMS-K161004125C

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-6130-4180

Piston Set, 453 Late Pontiac K1-FX Series -7cc Late Flat Top Piston Set. 4.180 bore

Part Number: DMS-K1-6130-4180

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Summit Racing™ Diecast Aluminum Valve Covers SUM-440419CPR

Valve Covers, Stock Height, Cast Aluminum, Finned, Copper Plated, Pontiac, V8, Pair

Part Number: SUM-440419CPR

Not Yet Reviewed

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ICON Premium Forged Piston and Ring Kits IC938KTD.030

Piston and Ring Kit, Forged, Dish, 4.155 in. Bore, Pontiac, V8, Kit

Part Number: UEM-IC938KTD-030

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Goodmark Replacement Electrical Switches GMK40115236711

WIPER SWITCH, 2-SPEED W/ WASHR

Part Number: GMK-40115236711

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 10, 2026 if ordered today

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Estimated Ship Date: Aug 10, 2026 if ordered today

Intellitronix 1967-1968 Chevy Camaro/Pontiac Firebird Direct-Fit Analog Gauge Kits for 1967-1968 CAMARO, FIREBIRD - WL4000W-S9020

Gauge Panel, Analog, White Face, White LED, Speedometer, Tach, Volts, Water Temperature, Oil Pressure, Fuel Level, GPS Speed, Chevy, Pontiac, Kit

Part Number: IZL-WL4000WS9020

Not Yet Reviewed

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Intellitronix 1967-1968 Chevy Camaro/Pontiac Firebird Direct-Fit Analog Gauge Kits for 1967-1968 CAMARO, FIREBIRD - WL4000R-S9020

Gauge Panel, Analog, White Face, Red LED, Speedometer, Tach, Volts, Water Temperature, Oil Pressure, Fuel Level, GPS Speed, Chevy, Pontiac, Kit

Part Number: IZL-WL4000RS9020

Not Yet Reviewed

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ICON Premium Forged Piston and Ring Kits IC941KTD.030

Piston and Ring Kit, Forged, Flat, 4.155 in. Bore, Pontiac, V8, Kit

Part Number: UEM-IC941KTD-030

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Doug's Headers D564-B

Headers, Long Tube, Steel, Painted, Pontiac, 326-400, V8, Pair

Part Number: DOU-D564-B

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Summit Racing™ Direct-Fit Battery Cables for 1969 GTO - SUM-RP20810

1969 GTO , Battery Cable , Spring Ring , Pos V8 , With H.O Ram Air , Restoration , Pontiac , Each

Part Number: SUM-RP20810

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Heidts Tie Rod Ends CC-064

Tie Rod Ends, Straight, Male, Greasable, Must Be Used with Heidts Narrowed Control Arms, Front Outer, Chevrolet, Pontiac, Each

Part Number: HDT-CC-064

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Dayco Molded Radiator Hoses 70651

Radiator Hose, Molded, Rubber, Black, Each

Part Number: DAC-70651

Not Yet Reviewed

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ICON Premium Forged Pistons IC981.030

ICON Forged Piston-Pontiac 468, Rod 6.635, Step Dish 30cc

Part Number: UEM-IC981-030

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

OER Authorized Classic Radiators for 1967-1969 CAMARO, FIREBIRD - CRD3704S

RADIATOR

Part Number: OER-CRD3704S

Not Yet Reviewed

Estimated Ship Date: Jul 9, 2026 if ordered today

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Estimated Ship Date: Jul 9, 2026 if ordered today

Standard Motor Relays RC-5

Starter/Alt Part - Misc.

Part Number: SMP-RC5

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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ARP Balancer Bolts 190-2502

Harmonic Balancer Bolt, Chromoly, Black Oxide, Square Drive, Pontiac V8, Each

Part Number: ARP-190-2502

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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UMI Performance 1970-81 GM F-Body Front Lower A-Arm Kits for 1970-1981 CAMARO, FIREBIRD - 2651-B

CONTROL ARM KIT Front Lower A-arms, Polyurethane Bushings

Part Number: UPI-2651-B

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6104-4160C

-14cc Dish Top Pontiac Early and Late Forged 2618

Part Number: DMS-2-6104-4160C

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today