Ultima 6-Speed Transmission Case Silver (Part 298-136) for Harley Davidson

The Ultima 6-Speed Transmission Case in Silver (Part #298-136) is a purpose-built upgrade for select Harley Davidson motorcycles, engineered to improve durability and gear alignment during 6-speed conversions. The silver case ships with the main bearing and retaining ring, counter shaft bearing, shift shaft bushing, and all alignment pins installed, ensuring a ready-to-install foundation for your transmission upgrade.

Designed to work with Harley models from 2001–2006 in the FLHR, FLHT, FXD, FLTR, and FLT families, this case is constructed in China and finished in durable silver. It does not come with a speedometer hole drilled, allowing you to tailor your installation to your specific setup. For 2001 Twin Cam A models, pairing with the #17-6106 6-Speed Transmission Conversion Sleeve is required for proper fitment.

• Part number: 298-136
• Compatibility: Harley Davidson FLHR/FLHT/FLTR/FLT/FXD, 2001–2006
• Required sleeve: #17-6106 (for 2001 Twin Cam A models)
• Finish: Silver; construction: China
• Drilling: No pre-drilled speedometer hole
• Included hardware: main bearing and retaining ring, counter shaft bearing, shift shaft bushing, alignment pins

This transmission case provides a robust, reliable platform for upgrading or replacing your existing case while maintaining drive-train integrity and performance during a 6-speed conversion.

Silver case is equipped with main bearing and retaining ring counter shaft bearing shift shaft bushing and all alignment pins.

The Ultima 6-Speed Transmission Case in Silver (Part #298-136) is an essential upgrade for select Harley Davidson motorcycles. Crafted with precision, this transmission case is designed to enhance your bike's performance and durability, especially when used with the compatible #17-6106 6-Speed Transmission Conversion Sleeve needed for 2001 Twin Cam A models. Please note that this case does not come with a speedometer hole drilled, allowing for custom installation tailored to your specific setup. Constructed in China, this component offers reliable quality and compatibility with various Harley Davidson models from 2001 to 2006, including the FLHR, FLHT, FXD, FLTR, and FLT series. It provides an ideal solution for riders seeking to upgrade or replace their existing transmission case with a robust and stylish component that maintains the integrity and performance of their motorcycle.

Features:

• Requires use with #17-6106 6-Speed Transmission Conversion Sleeve on 2001 Twin Cam A models

• Designed for compatibility with Harley Davidson models including FLHR, FLHT, FXD, FLTR, and FLT series from 2001-2006

• Constructed in China with a durable silver finish for long-lasting performance

• No speedometer hole drilled, allowing custom installation options

• Part number 298-136, manufactured by Ultima

Fitment:
Harley Davidson FLHR 2001
Harley Davidson FLHR 2002
Harley Davidson FLHR 2003
Harley Davidson FLHR 2004
Harley Davidson FLHR 2005
Harley Davidson FLHR 2006
Harley Davidson FLHT 2001
Harley Davidson FLHT 2002
Harley Davidson FLHT 2003
Harley Davidson FLHT 2004
Harley Davidson FLHT 2005
Harley Davidson FLHT 2006
Harley Davidson FLT 2001
Harley Davidson FLT 2002
Harley Davidson FLT 2003
Harley Davidson FLT 2004
Harley Davidson FLT 2005
Harley Davidson FLT 2006
Harley Davidson FLTR 2001
Harley Davidson FLTR 2002
Harley Davidson FLTR 2003
Harley Davidson FLTR 2004
Harley Davidson FLTR 2005
Harley Davidson FLTR 2006
Harley Davidson FXD 2001
Harley Davidson FXD 2002
Harley Davidson FXD 2003
Harley Davidson FXD 2004
Harley Davidson FXD 2005
Harley Davidson FXD 2006