C9920 EST motor gasket kit. 3-7/8" Big Bore
Fits: 99-05 Dyna; 00-06 Softail; 99-06 FL…
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Specifications
- Brand
- Cometic
- Part Number
- C9920
- OEM Reference
- —
- Pack Quantity
- Sold as a set
- Category
- Gasket Sets Motor
- VAT Rate
- 20%
About This Product
If you've bumped your Twin Cam up to a 1550cc or 95" Big Bore, this Cometic EST motor gasket kit is exactly what you need for a full rebuild. Sold as a set, it fits 1999-2005 Dyna, 2000-2006 Softail, and 1999-2006 FLT Touring models equipped with 3-7/8" bore cylinders. This comprehensive kit includes primary gaskets and features .040" Multi-Layer Steel head gaskets. The .010" SLS base gaskets and .020" rocker gaskets are Viton-coated for an incredible seal that won't weep or extrude. It also includes 1999-2010 style breather gaskets and high-quality Viton valve seals to ensure your high-performance build stays sealed tight.
Manufacturer part number: C9920.
Fitment
45 models99-05 Dyna; 00-06 Softail; 99-06 FLT/Touringwith 1550cc/95" Big Bore kit
CVO/Custom 2 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 2005 | CVO Fat Boy FLSTFSE |
| Harley-Davidson | 2006 | CVO Fat Boy FLSTFSE2 |
Dyna 11 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1999–2005 | Dyna Low Rider FXDL |
| Harley-Davidson | 2004–2005 | Dyna Low Rider FXDLI |
| Harley-Davidson | 2005 | Dyna Super Glide Custom FXDC |
| Harley-Davidson | 2005 | Dyna Super Glide Custom FXDCI |
| Harley-Davidson | 1999–2005 | Dyna Super Glide FXD |
| Harley-Davidson | 2004–2005 | Dyna Super Glide FXDI |
| Harley-Davidson | 1999–2005 | Dyna Super Glide Sport FXDX |
| Harley-Davidson | 2004–2005 | Dyna Super Glide Sport FXDXI |
| Harley-Davidson | 2001–2003 | Dyna Super Glide T-Sport FXDXT |
| Harley-Davidson | 1999–2005 | Dyna Wide Glide FXDWG |
| Harley-Davidson | 2004–2005 | Dyna Wide Glide FXDWGI |
Dyna Police 1 model
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 2001–2004 | Dyna Defender FXDP |
Softail 18 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 2000–2006 | Fat Boy FLSTF |
| Harley-Davidson | 2001–2006 | Fat Boy FLSTFI |
| Harley-Davidson | 2005 | Fat Boy Shrine FLSTFI |
| Harley-Davidson | 2000–2006 | Heritage Softail Classic FLSTC |
| Harley-Davidson | 2001–2006 | Heritage Softail Classic FLSTCI |
| Harley-Davidson | 2005 | Heritage Softail Classic Shrine FLSTCI |
| Harley-Davidson | 2006 | Heritage Softail FLST |
| Harley-Davidson | 2006 | Heritage Softail FLSTI |
| Harley-Davidson | 2001–2006 | Night Train FXSTBI |
| Harley-Davidson | 2005–2006 | Softail Deluxe FLSTNI |
| Harley-Davidson | 2000–2006 | Softail Deuce FXSTD |
| Harley-Davidson | 2001–2006 | Softail Deuce FXSTDI |
| Harley-Davidson | 2000–2006 | Softail Standard FXST |
| Harley-Davidson | 2001–2006 | Softail Standard FXSTI |
| Harley-Davidson | 2005–2006 | Springer Classic FLSTSC |
| Harley-Davidson | 2005–2006 | Springer Classic FLSTSCI |
| Harley-Davidson | 2000–2006 | Springer Softail FXSTS |
| Harley-Davidson | 2001–2006 | Springer Softail FXSTSI |
Touring 13 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1999–2006 | Electra Glide Classic FLHTCI |
| Harley-Davidson | 1999–2006 | Electra Glide Standard FLHT |
| Harley-Davidson | 2003–2006 | Electra Glide Standard FLHTI |
| Harley-Davidson | 1999–2009 | Road Glide FLTR |
| Harley-Davidson | 1999–2006 | Road Glide FLTRI |
| Harley-Davidson | 2007 | Road King Classic FLHRC |
| Harley-Davidson | 1999–2006 | Road King Classic FLHRCI |
| Harley-Davidson | 2004–2006 | Road King Custom FLHRS |
| Harley-Davidson | 2004–2006 | Road King Custom FLHRSI |
| Harley-Davidson | 1999–2006 | Road King FLHR |
| Harley-Davidson | 2000–2006 | Road King FLHRI |
| Harley-Davidson | 2006 | Street Glide FLHX |
| Harley-Davidson | 1999–2006 | Ultra Classic FLHTCUI |
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