BEL-RAY Big Twin Transmission Oil - 6 U.S. Gallon Bag-In-Box for Harley-Davidson Big Twin Models

Big Twin Transmission Oil - 6 U.S. gal. - Bag-In-Box

The BEL-RAY Big Twin Transmission Oil, part number 301828150033, is formulated specifically for heavily loaded transmissions and gearboxes on Harley-Davidson Big Twin motorcycles. Designed to deliver optimal performance in 4, 5, and 6-speed transmissions, this high-quality oil helps extend gear life by providing superior wear protection with advanced extreme pressure additives. Its distinctive red color facilitates leak detection, ensuring ease of maintenance and monitoring. This transmission oil is ideal for use in Big Twin models, including Harley-Davidson touring and cruiser bikes, where durability and smooth shifting are critical. It effectively reduces transmission noise, eliminates common V-Twin transmission clunks, and improves gear engagement for a more comfortable ride. The formulation also quiets gear whine and enhances shifting precision, making it suitable for demanding riding conditions and frequent gear changes. This 6 U.S. gallon bag-in-box provides a convenient, large-volume supply, ensuring you have ample lubricant for regular maintenance on your Harley-Davidson Big Twin motorcycle. Compatible with a wide range of Harley-Davidson models, including Heritage, Softail, Dyna, and Touring series, this oil helps maintain transmission reliability and smooth operation over time.

Features:

• Formulated for heavily loaded transmissions and gearboxes in Harley-Davidson Big Twin motorcycles

• Suitable for 4, 5, and 6-speed Big Twin transmissions

• Extreme pressure additives to reduce component wear

• Distinctive red color for leak detection

• Wear protection extends gear life

• Eases finding neutral and reduces/eliminates transmission

• Clunk

• Quiets gear whine and improves shifting