2008 PONTIAC G8 Transmission & Drivetrain - In Stock Filter Options - Vendor In Stock Filter Options

TransGo Automatic Transmission Boost Valves 6L8-BOOST-OES

Specialty Components, 6L80 Stock OE Replacement Boost Valve

Part Number: TRG-6L8BOOSTOES

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PRW Flexplate Fasteners 1001284

Flexplate Bolts, 11mm x 1.50 in., 1.075 in. UHL, 12-point, for Transmission Swap, GM, LS with TH350/TH400/700R4 with Crank Flange Adapter, Set of 6

Part Number: PQX-1001284

1.0 out of 5 stars ( 1 )

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ACDelco Automatic Transmission Case Extension Seals 24224675

Automatic Transmission Case Extension Seal, Rubber, Each

Part Number: ADO-24224675

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FTI Performance SRL-3 Series Billet Triple Clutch 4,000 Stall Torque Converter SRL88082-3

GM TORQUE CONVERTER, 6L80E, 6L85E,6L90E TRIPLE CLUTCH 4000 STALL HARD HIT

Part Number: FTI-SRL88082-3

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Silver Sport Manual Transmission Bellhousings BHG-12005A

Bellhousing Chevy LS Kit

Part Number: IST-BHG-12005A

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

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Summit Racing™ Manual Transmission Bellhousings SUM-700172

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LuK Clutch Automatic Transmission Master Repair Kits 4620219100

Automatic Transmission Bearing and Races, Master Repair Kit, Chevy, GMC, Hummer, Cadillac, Pontiac, Kit

Part Number: LUK-4620219100

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Dura-Bond Automatic Transmission Bushings JT-206-1TG

Automatic Transmission Bushings, 1.9975 in. O.D., 0.76 Length, 0.0791 in. Thickness, Chevrolet, GMC, 6L80/6L90, Each

Part Number: DUR-JT-206-1TG

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VEGE Remanufactured Stock Stall Torque Converter TQBU63

Torque Converters, Remanufactured, OEM Style, 1.750 in. Slotted Hub, 3 Pad Mount, 10 1/2 in. Dia., Stock Stall, 27 Spline Input, Cadillac, 3.6L, Each

Part Number: CCV-TQBU63

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Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Pioneer Automatic Transmission Overhaul Kits 752244

MASTER KIT

Part Number: PIO-752244

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Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Dura-Bond Automatic Transmission Bushings JT-13-1

Transmission Bushing, Rear, 6L80, 6L90, Actual OD - 2.202; Length - 0.585; Max Wall - 0.0675, Each

Part Number: DUR-JT-13-1

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FAG USA Wheel Bearings for 2011-2017 CAPRICE, 2008-2009 G8, 2014-2017 SS - WB1245

Wheel Bearing Caprice,G8,SS 08-16

Part Number: FWB-WB1245

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Hays Billet Steel 168-Tooth Flywheel 10-730

Flywheel, Steel, 168-Tooth, 30 lb., Internal Engine Balance, Chevy, LS, Each

Part Number: HAY-10-730

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Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

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RAM Billet Steel 168-Tooth Flywheel 1550

4 out of 5 stars ( 4 )

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PRW Flexplate Fasteners 1003909

Flexplate Bolts, 11mm x 1.5 Thread, 12-Point, 1.075 Length, TH300/400/700R4 Adapter, GM Gen III/IV, Set of 6

Part Number: PQX-1003909

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Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

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BTR Flexplate Fasteners BTR57940

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Chevrolet Performance Automatic Transmission Rebuild Components 24205900

Auto Trans Torque Converter Housing Plug

Part Number: NAL-24205900

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Estimated Ship Date: Jul 9, 2026 if ordered today

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Estimated Ship Date: Jul 9, 2026 if ordered today

Motive Gear Performance Ring and Pinion Sets GZ85411 GM 8.6 in. IRS/ 218mm AAM 4.11 Gears

Ring and Pinion Gears, 4.11:1, 32-spline Pinion, 10-bolt, GM 218mm, AAM, Set

Part Number: MGR-GZ85411

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Estimated Ship Date: Apr 1, 2026 if ordered today

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Estimated Ship Date: Apr 1, 2026 if ordered today

Silver Sport Transmission Bellhousings BHG-12005

Bellhousing Chevy LS

Part Number: IST-BHG-12005

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VEGE Remanufactured Stock Stall Torque Converter TQBU110

Torque Converters, Remanufactured, OEM Style, 1.748 in. Slotted Hub, 3 Pad Mount, 10.75 in. Dia., Stock Stall, 27 Spline Input, Pontiac, 3.6L, Each

Part Number: CCV-TQBU110

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Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Dura-Bond Automatic Transmission Bushings JT-206-1

Transmission Bushing, Actual OD - 1.9975; Length - 0.76; Max Wall - 0.0791

Part Number: DUR-JT-206-1

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FAG Bearings Timing Cover Seals SS3405

Seal GM,Saab 97-16

Part Number: FWB-SS3405

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SKF Bearings Pinion Bearing Races HM803110

Tapered roller bearing race

Part Number: SKF-HM803110

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ACDelco GM Genuine Parts Automatic Transmission Clutch Housing Thrust Washers 24224692

Automatic Transmission Clutch Housing Thrust Washer, 6L50, 6L80, 6L90, Cadillac, Chevrolet, Each

Part Number: ADO-24224692

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FTI Performance Torque Converters SRL86082-3

9.5IN 6L80E/6L90E BILLET TRIPLE DISC LOCK-UP STREET RACER SERIES - 3600 HARD HIT STALL

Part Number: FTI-SRL86082-3

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

FTI Performance SRL-3 Series Billet Triple Clutch 3,800 Stall Torque Converter SRL87082-3

GM TORQUE CONVERTER, 6L80E, 6L85E,6L90E TRIPLE CLUTCH 3800 STALL HARD HIT

Part Number: FTI-SRL87082-3

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

GSP Complete Hub Assemblies for 2011-2013 CAPRICE, 2008-2009 G8 - 104280

Wheel Bearing and Hub Assembly, Steel, Natural, with Studs, Each

Part Number: GNA-104280

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Estimated Ship Date: Mar 27, 2026 if ordered today

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Estimated Ship Date: Mar 27, 2026 if ordered today

Dorman Driveshafts for 2008 G8 - 976-453

Driveshaft, Balanced, Assembled, Rear, Steel, Length 62.500 in., Diameter 2.500 in., Pontiac, Each

Part Number: RNB-976-453

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Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today