2008 PONTIAC G8 - In Stock Filter Options - Vendor In Stock Filter Options Parts & Accessories

NGK Ruthenium HX Spark Plugs LTR6AHX

Spark Plug, Ruthenium HX, 14mm Thread, 25mm. Reach, Resistor, Tapered Seat, Each

Part Number: NGK-91276

5.0 out of 5 stars ( 3 )

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Fel-Pro Intake Manifold Gaskets MS97151

Intake Manifold Gaskets, Stock Port, Chevy, Pontiac, Small Block LS, Set

Part Number: FEL-MS97151

Not Yet Reviewed

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DeatschWerks Fuel Rails 7-203

Fuel Rails, Aluminum, Black, -8 AN O-ring Inlet Size, Crossover Line, Fittings, Cadillac, Chevrolet, Pontiac, Kit

Part Number: DWK-7-203

Not Yet Reviewed

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Denso Ignition Coils 673-7303

Ignition Coil, Coil Pack Style, Gray, Buick, Cadillac, Chevrolet, GMC, Pontiac, Saab, Saturn, Suzuki, Each

Part Number: DNP-673-7303

Not Yet Reviewed

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Derale Stacked Plate Fluid Coolers 51608

Fluid Cooler, Plate-Type, Aluminum, Black, 16-Row, -8 AN, 6.563 in. x 13 in. x 2 in., Each

Part Number: DER-51608

5.0 out of 5 stars ( 6 )

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ACDelco Engine Cooling Fan Motors for 2011 CAPRICE, 2008-2009 G8 - 92191945

Engine Cooling Fan Motor, Electric, 12 V, Each

Part Number: ADO-92191945

5.0 out of 5 stars ( 1 )

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Stainless Works CNC Mandrel-Bent Exhaust Systems for 2008-2009 G8 - PG8CB

Stainless Works CNC Mandrel-Bent Exhaust Systems for 2008-2009 G8 - PG8CB

Pontiac G8 GT 2008-09 Exhaust: Performance Connect

Part Number: STW-PG8CB

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

Mahle Original Cam Seals B32270

Camshaft Seal, Steel/Rubber, Natural, GM, Gen III/IV LS Engines, Each

Part Number: MAH-B32270

4.33 out of 5 stars ( 6 )

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Standard Motor Camshaft Position Sensors PC620

Camshaft Position Sensor, Each

Part Number: SMP-PC620

5.0 out of 5 stars ( 1 )

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JET Powr-Flo Throttle Bodies 76104

Throttle Body, Powr-Flo, Aluminum, Natural, Cadillac, Chevrolet, Pontiac, Each

Part Number: JET-76104

Not Yet Reviewed

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ACDelco Motor Mounts for 2011-2017 CAPRICE, 2008-2009 G8, 2014-2017 SS - 92271062

Motor Mount, Bolt-in, Rubber, Black, Chevy, Pontiac, Each

Part Number: ADO-92271062

Not Yet Reviewed

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Hastings Piston Ring Sets 2M5170020

Piston Rings, Plasma-moly, 4.020 in. Bore, 1.2mm, 1.5mm, 2.5mm Thickness, 8-Cylinder, Set

Part Number: HSN-2M5170020

1.0 out of 5 stars ( 1 )

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Stainless Works Performance Headers PG8HCATST

Pontiac G8 GT 2008-09 Headers 1-7/8" High-Flow Cats Performance

Part Number: STW-PG8HCATST

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

Dorman Exhaust Manifold Mounting Hardware 03413

Exhaust Manifold Bolts, Steel, Zinc Plated, 8mm x 1.25 Thread Size, Cadillac, Chevy, Chrysler, Jeep, Set of 12

Part Number: RNB-03413

4.67 out of 5 stars ( 12 )

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Chevrolet Performance Valve Stem Seals 12482062

Valve Stem Seals, Brown, Exhaust, Chevy, Small Block, LS, Set of 8

Part Number: NAL-12482062

5.0 out of 5 stars ( 1 )

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Fel-Pro Coolant Crossover Mounting Gaskets ES73027

Coolant Crossover Mount Gasket Set, Chevy LS

Part Number: FEL-ES73027

5.0 out of 5 stars ( 2 )

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Cloyes Timing Chain Kits 9-0753SVVT

Timing Chain Kit, Link Belt, Steel Cam Gear, Steel Crank Gear, Guide, Tensioner, Buick, Cadillac, Chevrolet, GMC, Pontiac, Saab, Saturn, Suzuki, Kit

Part Number: CLO-9-0753SVVT

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Dayco Timing Chain Kits KTC1391

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Dorman Torque Converter Bolts 14099

Bolts, Torque Converter, 10mm x 1.5, Steel, Natural, 0.887 in. UHL, Buick, Cadillac, Chevrolet, GMC, Isuzu, Oldsmobile, Pontiac, Saab, Set of 3

Part Number: RNB-14099

5.0 out of 5 stars ( 3 )

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Summit Racing™ Street Series 500 Ohm 8mm Ignition Wires SUM-877828

Spark Plug Wires, Summit Street Series, 8mm, 500 Ohm, Black, 9" Leads, OEM Coil Boots, LS, V8, Set

Part Number: SUM-877828

Not Yet Reviewed

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McLeod Flywheel Bolt Kits 1556

Flywheel Bolts, 12-Point, 11mm x 1.5 Thread, GM LS, Set of 6

Part Number: MCL-1556

3.0 out of 5 stars ( 2 )

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Dorman Timing Covers 635-515

Engine Timing Cover, 1-Piece, Aluminum, Natural, Buick, Cadillac, Chevrolet, GMC, LS V8, Each

Part Number: RNB-635-515

Not Yet Reviewed

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Dorman Harmonic Balancer Bolts 917-139

Harmonic Balancer Bolt, Hex Head, 16mm x 2.0 Thread, Steel, Natural, Chevy, Each

Part Number: RNB-917-139

4.0 out of 5 stars ( 4 )

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ACDelco Automatic Transmission Tailhousings 24226788

Automatic Transmission Extension Housing, Aluminum, Chevy, Pontiac, Each

Part Number: ADO-24226788

Not Yet Reviewed

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ACL Performance Race Series Rod Bearing Sets 8B663H-020

Rod Bearings, Race Series, Tri-Metal, .020 in., .50mm Crankshaft Undersize, Chevrolet, Small Block, LS, Set of 8

Part Number: PEB-8B663H-020

Not Yet Reviewed

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Cloyes Race Billet True Roller Timing Sets 9-3673TX3

Timing Set, Single Roller Chain, Billet Steel Sprockets, Chain Damper, Chevy, Small Block LS, Set

Part Number: CLO-9-3673TX3

5.0 out of 5 stars ( 1 )

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2008 PONTIAC G8 Parts and Accessories