Performance & Replacement Transmission & Drivetrain Parts

Gear, Pro Ring and Pinion, 3.70:1 Ratio, Ford, 9 in., Set

Part Number: RMG-79-0004-1

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Universal Joint, 1310-1330 Conversion, Greasable, Steel, Each

Part Number: SUM-732003

4.5 out of 5 stars ( 8 )

Estimated Ship Date: Today

Clutch Kit, Organic, 1 1/8 in.- 10-Spline, 10.4 in. Disc, Buick, Chevy, GMC, Oldsmobile, Pontiac, L6, V6, V8

Part Number: ZZZ-MU1675-1

4.22 out of 5 stars ( 18 )

Estimated Ship Date: Today

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Shift Kit, Automatic Type, Chrysler, Torqueflite, 3 Speed, Full Race Shifts, Each

Part Number: TRG-TF-2

4.77 out of 5 stars ( 26 )

Estimated Ship Date: Today

Axle Shaft Assembly, Front Inner and Outer, Passenger Side, 27-spline, Steel, Dana 30, Jeep, Each

Part Number: CWA-4874302

4.33 out of 5 stars ( 15 )

Estimated Ship Date: Today

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Flexplate, 153-Tooth, Internal Engine Balance, 2-Piece Rear Main Seal, SFI 29.1, Chevy, V8, Each

Part Number: TCI-399573

4.86 out of 5 stars ( 14 )

Estimated Ship Date: Today

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Automatic Transmission Kickdown Cable, Hi-Tech, Black Vinyl, Natural Aluminum Fittings, Ford, C-6, Kit

Part Number: LOK-KD-20C6U

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Automatic Transmission Pan, Deep, Aluminum, Natural, Chrysler, Torqueflite A-904, Each

Part Number: TCI-127900

4.44 out of 5 stars ( 16 )

Estimated Ship Date: Today

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Flexplate, 168-Tooth, External Engine Balance, 2-Piece Rear Main Seal, Chevy, Big Block, 454, Each

Part Number: SUM-G102STK

4.45 out of 5 stars ( 11 )

Estimated Ship Date: Today

Flywheel Bolts, 12-point, Chromoly, Black Oxide, 10mm x 1.0 Thread Size, Ford, 5.0L Modular, Set of 8

Part Number: ARP-156-2801

4.5 out of 5 stars ( 8 )

Estimated Ship Date: Today

Ring and Pinion Gears, 3.70:1 Ratio, 28-spline, Standard Ring Gear Rotation, Ford 9 in., Set

Part Number: YGA-24106

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Automatic Transmission Kickdown Cable, Braided Stainless Steel Jacket, Carburetor, GM, TH350, Kit

Part Number: SUM-200031

2.71 out of 5 stars ( 7 )

Estimated Ship Date: Today

Axle Shaft, Rear, 1541H Alloy, 30 Spline, 33.750 in. Length, GM 8.6, ChevyGMC, Pickup/SUV, Each

Part Number: YGA-21240

4.4 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Bellhousing, Steel, Black, SFI 6.1, Chevy, V6-V8, to Muncie/T-10/TKX Manual Transmission, Kit

Part Number: SUM-7001101

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Nov 10, 2025 if ordered today

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Differential, Auburn, Grip-N-Loc, Limited Slip, 28-Spline, Buick, Oldsmobile, Pontiac, 8.2 in., Each

Part Number: AUB-546099

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

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Automatic Shifter, Floor Mounted, Detent, 12.000 in. Single Bend Chrome Stick, 3/8-24 in., Brushed Mushroom Knob, 4L80E, Each

Part Number: LOK-FM4L80CM

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Ring and Pinion Installation Kit, Master Kit, GM10.5 in., 3rd Gen., Kit

Part Number: MGR-R14RLAMKH

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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U-Bolts, Steel, Black Anodized, Fit 1350 U-Joint Race Yoke, Dana 60/Ford 9 in., Pair

Part Number: MOR-85080

4.42 out of 5 stars ( 19 )

Estimated Ship Date: Today

Automatic Transmission, Forward Shift Pattern, Automatic/Manual Valve Body, Chevy, TH400, Each

Part Number: HUP-34-1X

5.0 out of 5 stars ( 1 )

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Shift Kit, Automatic Type, Ford, C-6, Towing, Competition, Heavy Duty, Gas Engines, Each

Part Number: TRG-67-1-2

4.82 out of 5 stars ( 17 )

Estimated Ship Date: Today

Differential Carrier, Limited Slip, Steel, Rear, Ford 9.75 in., Ford, Lincoln, Each

Part Number: YGA-26020

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Flywheel, Billet Steel, 166-Tooth, 30.6 lb., External Engine Balance, SFI 1.1, Pontiac, V8, Each

Part Number: CTF-700600

4.33 out of 5 stars ( 9 )

Estimated Ship Date: Today

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Differential, Auburn, Grip-N-Loc, Limited Slip, 30-Spline, GM, 8.875 in. (12-Bolt) Truck, Each

Part Number: AUB-546032

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Transmission Dipstick, Steel, Chrome, TH350, Each

Part Number: SUM-G3879

4.09 out of 5 stars ( 11 )

Estimated Ship Date: Today

Gear, Ring and Pinion, 3.23:1 Ratio, GM, 8.5/8.6 in., 10-Bolt, 3 Series, Set

Part Number: RMG-4900191

4.25 out of 5 stars ( 8 )

Estimated Ship Date: Today

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