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Transmission & Drivetrain

Performance & Replacement Transmission & Drivetrain Parts

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Performance & Replacement Transmission & Drivetrain Parts

Building awesome horsepower is only part of the story. You need to deliver all that power to your car or truck’s wheels! We’ve got torque-hungry high performance automatic...

Building awesome horsepower is only part of the story. You need to deliver all that power to your car or truck’s wheels! We’ve got torque-hungry high performance automatic and manual transmissions for street and strip applications, torque converters and clutch sets, flexplates and flywheels, plus limited-slip differentials, spools, lockers, ring and pinion sets, driveshafts, U-joints, axles, bearings, C-clip eliminator kits, transfer cases, shift kits, and rebuild kits. We also have a wide selection of trans-brakes, shifters, cables, and accessories—everything you need to put the power to the ground, Summit style.

Building awesome horsepower is only part of the story. You need to deliver all that power to your car or truck’s wheels! We’ve got torque-hungry high performance automatic and manual transmissions for street and strip applications, torque converters and clutch sets, flexplates and flywheels, plus limited-slip differentials, spools, lockers, ring and pinion sets, driveshafts, U-joints, axles, bearings, C-clip eliminator kits, transfer cases, shift kits, and rebuild kits. We also have a wide selection of trans-brakes, shifters, cables, and accessories—everything you need to put the power to the ground, Summit style.

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Results 1 - 25 of 52

ARB Air Line Service Kits ASK001

ARB Air Line Service Kits ASK001

ARB Air Line Service Kits ASK001

Air Locker Line, 6.75 in Hose Length, Fittings, O-Ring, Kit

Part Number: ARB-ASK001

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

This product may not be eligible for select promotional offers

Dedenbear Air Shifter Tubing Kits SOL4TUBING

Dedenbear Air Shifter Tubing Kits SOL4TUBING

Mail - In Rebate

Rebate amount based on part(s) total.

Rebate Expires: 12/31/2025

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

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 11/1/25 and 12/31/25. Rebate submission must be postmarked by 1/31/26. Limit one rebate per household. Allow up to 12 weeks for processing. Purchase amount is the subtotal before taxes and shipping.

Dedenbear Air Shifter Tubing Kits SOL4TUBING

4' OF 1/4" AND 4' OF 3/16" TUBING

Part Number: DED-SOL4TUBING

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

    • Mail - In Rebate

    Rebate amount based on part(s) total.

    Rebate Expires: 12/31/2025

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

    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 11/1/25 and 12/31/25. Rebate submission must be postmarked by 1/31/26. Limit one rebate per household. Allow up to 12 weeks for processing. Purchase amount is the subtotal before taxes and shipping.

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Estimated Ship Date: Dec 23, 2025 if ordered today

Dedenbear Air Shifter Tubing Kits SOL5TUBING

Dedenbear Air Shifter Tubing Kits SOL5TUBING

Mail - In Rebate

Rebate amount based on part(s) total.

Rebate Expires: 12/31/2025

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

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 11/1/25 and 12/31/25. Rebate submission must be postmarked by 1/31/26. Limit one rebate per household. Allow up to 12 weeks for processing. Purchase amount is the subtotal before taxes and shipping.

Dedenbear Air Shifter Tubing Kits SOL5TUBING

4' OF 1/4" AND 4' OF 5/32" TUBING

Part Number: DED-SOL5TUBING

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

    • Mail - In Rebate

    Rebate amount based on part(s) total.

    Rebate Expires: 12/31/2025

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

    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 11/1/25 and 12/31/25. Rebate submission must be postmarked by 1/31/26. Limit one rebate per household. Allow up to 12 weeks for processing. Purchase amount is the subtotal before taxes and shipping.

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Estimated Ship Date: Dec 23, 2025 if ordered today

Biondo CO2 Line Kits BRP-LK

Biondo CO2 Line Kits BRP-LK

Biondo CO2 Line Kits BRP-LK

Shifter, CO2, 8 ft. Line, 1/4 in. Y-Fitting, Kit

Part Number: SBR-LK

Not Yet Reviewed

Estimated Ship Date: Dec 16, 2025 if ordered today

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Estimated Ship Date: Dec 16, 2025 if ordered today

Allstar Performance Transmission Breather Kits ALL36147

Allstar Performance Transmission Breather Kits ALL36147

Allstar Performance Transmission Breather Kits ALL36147

Manual Transmission Vent Tubes, Braided Stainless Steel, Black Nylon Coated, with Remote Breather, 1/8 in. NPT Fitting, Bracket, Each

Part Number: AAF-ALL36147

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Biondo Air Shifter Regulators BRP-RG

Biondo Air Shifter Regulators BRP-RG

Biondo Air Shifter Regulators BRP-RG

Shift Regulator, CO2 Type, Dual Gauge, 0-125 psi, Adjustable, with 1/4 in. Tubing, 1/4 in. Quick-Disconnect, Each

Part Number: SBR-RG

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Biondo Air Shifter Regulators BRP-BK100E

Biondo Air Shifter Regulators BRP-BK100E

Biondo Air Shifter Regulators BRP-BK100E

Shifter Regulator, CO2 Regulator, 100 lb. Preset, Straight Fitting, 1/4 in. Tube Quick Disconnect, for Throttle Stops, Each

Part Number: SBR-BK100E

Not Yet Reviewed

Estimated Ship Date: Dec 19, 2025 if ordered today

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Estimated Ship Date: Dec 19, 2025 if ordered today

TCI Filler Tubes and Dipsticks 743860

Made in the USA TCI Filler Tubes and Dipsticks 743860

TCI Filler Tubes and Dipsticks 743860

Dipstick with Tube, Transmission, Steel, Black, Locking, TH350, TH400, TH200, 200-4R, Each

Part Number: TCI-743860

3.75 out of 5 stars ( 53 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

This product may not be eligible for select promotional offers

TCI Filler Tubes and Dipsticks 743804

Made in the USA TCI Filler Tubes and Dipsticks 743804

TCI Filler Tubes and Dipsticks 743804

Transmission Dipstick with Tube, Locking, Steel/Plastic, Gold Dichromate, Black, Chevy, Powerglide, Each

Part Number: TCI-743804

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

This product may not be eligible for select promotional offers

TCI Filler Tubes and Dipsticks 743800

Made in the USA TCI Filler Tubes and Dipsticks 743800

TCI Filler Tubes and Dipsticks 743800

Automatic Transmission Dipstick with Tube, Locking, Steel, Clear Zinc, Chevy, Powerglide, Each

Part Number: TCI-743800

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

This product may not be eligible for select promotional offers

TCI Filler Tubes and Dipsticks 743810

Made in the USA TCI Filler Tubes and Dipsticks 743810

TCI Filler Tubes and Dipsticks 743810

Automatic Transmission Dipstick with Tube, Locking, Steel/Plastic, Gold Dichromate/Black, Dedenbear Powerglide

Part Number: TCI-743810

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

This product may not be eligible for select promotional offers

TCI Filler Tubes and Dipsticks 743850

Made in the USA TCI Filler Tubes and Dipsticks 743850

TCI Filler Tubes and Dipsticks 743850

Automatic Transmission Dipstick with Tube, Locking, Steel/Plastic, Gold Dichromate, Black, Shorty, Powerglide

Part Number: TCI-743850

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

This product may not be eligible for select promotional offers

TCI Filler Tubes and Dipsticks 743700

Made in the USA TCI Filler Tubes and Dipsticks 743700

TCI Filler Tubes and Dipsticks 743700

Automatic Transmission Dipstick with Tube, Locking, Steel, Chrome, Chevy, Powerglide, Each

Part Number: TCI-743700

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

This product may not be eligible for select promotional offers

ARB Differential Breather Kits 170112

ARB Differential Breather Kits 170112

ARB Differential Breather Kits 170112

Differential Vents, Aluminum, Black, Kit

Part Number: ARB-170112

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

This product may not be eligible for select promotional offers

Biondo CO2 Bottle Kits BRP-BKE

Biondo CO2 Bottle Kits BRP-BKE

Biondo CO2 Bottle Kits BRP-BKE

CO2 Bottle, 10 oz. Capacity, Empty, Aluminum, Natural Finish, 2.0 in. Diameter, 16.5 in. Long, with Adjustable 0-125 psi Regulator, Kit

Part Number: SBR-BKE

4.89 out of 5 stars ( 9 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Trail-Gear Trail-Link 3-Link Tacoma Solid Axle Swap C Kits for 1996-2004 TACOMA - 301002-1-KIT

Trail-Gear Trail-Link 3-Link Tacoma Solid Axle Swap C Kits for 1996-2004 TACOMA - 301002-1-KIT

Trail-Gear Trail-Link 3-Link Tacoma Solid Axle Swap C Kits for 1996-2004 TACOMA - 301002-1-KIT

Trail-Link 3, Front SAS Kit "C", Tacoma, 2.7L, ARB, 5.29, 1996-2004

Part Number: TGI-301002-1-KIT

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Trail-Gear Tacoma Solid Axle Swap C Kits for 1995 TACOMA - 301128-1-KIT

Trail-Gear Tacoma Solid Axle Swap C Kits for 1995 TACOMA - 301128-1-KIT

Trail-Gear Tacoma Solid Axle Swap C Kits for 1995 TACOMA - 301128-1-KIT

95 Tacoma Sas Kit C 3-IN. Hd Leaf Springs 12-IN. Shocks 2.7L 4.88 Arb Locker

Part Number: TGI-301128-1-KIT

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Trail-Gear Tacoma Solid Axle Swap C Kits for 1995 TACOMA - 301129-1-KIT

Trail-Gear Tacoma Solid Axle Swap C Kits for 1995 TACOMA - 301129-1-KIT

Trail-Gear Tacoma Solid Axle Swap C Kits for 1995 TACOMA - 301129-1-KIT

95 Tacoma Sas Kit C 4-IN. Hd Leaf Springs 12-IN. Shocks 2.7L 4.88 Arb Locker

Part Number: TGI-301129-1-KIT

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Trail-Gear Tacoma Solid Axle Swap C Kits for 1995 TACOMA - 301130-1-KIT

Trail-Gear Tacoma Solid Axle Swap C Kits for 1995 TACOMA - 301130-1-KIT

Trail-Gear Tacoma Solid Axle Swap C Kits for 1995 TACOMA - 301130-1-KIT

95 Tacoma Sas Kit C 5-IN. Hd Leaf Springs 14-IN. Shocks 2.7L 4.88 Arb Locker

Part Number: TGI-301130-1-KIT

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Trail-Gear Tacoma Solid Axle Swap C Kits for 1995 TACOMA - 301131-1-KIT

Trail-Gear Tacoma Solid Axle Swap C Kits for 1995 TACOMA - 301131-1-KIT

Trail-Gear Tacoma Solid Axle Swap C Kits for 1995 TACOMA - 301131-1-KIT

95 Tacoma Sas Kit C 3-IN. Hd Leaf Springs 12-IN. Shocks 3.4L 4.88 Arb Locker

Part Number: TGI-301131-1-KIT

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Trail-Gear Tacoma Solid Axle Swap C Kits for 1995 TACOMA - 301132-1-KIT

Trail-Gear Tacoma Solid Axle Swap C Kits for 1995 TACOMA - 301132-1-KIT

Trail-Gear Tacoma Solid Axle Swap C Kits for 1995 TACOMA - 301132-1-KIT

95 Tacoma Sas Kit C 4-IN. Hd Leaf Springs 12-IN. Shocks 3.4L 4.88 Arb Locker

Part Number: TGI-301132-1-KIT

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Trail-Gear Tacoma Solid Axle Swap C Kits for 1995 TACOMA - 301133-1-KIT

Trail-Gear Tacoma Solid Axle Swap C Kits for 1995 TACOMA - 301133-1-KIT

Trail-Gear Tacoma Solid Axle Swap C Kits for 1995 TACOMA - 301133-1-KIT

95 Tacoma Sas Kit C 5-IN. Hd Leaf Springs 14-IN. Shocks 3.4L 4.88 Arb Locker

Part Number: TGI-301133-1-KIT

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Trail-Gear Tacoma Solid Axle Swap C Kits for 1995 TACOMA - 301134-1-KIT

Trail-Gear Tacoma Solid Axle Swap C Kits for 1995 TACOMA - 301134-1-KIT

Trail-Gear Tacoma Solid Axle Swap C Kits for 1995 TACOMA - 301134-1-KIT

95 Tacoma Sas Kit C 3-IN. Hd Leaf Springs 12-IN. Shocks 2.7L 5.29 Arb Locker

Part Number: TGI-301134-1-KIT

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Trail-Gear Tacoma Solid Axle Swap C Kits for 1995 TACOMA - 301135-1-KIT

Trail-Gear Tacoma Solid Axle Swap C Kits for 1995 TACOMA - 301135-1-KIT

Trail-Gear Tacoma Solid Axle Swap C Kits for 1995 TACOMA - 301135-1-KIT

95 Tacoma Sas Kit C 4-IN. Hd Leaf Springs 12-IN. Shocks 2.7L 5.29 Arb Locker

Part Number: TGI-301135-1-KIT

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Trail-Gear Tacoma Solid Axle Swap C Kits for 1995 TACOMA - 301136-1-KIT

Trail-Gear Tacoma Solid Axle Swap C Kits for 1995 TACOMA - 301136-1-KIT

Trail-Gear Tacoma Solid Axle Swap C Kits for 1995 TACOMA - 301136-1-KIT

95 Tacoma Sas Kit C 5-IN. Hd Leaf Springs 14-IN. Shocks 2.7L 5.29 Arb Locker

Part Number: TGI-301136-1-KIT

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

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