Helicoil R1191-8-2 Drain Plug Thread Insert for Harley Davidson Big Twin Chain Case and XL Transmissions

This Helicoil R1191-8-2 drain plug thread insert restores damaged 1/2-20 threads in Harley Davidson Big Twin chain cases and XL transmissions. The kit includes six inserts and a 33/64 inch drill bit, enabling quick, precise installation. Made in the USA from durable materials, it provides a reliable repair that reestablishes a secure seal for proper drain function.

• Thread Size: 1/2 in x 20
• Length: 0.375 in
• Includes: six inserts
• Drill Size: 33/64 in
• Made in the USA
• Designed for Harley Davidson Big Twin chain case and XL transmissions

Designed specifically to fix stripped or damaged drain plug threads, this insert helps prevent leaks and potential engine damage during maintenance and reduces downtime for Harley owners and professional shops working on Big Twin and XL models.

Heli-Coil thread inserts only for drain plug Big Twin chain case and XL transmission with thread size of 1/2 inch X 20 and length of.375 inch. Includes 6 inserts drill size 33/64.

This Helicoil R1191-8-2 thread insert is designed specifically for the drain plug in Harley Davidson Big Twin chain cases and XL transmissions. Crafted from high-quality materials, it provides a reliable repair solution for stripped or damaged threads, ensuring a secure seal and proper function. The insert features a 1/2 inch x 20 thread size with a length of approximately 0.375 inches, making it suitable for various maintenance applications. The included drill size of 33/64 inch simplifies installation, allowing for quick and precise insertion. Manufactured in the USA, this kit includes six inserts, making it a cost-effective choice for mechanics and motorcycle enthusiasts who seek durable and dependable repair components. Properly installed, this thread insert restores the integrity of your drain plug threads, preventing leaks and potential engine damage. Whether you're performing routine maintenance or repairing damaged threads, the Helicoil R1191-8-2 ensures a tight fit and long-lasting performance in demanding riding conditions. This product is compatible with Harley Davidson models that require a 1/2 inch x 20 thread size, making it an essential accessory for professional repair shops and dedicated motorcycle owners. Keep your transmission and chain case functioning optimally with this reliable and easy-to-install thread insert kit.

Features:

• Thread Size: 1/2 inch x 20, with a length of 0.375 inches

• Includes six inserts for multiple repairs or replacements

• Easy installation using a 33/64 inch drill bit

• Made in the USA with durable materials for long-lasting performance

• Designed specifically for Harley Davidson Big Twin chain case and XL transmissions