Tuff Stuff Performance Parts and Accessories

Thermostats, Mechanical, High-Flow, 180 degrees, Copper/Steel, AMC, Cadillac, Chevy, Dodge, Ford, GMC, Jaguar, Kaiser, MG, Rover, Saab, Triumph, Each

Part Number: TFF-900180

4.44 out of 5 stars ( 9 )

Estimated Ship Date: Tomorrow

Voltage Regulator and Rectifiers, Replacement Alternator Regulators, 12 V, Fits Ford 1G Alternator, AMC, DeTomaso, Ford, Jeep, Lincoln, Mercury, Each

Part Number: TFF-7540

4.64 out of 5 stars ( 22 )

Estimated Ship Date: Tomorrow

Voltage Regulator and Rectifiers, Replacement Alternator Regulators, 12 V, Fits Alternators with Mechanical Regulator, Chrysler, Dodge, Plymouth, Each

Part Number: TFF-7524

4.1 out of 5 stars ( 10 )

Estimated Ship Date: Tomorrow

Thermostat, High-Flow, 195 Degrees, 56 gph. Flow Rate, Stainless Steel, AMC, Jeep, Ford, GM, Each

Part Number: TFF-900195

3.57 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

Low Pressure Valve, Tuff Stuff Style Type II Pump Only, 850 psi, Each

Part Number: TFF-5552

4.43 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

Alternator Pulley, Steel, Chrome, 2-groove V-Belt, .668 in. Bore, 2.628 in. Diameter, Each

Part Number: TFF-7610F

4.52 out of 5 stars ( 27 )

Estimated Ship Date: Tomorrow

Starter Solenoid, Replacement Remote Starter Solenoid, Hot-Start, Each

Part Number: TFF-7629-1

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Low Pressure Valve, Tuff Stuff Style Saginaw Pump Only, 850 psi, Each

Part Number: TFF-5556

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

Alternator Pulley, Stealth Black Powdercoated Pulley, 5 Groove, .664 in. Bore, 2.25 in. Diameter,Fits Tuff Stuff 10SI, 10DN, Hy-Brid, CS130, Each

Part Number: TFF-7610BB

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Starter Bolts, 3/8-16 in. Thread, 4.625 in. Long, Steel, Zinc Plated, Fits 3510 and 3570 Full Size Starters, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: TFF-7623B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Alternator Pulley, Chrome Pulley, 5 Groove, .664 in. Bore, 2.25 in. Diameter,Fits Tuff Stuff 10SI, 10DN, Hy-Brid, CS130, Each

Part Number: TFF-7610B

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

Power Steering Pump Caps, Power Steering Pump Replacement Parts, Saginaw P Series, Aluminum, Polished, Dipstick, Each

Part Number: TFF-6500B

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Power Steering Fitting, Straight, 5/8 in.-18 Male Inverted Flare, 9/16 in.-18 Male Threads, Steel, Natural, Saginaw, Each

Part Number: TFF-5553

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Alternator Pulley, Stealth Black Powdercoated, 1 Groove V-Belt, .664 in. Bore, 2.25 in. O.D., Each

Part Number: TFF-7610EB

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

Water Pump Bolts, Allen Head, Steel, Zinc, Long Pump, Chevy, Small, Big Block, V6, with Tuff Stuff Pump, Kit

Part Number: TFF-7678D

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Alternator Fan/Pulley Combo, 1-Groove , V-Belt, Steel, Gold Zinc, 2.250 in. Diameter, .664 in. Bore, Kit

Part Number: TFF-7600AD

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Starter Solenoid, Ford Style Remote Solenoid Top Post Terminals, Each

Part Number: TFF-7312

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Voltage Regulator GM 10SI 1-Wire or OEM Solid State Replacement Internal Regulator, Each

Part Number: TFF-7639

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Water Pump Bolts, Hex, Steel, Chrome, Long Pump, Chevy, Small, Big Block, V6, with Tuff Stuff Pump, Kit

Part Number: TFF-7678A

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

High Pressure Valve, Tuff Stuff Style Saginaw Pump Only, 1200 psi, Each

Part Number: TFF-5554

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Brake Booster Mounting Bracket, Angled, Steel, Zinc Plated, Each

Part Number: TFF-4650B

3.75 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

Water Pump Bolts, Hex, Steel, Zinc Plated, Long Pump, Chevy, Small, Big Block, V6, with Tuff Stuff Pump, Kit

Part Number: TFF-7678B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Water Pump Bolts, Hex, Steel, Chrome, Short Pump, Chevy, Big Block, with Tuff Stuff Pump, Kit

Part Number: TFF-7676A

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 5, 2026 if ordered today

• Drop Ship
• Special Order

Water Pump Bolts, Hex, Steel, Zinc Plated, Short Pump, Chevy, Small Block, with Tuff Stuff Pump, Kit

Part Number: TFF-7675B

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

• Drop Ship
• Special Order

Alternator Disc, Turbo Disc, Steel, Chrome, Each

Part Number: TFF-7601A

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow