OLDSMOBILE 5.7L/350 Transmission & Drivetrain

Buick/Oldsmobile Bellhousing Kit for 4X and 6X Transmission Packages

Part Number: TCI-271634

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Automatic Transmission, Circlematic, Forward Shift Pattern, Full Manual Valve Body, Stock Pan, Chevy, THM350, Each

Part Number: TCI-312002

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Torque Converters, Twister 3/4 Race, 3,200-3,600 rpm Stall Speed Range, 27-spline, 9.600 in. Diameter, Chevy THM200-4R, THM700-R4/4L60/MD8, Each

Part Number: HAY-97-1F32Q

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Estimated Ship Date: Oct 22, 2025 if ordered today

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Torque Converters, Twister 3/4 Race, Street/Strip, 2,800-3,200 rpm Stall Speed Range, 30-spline, 9.600 in. Diameter, THM350C, Chevy, Each

Part Number: HAY-97-1C28Q

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Estimated Ship Date: Oct 22, 2025 if ordered today

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Spider Gears, Side Gears, Cross Shaft Pin, 28 Spline, Open, Rear, GM 7.5 in., GM 7.625 in., Kit

Part Number: SVL-2023876

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Estimated Ship Date: Oct 16, 2025 if ordered today

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Axle Shaft, 28-Spline, 30.438 in. Length, Rear, GM, Each

Part Number: YGA-21426

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Ring and Pinion Kit

Part Number: RMG-GM75323

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Estimated Ship Date: Oct 22, 2025 if ordered today

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Gear, Ring and Pinion, EXCel, 3.42:1 Ratio, GM, 7.5/7.625 in., 10-Bolt, Set

Part Number: RMG-GM75342TK

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Estimated Ship Date: Oct 22, 2025 if ordered today

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Ring and Pinion

Part Number: RMG-GM75456TK

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Estimated Ship Date: Oct 22, 2025 if ordered today

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Gear, Ring and Pinion, 4.56:1 Ratio, GM, 12-Bolt Passenger Car, Set

Part Number: MGR-G888456

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Estimated Ship Date: Oct 24, 2025 if ordered today

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Axle Shaft

Part Number: RMG-92-25142

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Differential Carrier Gear Kit

Part Number: RMG-XL-4048

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Ring and Pinion Gears, 3.23:1 Ratio, 27-spline, Standard Ring Gear Rotation, GM 7.5 in., GM 7.625 in., Set

Part Number: SPZ-36194

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Clutch Kit - Stage 1 Single Sprung Organic Clutch Disc

Part Number: XCL-XKCR27001-1A

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Ring and Pinion-GM 8.5/8.625

Part Number: MGR-GM10-308A

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Estimated Ship Date: Oct 24, 2025 if ordered today

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Detent Cable, Replacement, 39.250 in. Length, Buick, Oldsmobile, Pontiac, Each

Part Number: ATP-Y102

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Estimated Ship Date: Oct 17, 2025 if ordered today

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Yukon Dura Grip case, GM 8.5" & 8.6", 2.73 & up

Part Number: YGA-20107

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Ring and Pinion Gears, 5.13:1 Ratio, 30-spline, Standard Ring Gear Rotation, GM 8.5/8.6 in., Set

Part Number: YGA-24163

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Differential Cover, 10-bolt, Steel, Natural, GM 7.5 in., GM 7.625 in., Each

Part Number: YGA-32331

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Clutch Kit, Stage 2 Daily Driver, Single, 1.130 in. - 26-spline, Organic Disc, Pressure Plate, Oldsmobile, 5.7L, Kit

Part Number: SBB-K04079-HD-O

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Clutch Kit, Stage 2 Daily Driver, Single, 1.130 in. - 26-spline, Organic Disc, Pressure Plate, Chevy, GMC, Oldsmobile, Pontiac, Kit

Part Number: SBB-K04504-HD-O

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Clutch Kit, Stage 1 Heavy-Duty, Single, 1.130 in. - 26-spline, Organic Disc, Pressure Plate, Oldsmobile, 5.7L, Kit

Part Number: SBB-K04019-HD

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Clutch Kit, Stage 2 Drag Race, Single, 1.130 in. - 26-spline, Ceramic Disc, Pressure Plate, Chevy, GMC, Oldsmobile, Pontiac, Kit

Part Number: SBB-S0256

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Clutch Kit, Stage 2 Drag Race, Single, 1.130 in. - 26-spline, Ceramic Disc, Pressure Plate, Oldsmobile, 5.7L, Kit

Part Number: SBB-S0918

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Clutch Kit, Stage 2 Endurance, Single, 1.130 in. - 26-spline, Kevlar® Disc, Pressure Plate, Oldsmobile, 5.7L, Kit

Part Number: SBB-K04019-HD-TZ

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Estimated Ship Date: Oct 21, 2025 if ordered today

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