Performance & Replacement Transmission & Drivetrain Parts

Manual Shifter, Billet/Plus, Ford, T-5/T-45, 4.6/5.0L, Each

Part Number: HUU-3915033

4.52 out of 5 stars ( 23 )

Estimated Ship Date: Tomorrow

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Automatic Transmission Shift Kit, Gaskets, Jeep, Toyota, Kit

Part Number: TRG-340-HD2

5.0 out of 5 stars ( 13 )

Estimated Ship Date: Tomorrow

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Automatic Shifter, GM, 6L90E, 6 in. Straight Chrome Stick, Brushed Aluminum, Mushroom Knob, Each

Part Number: LOK-ES6L90FM

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Differential Carrier, Electronic ELocker Differential, Dana 60/60-HD, Steel, 35-spline Axle Shaft, for Use with 4.56:1 and Up Gear Ratios, Rear, Each

Part Number: ETN-14023-010

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Gear, Ring and Pinion, 3.73:1 Ratio, GM, 12-Bolt, Truck, Set

Part Number: MGR-GM12-373

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

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Transmission Combo, ProFit, Tremec TKX, 5-Speed, 2.87:1 First Gear, 0.68:1 Fifth Gear, Ford, Cougar, Mustang 1965-73, Kit

Part Number: AWR-COFO-M1EX

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Transmission Filter, Replacement, Each

Part Number: WIX-58843

4.91 out of 5 stars ( 11 )

Estimated Ship Date: Tomorrow

Gear, Ring and Pinion, EXCel, 3.73:1 Ratio, Ford, 8.8 in., 10-Bolt, Set

Part Number: RMG-F88373

1.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Differential, Eaton Elocker, 30-Spline, Dana 60, 4.10:1 and Lower, Each

Part Number: ETN-14022-010

Not Yet Reviewed

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FN988 TA CASE 31 SPL TT 3.31 RATIO 1350

Part Number: DSR-070881-331DS

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Transmission Pan, Deep, Aluminum, Natural, Includes Filter Spacer, GM, Powerglide, Each

Part Number: MOR-42000

5.0 out of 5 stars ( 2 )

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Gear, Ring and Pinion, 3.73:1 Ratio, Ford, 8.8 in., Set

Part Number: MGR-F8-8-373

Not Yet Reviewed

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TCC Regulator and Isolator Valve Kits, 4L80E, 4L85E, Kit

Part Number: SOX-34994-01K

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Gear, Ring and Pinion, 3.90:1 Ratio, GM, 8.5/8.6 in., 10-Bolt, Set

Part Number: MGR-GM10-390

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Bottle, CO2, 2.5 lbs., Aluminum, Natural, Valve, Regulator, Plastic Air Tubing, Kit

Part Number: DED-AB25K

4.86 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

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• Mfr. Rebate

Mail - In Rebate

Rebate amount based on part(s) total.

Rebate Expires: 4/30/2026

Get up to $150 back after rebate when you buy products from AutoMeter Brands! Go to: http://summitracing.com/go/atm ...Read More

Get up to $150 back after rebate when you buy AutoMeter Products! Also includes Auto Gage, Dedenbear, Marine, Spek-Pro and Stack Brands. Spend $100-$199 and get $10 back. Spend $200-$449 and get $25 back. Spend $450-$699 and get $50 back. Spend $700-$999 and get $75 back. Spend $1,000-$1,499 and get $100 back. Spend $1,500 or more and get $150 back. Go to http://summitracing.com/go/atm for complete offer information. Valid on purchases made between 3/15/26 and 4/30/26. Rebate submission must be postmarked by 5/31/26. Limit one rebate per household. Allow up to 12 weeks for processing. Purchase amount is the subtotal before taxes and shipping. Show Less

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Gear, Ring and Pinion, 3.50:1 Ratio, Ford, 9 in., Set

Part Number: MGR-F890350

4.25 out of 5 stars ( 8 )

Estimated Ship Date: Tomorrow

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Front Axle Actuator, Posi-Lok, Chevy, GMC, Kit

Part Number: POS-800

4.45 out of 5 stars ( 29 )

Estimated Ship Date: Tomorrow

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Clutch Master Cylinder, GS Compact Remote, Cast Aluminum, Black, 3/8-24 in. Outlet, Each

Part Number: WIL-260-15089

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

Clutch Master Cylinder, GS Compact Remote, Cast Aluminum, Black, 3/8-24 in. Outlet, Each

Part Number: WIL-260-15088

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Clutch Disc, Dual Friction, 1 1/8 in. Diameter Shaft, 26-Spline, 11 in. Disc, Buick, Chevy, GMC, Pontiac, V8, Each

Part Number: CTF-DF384148

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

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Wheel Hub and Bearing Assembly, Front, Ford, Each

Part Number: MOG-513115

4.5 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

Shifters, Automatic Transmission Floor Mount Shifters, Cable, Detent, Knob, 4-speed Shifter Conversion, White Letters, Chevrolet, Kit

Part Number: SIW-SW1014

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Shifter Installation Kit, Competition Plus, Muncie, M-22, 453, Chevy, Pontiac, Kit

Part Number: HUU-3737897

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Valve Body, Streetfighter, Automatic, Manual, Forward Pattern, Ford, C-6, Each

Part Number: TCI-421100

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Shifter, Manual Transmission, Billet/Plus, M16 x 1.5 Threaded Shaft, OEM Knob Compatible, High Pivot Ratio, GM F-Body, Borg Warner 468 T-56, Each

Part Number: HUU-3915060

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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