Authorised Dealer

C9753 EST rocker cover gasket kit. Evo Big Twin

Fits: 84-91 Evo Big Twin OEM: 17038-90
£53.96 SAVE £8.09 (15%)
£45.87

incl. VAT

Available to Order
Stock updated: today at 3:31 am
JOIN IRON STABLE — SAVE 15%

Chapter members save 15% · Sign in for member pricing

Estimated delivery: 3–15 working days

Part #: C9753 | Pack: SET

Authorised

Iron City Dealer

14-Day Returns

Easy & hassle-free

Secure Checkout

256-bit encryption

Free UK Delivery

On orders over £100

Specifications

Brand
Cometic
Part Number
C9753
OEM Reference
17038-90
Pack Quantity
Sold as a set
Category
Rocker Cover Gasket Sets
VAT Rate
20%

About This Product

Cometic’s EST rocker cover gasket kit solves the chronic weeping and extrusion issues that plague stock rubber gaskets on Evolution Big Twins. This set covers both cylinders and uses embossed stainless steel substrates coated with proprietary high-temperature rubber to create a true metal-to-metal seal. At just .020" thick with .005" of rubber on each side, these gaskets will not weep, extrude, tear or become brittle over time, even under the heat and vibration of a hard-run Evo. It replaces OEM 17038-90 and fits 1984–1991 Evolution Big Twin models. Sold as a set.

Manufacturer part number: C9753.

Fitment

23 models

84-91 Evo Big Twin

Dyna
1 model
Brand Year Model
Harley-Davidson 1991 Dyna Sturgis FXDB
FXR
7 models
Brand Year Model
Harley-Davidson 1991 FXR Sport FXRS-SP
Harley-Davidson 1991 Low Rider Convertible FXRS
Harley-Davidson 1991 Low Rider Custom FXLR
Harley-Davidson 1991 Low Rider FXRS
Harley-Davidson 1991 Low Rider Sport Edition FXRS-SP
Harley-Davidson 1991 Sport Glide FXRT
Harley-Davidson 1991 Super Glide FXR
FXR Police
4 models
Brand Year Model
Harley-Davidson 1991 Super Glide Police (Fairing) FXRP
Harley-Davidson 1991 Super Glide Police (Frg/Wnd) FXRP-FRG
Harley-Davidson 1991 Super Glide Police (Frg/Wnd) FXRP-WND
Harley-Davidson 1991 Super Glide Police (Windshield) FXRP
Police
2 models
Brand Year Model
Harley-Davidson 1991 Electra Glide Standard Police (Fairing) FLHTP
Harley-Davidson 1991 Electra Glide Standard Police (Windshield) FLHTP
Softail
4 models
Brand Year Model
Harley-Davidson 1991 Fat Boy FLSTF
Harley-Davidson 1991 Heritage Softail Classic FLSTC
Harley-Davidson 1991 Softail Custom FXSTC
Harley-Davidson 1991 Springer Softail FXSTS
Touring
5 models
Brand Year Model
Harley-Davidson 1991 Electra Glide Classic FLHTC
Harley-Davidson 1991 Electra Glide Sport FLHS
Harley-Davidson 1991 Tour Glide Classic FLTC
Harley-Davidson 1991 Tour Glide Ultra Classic FLTCU
Harley-Davidson 1991 Ultra Classic FLHTCU

More from Cometic

View all →

Who are we? Leeds Harley-Davidson - Iron City Motorcycles

Who are we? Leeds Harley-Davidson - Iron City Motorcycles

This product is fulfilled by Iron City Motorcycles, Leeds' authorised Harley-Davidson® dealer, serving the UK with a full range of Genuine Motorclothes®, dealer merchandise, and official Harley-Davidson parts & accessories — available for UK and international delivery.

From OEM Parts to retro lifestyle wear to aftermarket stockits we have what you need to keep you riding all year round.

Use our official OEM parts finder to browse our full Genuine Harley-Davidson® Parts and our associated approved aftermarket catalogues.

Free UK Delivery

On orders over £100

14-Day Returns

Easy & hassle-free

Authorised Dealer

Iron City Motorcycles

Secure Payment

256-bit encryption

It looks like you're in Europe

Would you like to view prices in €?