Performance & Replacement Transmission & Drivetrain Parts

Torque Converter, Wild Boar Outlaw, 9.6 in. Diameter, Lockup, 2,400-2,800 Stall, GM, 6L80E, Each

Part Number: APE-45702

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Automatic Shifter, GM, TH350, 23 in. Single Bend Chrome Stick, Original Brushed Aluminum Knob, Each

Part Number: LOK-CM350AM

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• Free Shipping

Throwout Bearing Conversion, Hydraulic, Hydramax, Mopar, A-833, 23-Spline Input Shaft, Kit

Part Number: AWR-HMCH01101G

3.8 out of 5 stars ( 5 )

Estimated Ship Date: Today

• Free Shipping

Differential Cover, Aluminum, Natural, GM, 12-Bolt 8.875 in., Truck, Kit

Part Number: SUM-730503N

Not Yet Reviewed

Estimated Ship Date: Today

Torque Converter, SB Series, 11.0 in. Diameter, 2,800 rpm Flash Stall, 4R70W, 4R75W, AODE, Lockup, Each

Part Number: FTI-SB2800DES

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Today

• Free Shipping

Torque Converter, Pro Competition, 4,500 rpm Stall, Chevy, TH350, TH400, Each

Part Number: HUP-GM45

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Aug 6, 2025 if ordered today

• Free Shipping

Manual Shifter, Short Throw, Sport, Jeep, Each

Part Number: BMM-45048

4.68 out of 5 stars ( 28 )

Estimated Ship Date: Today

• Free Shipping

Axle Shaft, Dana 44, 32-spline, 34.030 in. Length, Rear, for Nissan, Each

Part Number: SDH-84776-1

4.44 out of 5 stars ( 27 )

Estimated Ship Date: Today

• Free Shipping

Performance Shift Kit, 4L60E, 4L65E, 4L70E, Kit

Part Number: TRG-4L60E-PRO

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

• Free Shipping

Torque Converter, Street Bandit, 9.6 in. Diameter, 2,800-3,200 Stall, Ford, C-6, Non-FE Engines, Each

Part Number: APE-26063

2.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

• Free Shipping

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

Part Number: MGR-F890350

4.71 out of 5 stars ( 7 )

Estimated Ship Date: Aug 1, 2025 if ordered today

• Free Shipping

Shifter Installation Kit, Competition Plus, Borg Warner T-10, 410, Chevy, Pontiac, Kit

Part Number: HUU-3734734

4.59 out of 5 stars ( 17 )

Estimated Ship Date: Today

• Free Shipping

Valve Body, Trans-Brake, Full Manual, Forward Pattern, Chevy, Powerglide, Each

Part Number: TCI-628200

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

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

Part Number: SUM-G102STK

4.4 out of 5 stars ( 10 )

Estimated Ship Date: Today

Torque Converter, Street Rod, 2,000 rpm Stall, Ford, C-6, Each

Part Number: HUP-43-20

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Today

• Free Shipping

Flexplate Bolts, Pro Series, 7/16 in.- 20 RH, .500 in. Length, Chrysler, SL6, V6, V8, Set of 6

Part Number: ARP-200-2903

4.72 out of 5 stars ( 18 )

Estimated Ship Date: Today

Axle, Circle Track, 1541 Alloy Steel, Ford, 9 in., 28-Spline, 29.51 in. Length, Each

Part Number: SUM-CTFLAXC28BBS

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Torque Converter, Super StreetFighter, 1.375 in. Pilot, Ford, C-6, Each

Part Number: TCI-441301

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jul 28, 2025 if ordered today

• Free Shipping

Gear, Ring and Pinion, 3.55:1 Ratio, GM, 12-Bolt Car, 3 Series, Set

Part Number: RMG-4900951

4.6 out of 5 stars ( 10 )

Estimated Ship Date: Today

• Free Shipping

Solenoid, Trans-Brake, Billet Aluminum, Natural, GM, Powerglide, Each

Part Number: HUP-HP7498HD

4.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

• Free Shipping

GM 10" EXTRA HS XHD-4100-4500 RPMS-WITH MECHANICAL DIODE SPRAG

Part Number: TOS-10000XHSXHD

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Clutch Kit, Stage 3, Carbon Composite, 6-Paddle/Sprung Hub, Ford, Chevy, Kit

Part Number: SXC-SF483

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

• Free Shipping

U-Joint Fasteners, U-Bolts, Spicer 1310-Spicer 1330 Combination Style, Steel, 1.063 in. Bearing Cap O.D., Pair

Part Number: SDH-2-94-28X

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Today

Air Shifter Regulator, Adjustable 0-125 PSI, Each

Part Number: SBR-RG

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Today

Differential, Auburn, Grip-N-Loc, Limited Slip, 30-Spline, Chevrolet, Dodge, Ford, Jeep, Dana 44, Each

Part Number: AUB-546083

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping