1966 Transmission & Drivetrain

Clutch Kit, Stage 1, Organic, Full Face/Sprung Hub, Chevy, Pontiac, Kit

Part Number: SXC-SC421

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Clutch Kit, Street, Organic, 1 1/8 in.- 10-Spline, 10.5 in. Diameter Disc, Buick, Chevy, Pontiac, Kit

Part Number: HAY-85-100

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 9, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Manual Shifter, Competition, Plus, Saginaw, 441, Buick, Chevy, Each

Part Number: HUU-3917307

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

• Free Shipping

Gear, Ring and Pinion, 3.42:1 Ratio, GM, 8.5 in., O Axle, 10-Bolt, 3 Series, Set

Part Number: RMG-4900491

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

• Free Shipping

Gear, Ring and Pinion, 5.14:1 Ratio, GM, 12-Bolt Car, 4 Series, Set

Part Number: RMG-79-0027-1

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

• Free Shipping

Bellhousing, Cast Aluminum, Chevy, Buick, Oldsmobile, Pointiac, V8, Tremec T56 Magnum, Each

Part Number: AWR-BHCV-10010

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Differential Carrier, Positraction, 17-spline, Rear, GM 8.5 in. Corvette, Chevy, Each

Part Number: SUM-730989

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Automatic Transmission Valve Body, Full Manual, Billet Aluminum, Forward, TH400, Each

Part Number: ATI-403086

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Ring and Pinion Gears,USA Standard 8.875" GM 12 Bolt Truck, 3.08 Ratio Rear Ring & Pinion GearInstall Kit Axle Bearings & Seals

Part Number: SPZ-10680

Not Yet Reviewed

Estimated Ship Date: Mar 5, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Torque Converters, Twister 3/4 Race, Street/Strip, 2,800-3,200 rpm Stall Speed Range, 30-spline, 9.600 in. Diameter, Chevy THM400, Buick, Chevy, Each

Part Number: HAY-97-1D28Q

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Hydraulic Clutch Kit 1962 1967 Chevy II Nova with Tremec TKO TKX

Part Number: IST-HGX1TKX

Not Yet Reviewed

Estimated Ship Date: Mar 19, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

PROTREE TRANSBRAKE, FASTEST RELEASING AVAILABLE

Part Number: FTI-F4009P

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Flywheel, Steel, 184-Tooth, 29.5 lb., Internal Engine Balance, Ford, 360, 390, 427, FE, Each

Part Number: CTF-700260

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

• Free Shipping

Gear, Ring and Pinion, 6.50:1 Ratio, Ford, 9 in., Set

Part Number: RMG-79-0054-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

• Free Shipping

Ring and Pinion Gears and Installation Kit, 12P 8.875" GM 3.73 REAR R&P GEAR/ INSTALL KIT PACKAGE with AK 1563 AXLE BRGS (2.25" OD)

Part Number: YGA-12607

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Differential, No-Slip Traction System, 28-Spline, Ford, 8 in., Each

Part Number: PWT-92-0680-2800

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

• Free Shipping

Ring and Pinion Gears, 3.54:1, 29-spline, Reverse Rotation, Dana 60, Thick Gear, 4.11:1 and Down Carrier, Set

Part Number: YGA-24058

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Valve Body, Trans-Brake, Full Manual, Reverse Pattern, Chevy, TH400, Each

Part Number: HUP-HP2215

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

• Core Charge $100.00
• Free Shipping

Gear, Ring and Pinion, 4.10:1 Ratio, Dana 70, Set

Part Number: MGR-D70-410

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Hydraulic Clutch Kit 1965 1966 Ford Mustang with Tremec T5

Part Number: IST-HFM1T5

Not Yet Reviewed

Estimated Ship Date: Mar 19, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Clutch Kit, Dual Friction, 1 in. Diameter Shaft, 23-Spline, 10.4 in. Diameter Disc, Dodge, Plymouth, Kit

Part Number: CTF-DF269739

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

• Free Shipping

Clutch Kit, II, Performance, Single Disc, 26-Spline, 1.125 in. Diameter, 10.400 in. Disc Diameter, Organic, Full Face, Sprung Hub, Kit

Part Number: CTF-KCFT613916

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Axle Shafts, Rear, Bolt-in, 31-spline Inner, 1541H Alloy Steel, Ford, 9 in., Kit

Part Number: YGA-21228

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Gear, Ring and Pinion, 4.56:1 Ratio, Chrysler, 9.25 in., Set

Part Number: MGR-C9-25-456

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

• Free Shipping

Gear, Ring and Pinion, 3.73:1 Ratio, 1.438 in. Pinion, 25 Spline, 8.200 in. Ring Gear, GM 8.2 in., Set

Part Number: YGA-24151

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

• Free Shipping