Temper Axle Products Corporation

• Booth: 40545

Temper Axle Products Corporation manufactures and sells Doctor Preload® and Temper-Loc® spindle nuts. Invented and Manufactured to help you ELIMINATE ALL ENDPLAY FROM WHEEL BEARINGS. SAFELY. QUICKLY. CONSISTENTLY.

 Show Specials

• Doctor Preload Special Discounts and Chance to Win! (Feb 18, 2026)

  Stop at booth 40545 to register for a chance to win a Doctor Preload tool and spindle nuts. We are also offering show specials on our products. 

 Press Releases

• Doctor Preload Demos at Booth 40545 (Feb 18, 2026)

  Visit Doctor Preload for a demonstration of the fastest most consistent wheel bearing adjustment! 

  Our team, Cynthia DeKuiper (President), Mike Fish (Director of Engineering and Quality) and Matt Townes (Director of Manufacturing) are waiting at booth 40545 to show you how you can save time and money using Doctor Preload Wheel Bearing Adjustment System. 

 Additional Info