51-306 - Transmission Formula - for Automatic and Manual Transmissions - Reduces Carbon Build-Up - Lubricates Metal and Gears - Keeps Seals Supple - Improves Shifting Performance - 6 oz.

Transmission Efficiency Enhancement Restores smooth shifting and reduces slippage for an optimized performance.

Versatile Lubricant Ideal for both automatic and manual transmissions, lubricating bearings, gears, and hydraulic systems.

Economical Maintenance Solution Easy to use formula offering a sustainable, cost-effective way to maintain your transmission.

Advanced Micro-Lubrication Deeply penetrates metal surfaces for superior lubrication and reduced varnish buildup.

Trusted Quality and Performance Endorsed by Speedway Motorsports, delivering proven results for over 80 years.