OLDSMOBILE Transmission & Drivetrain

Spool, Full Size, Steel, 30-Spline, 10-Bolt, GM 8.5 in., Each

Part Number: MGR-FS10-30

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Automatic Transmission Kickdown Cables, Hi-Tech Kickdown Kits, Black Vinyl Jacket, Fittings, GM, THM700-R4/4L60/MD8, Each

Part Number: LOK-XKD-2700U

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Estimated Ship Date: Today

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Spider Gears, Open, Front or Rear, Internal Kit, Side Gears, Cross Pin and Bolt, GM, 8.5 in., 28 Spline, Kit

Part Number: YGA-16054

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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CLUTCH KIT

Part Number: SXR-K1675-10

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Estimated Ship Date: Mar 10, 2026 if ordered today

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Ring and Pinion Gears, GM 8.5/8.6 in., 4.88:1 Ratio, 30-spline, Standard, Must Use 2.73:1 or Numerically Higher Ratio Carrier, GM 8.5/8.6 in., Set

Part Number: SVL-2023704

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Shifter Conversion Kit, Shifter Cable Bracket, 30 in. Cable, TH200-4R, TH700-R4, 4L60E, 4L70E, 4L80E, Oldsmobile, Each

Part Number: SIW-C371

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 2, 2026 if ordered today

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Transmission Dipstick, Braided Stainless Steel, Black, Buick, Chevy, Oldsmobile, Pontiac, TH400, Each

Part Number: LOK-XTD-3400TM

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Clutch Kit, Organic, 1.125 in.- 10-Spline, 11 in. Disc, Chevy, GMC, Isuzu, Oldsmobile, 4.3L, Kit

Part Number: ZZZ-MU70169-1

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Estimated Ship Date: May 13, 2026 if ordered today

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Ring and Pinion Install Kit

Part Number: RMG-83-1083-1

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Master Repair Kit, Automatic Transmission, TH350, TH350C, Kit

Part Number: ATP-SM9

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Mar 2, 2026 if ordered today

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Overhaul Kit Race Transmission TH350 (without Band Apply)

Part Number: ATI-356340

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 4, 2026 if ordered today

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Spool, Full Size, Steel, 30-Spline, 10-Bolt, GM 8.5 in., Each

Part Number: RMG-81-1030-1

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Spool, Full Size, Steel, 28-Spline, 10-Bolt, GM 8.5 in., Each

Part Number: MGR-FS10-28

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Transmission Overflow Tank, Pro-X, Aluminum, Black, 1 qt. Capacity, GM TH400, Each

Part Number: TCI-228005

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Torque Converters, Reman., OEM Style, 1.875 in. Slotted Hub, 3 Pad Mount, 13.00 in. Dia., Stock Stall, Buick, Cadillac, Oldsmobile, Pontiac, Each

Part Number: CCV-TQBU2

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Estimated Ship Date: Apr 20, 2026 if ordered today

• Core Charge $75.00
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Gear, Ring and Pinion, 3.23:1 Ratio, GM 8.5 in., Set

Part Number: RNB-697-810

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Estimated Ship Date: Today

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Differential Carrier Rebuild Kits and Spider Gears, GM 8.5 in., Side Gears, Rear, Open, 28-spline, 10-bolt, GM 8.5 in., Kit

Part Number: SVL-10020477

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Estimated Ship Date: Mar 2, 2026 if ordered today

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Automatic Transmission Kickdown Cable, Hi-Tech, Natural Braided Stainless Steel, Polished Aluminum Fittings, GM, TH350, Kit

Part Number: LOK-KDP-2350HT

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Clutch Kit, Organic, 1 1/8 in.- 26-Spline, 10.5 in. Diameter Disc, Chevy, Oldsmobile, Pontiac, V8, Kit

Part Number: RAM-88761

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Transmission Upgrade Kit, Trans-Scat, Chevy, Buick, Oldsmobile, Pontiac, GMC, TH350, Each

Part Number: TCI-350000

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Flexplate, 166-tooth, Steel, External Engine Balance, Buick, Cadillac, Chevy, Oldsmobile, Pontiac, Each

Part Number: PIO-FRA-109

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Estimated Ship Date: Mar 5, 2026 if ordered today

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Torque Converters, Remanufactured, OEM Style, 1.875 in. Slotted Hub, 3 Pad Mount, 12.00 in. Diameter, Stock Stall, 30 Spline Input, GM, Each

Part Number: CCV-TQBU16A

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Estimated Ship Date: Apr 20, 2026 if ordered today

• Core Charge $75.00
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PLANET REBUILD KIT HD

Part Number: SOX-28922-01HDK

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Axle Shafts, New CV Drive Axles, Replacement, 33-spline Outer, 24.80 in. Length, Front, Cadillac, Oldsmobile, Each

Part Number: AAZ-66-1014

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Estimated Ship Date: Today

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Ring & Pinion Gear Set GM 10 Bolt 8.5" / 3.90 Ratio

Part Number: SVL-2020954

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 2, 2026 if ordered today

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