Description
COMETIC complete est gasket twin cam kit. Manufacturer part number C9920.
WPS part number 68-9920.
COMETIC complete est gasket twin cam kit.
In stock
COMETIC complete est gasket twin cam kit. Manufacturer part number C9920.
WPS part number 68-9920.
WPS lists this part for the following vehicles. Match your exact model and year.
Follow the position, mounting and installation notes in the product description. Modified vehicles may require different parts.
| Years | Make | Model |
|---|---|---|
| 1999–2006 | Harley Davidson | FLHR Road King |
| 1999–2006 | Harley Davidson | FLHRC Road King Classic |
| 2004–2006 | Harley Davidson | FLHRS Road King Custom |
| 1999–2006 | Harley Davidson | FLHT Electra Glide |
| 1999–2006 | Harley Davidson | FLHTC Electra Glide Classic |
| 1999–2006 | Harley Davidson | FLHTCU Electra Glide Ultra Classic |
| 2006 | Harley Davidson | FLHX Street Glide |
| 2006 | Harley Davidson | FLST Softail Heritage |
| 1999–2006 | Harley Davidson | FLSTC Softail Heritage Classic |
| 1999–2006 | Harley Davidson | FLSTF Softail Fat Boy |
| 2005–2006 | Harley Davidson | FLSTN Softail Deluxe |
| 1999–2003 | Harley Davidson | FLSTS Softail Heritage Springer |
| 2005–2006 | Harley Davidson | FLSTSC Softail Springer Classic |
| 1999–2006 | Harley Davidson | FLTR Road Glide |
| 1999–2006 | Harley Davidson | FXD Dyna Super Glide |
| 2005 | Harley Davidson | FXDC Dyna Super Glide Custom |
| 1999–2005 | Harley Davidson | FXDL Dyna Low Rider |
| 1999–2000 | Harley Davidson | FXDS-Conv Dyna Convertible |
| 1999–2005 | Harley Davidson | FXDWG Dyna Wide Glide |
| 1999–2005 | Harley Davidson | FXDX Dyna Super Glide Sport |
| 2001–2003 | Harley Davidson | FXDXT Dyna Super Glide T-Sport |
| 1999–2006 | Harley Davidson | FXST Softail |
| 1999–2006 | Harley Davidson | FXSTB Softail Night Train |
| 1999 | Harley Davidson | FXSTC Softail Custom |
| 2000–2006 | Harley Davidson | FXSTD Softail Deuce |
| 1999–2006 | Harley Davidson | FXSTS Softail Springer |
Source: WPS vehicle-fitment data · WPS part 68-9920 · Checked November 11, 2026.
| Weight | 1.9 lbs |
|---|---|
| Dimensions | 22.6 × 13.2 × 1.8 in |
Match the engine and assembly; replace seals disturbed during access and check kit contents.
Only refill or replace fluids disturbed by the repair, using the specified grade and capacity.
Use the tools and torque procedure specified for your exact motorcycle.

Select your motorcycle to check for matching parts.
Reviews
There are no reviews yet.