Harley Twin Cam Tappet Blocks 17965-99 17967-99 OEM Old Stock Needs CleanThis set of genuine Harley Davidson tappet blocks (part numbers 17965 99 and 17967 99) is designed for Twin Cam engines. These components house the lifters and are critical for proper valve train operation and alignment. These are old stock OEM parts, making them a great option for rebuilds or keeping your engine factory correct. They have been in storage and will require cleaning and polishing before installation. Features: Genuine Harley Davidson

The K&L 15‑1431 Fork Seal & Wiper Kit provides premium Japanese-made seals and dust wipers measuring 33 mm ID × 46 mm OD × 11 mm thickness

1987-later Sportster applications and select FXR models

Fits the following Harley-Davidson Touring models:

Helps maintain secure oil filter installation

Ensure compatibility with your specific model and year before purchasing

Fits multiple Harley-Davidson front end assemblies including:

Touring Road Glide Ultra FLTRU: 2017–2019

Includes master cylinder

May fit additional motorcycles using Bosch H4 bulbs — check specs

Type: Rear brake caliper rebuild kit

All jets are original factory size as removed

It serves as a critical electrical protection component