OLDSMOBILE Transmission & Drivetrain

Detent Cable, Black, 40.25 in. Length, for TH250, TH350, or TH375B, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: ATP-Y104

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

PISTON KIT, SERVO-W/PTFE SEALS Servo Piston , Billet Aluminum, W/Seals, Powerglide

Part Number: SOX-28821-02K

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Estimated Ship Date: Dec 19, 2025 if ordered today

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Ring and Pinion Gear, 2.73:1 Ratio, GM 8.5/8.6, 10 Bolt Cover, 30 Spline, 10 Ring Gear Bolts, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Set

Part Number: YGA-24490

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Flexplate, Replacement, 142-Tooth, Steel, Internal Engine Balance, GM, 4-Cylinder, V6, Each

Part Number: ATP-Z156

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Estimated Ship Date: Dec 3, 2025 if ordered today

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Automatic Transmission Accumulator Piston Spring, 3-4 Blue Spring, 4L60, 4L65, 4L70, 700R4, TH200-4R, MD8, Each

Part Number: ADO-8639074

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Estimated Ship Date: Today

• $20.00 Summit Bucks

OVERHAUL KIT

Part Number: PIO-750002

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Pilot Bushing, Bronze, 1.125 in. Diameter, Chevy, Oldsmobile, Each

Part Number: MCL-8-1094-4

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Today

Automatic Shifter, Floor Mounted, Detent, 8.000 in. Single Bend Chrome Stick, 3/8-24 in., Brushed Mushroom Knob, TH400, Each

Part Number: LOK-FM400EM

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Estimated Ship Date: Today

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Differential Shims, Pinion, Steel, Kit

Part Number: MGR-1104

3.83 out of 5 stars ( 6 )

Estimated Ship Date: Today

Wheel Bearing and Hub Assembly, Steel, Natural, Buick, Chevy, Oldsmobile, Pontiac, Saturn, Each

Part Number: ADO-512357

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Estimated Ship Date: Today

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• $20.00 Summit Bucks

Boost Valve/Bushing, .422 TV, 700R4/200-4R, Kit

Part Number: TRG-7-422

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Estimated Ship Date: Dec 2, 2025 if ordered today

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Transmission Pan, Steel, Silver Powdercoated, Automatic Transmission, 4L60, 700R4, Each

Part Number: ATP-103017

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 3, 2025 if ordered today

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Transmission Bushing, Actual OD - 2.0035; Length - 0.605; Max Wall - 0.0622

Part Number: DUR-44034TG

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Estimated Ship Date: Today

Gear, Ring and Pinion, 3.42:1 Ratio, 1.438 in. Pinion, 27 Spline, 7.500 in. Ring Gear, Series 2 Carrier, GM 7.5/7.6 in., Set

Part Number: YGA-24479

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 22, 2025 if ordered today

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Differential Carrier Rebuild Kit, GM 7.625 in., 28 Spline, Rear, Open Carrier, Buick, Chevy, GMC, Hummer, Isuzu, Oldsmobile, Pontiac, Kit

Part Number: RMG-XL-4042

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Estimated Ship Date: Dec 9, 2025 if ordered today

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Differential Inner Gear Kit; GM 8.5 - 30 Spline, Open Diff

Part Number: SVL-10020478

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Estimated Ship Date: Today

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Automatic Transmission Kickdown Cable, Hi-Tech, Natural Braided Stainless Steel, Polished Aluminum Fittings, GM, 700R4, Kit

Part Number: LOK-KDP-2700TP

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Estimated Ship Date: Today

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Neutral Safety/Backup Light Switch, Column Shift Only, Each

Part Number: SMP-NS14

1.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Wheel Hub Dust Cap, Steel, Zinc Plated, 2.060 in. o.d., Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: RSD-DC02

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Transmission Shifter Cable Bushings, Polyurethane, White, Automatic, Buick, Chevy, GMC, Pontiac, Saab, Set

Part Number: RNB-14055

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Transmission Controller Components, Replacement, Cigarette Lighter Adapter, EZ-TCU, Each

Part Number: TCI-30271

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Estimated Ship Date: Today

Rear End Assembly, Grand National, Ford 9 in., 31-Spline Axles, 5 x 4.75 in. Pattern, G-Body Mounts, Kit

Part Number: SUM-CSUMCT006

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Estimated Ship Date: Today

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: Dec 4, 2025 if ordered today

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Ring and Pinion Gear Installation Kit, Bearing Overhaul, 30 Spline, GM 8.5 in., Kit

Part Number: YGA-11067

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Estimated Ship Date: Dec 22, 2025 if ordered today

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SEAL

Part Number: TMK-240735

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Estimated Ship Date: Today