V-Twin Top End Gasket Kits — 3.500" bore, 1200 cc, 985 cc

COMETIC V-Twin Top End Gasket Kits — 3.500" bore, 1200 cc, 985 cc

COMETIC
0934-4732
C10111

EST top end gasket kit with embossed stainless steel head, base and rocker gaskets. Complete set of gaskets, seals, and O-rings to rebuild the top end. Made in the USA.

Hurry! only 9 items left in stock.
€85.09
€110.15
Save €25.06
local_shipping In stock, ships in 2-3 days
Quantity

  Delivery policy

In stock items will be shipped within 1-3 days.

  Return policy

You can return the products within 14 days for a full refund, check our returns policy.

EST (Extreme Sealing Technology) top end gasket kit engineered for reliable sealing in high-performance V-Twin engines. The kit includes embossed stainless steel head, base, and rocker gaskets covered with a proprietary rubber material that improves durability and sealing under pressure.

The head gasket material draws heat away from the combustion ring and dissipates it evenly across the gasket surface to eliminate hot spots and reduce the risk of gasket failure. The complete set contains all necessary gaskets, seals, and O-rings to rebuild the top end from the cylinder base upward, making installation straightforward for rebuilds and performance overhauls.

  • Embossed stainless steel head, base, and rocker gaskets with proprietary rubber coating
  • Heat-dissipating head gasket design to prevent hot spots
  • Complete top end rebuild kit with seals and O-rings
  • Made in the USA

Designed for demanding engines and long-lasting performance. 🔧🔥

: 0934-4732
: 9 Items
In Stock

Data sheet

Type
Top End
Units
Kit
Brand
COMETIC
Engine Type
4-Stroke
Bore Size
3,500"
Displacement
1200 cc, 985 cc
Material
Rubber, Stainless Steel, Viton

Shipping Policy

Shipping Areas:

We ship to:

  • Spain (Peninsula and Balearic Islands)
  • European Union countries

We do not ship to the Canary Islands, Ceuta, or Melilla.

Shipping Times:

  • Spain (Peninsula): 2–4 business days
  • Balearic Islands: 3–5 business days
  • EU countries: 3–7 business days depending on destination

Shipping Costs:

Shipping costs are calculated automatically at checkout based on destination and weight.

Free shipping may be offered for qualifying orders, as specified on our website.

Order Processing:

Orders are processed within 1–2 business days after payment confirmation. Orders placed on weekends or public holidays are processed the next business day.

Delivery Issues:

If your order is delayed or arrives damaged, you must notify us within 14 calendar days. We will investigate the issue and offer a resolution in accordance with applicable consumer protection laws.

Return & Withdrawal Policy

Right of Withdrawal:

In accordance with Royal Legislative Decree 1/2007 (Ley de Defensa de los Consumidores y Usuarios), you have the right to withdraw from your purchase within 14 calendar days from the date of receipt, without giving any reason.

To exercise this right, contact us via email or through our website, providing your order number and contact details.

Return Conditions:

  • Products must be unused, in original condition and packaging.
  • Return shipping costs are the responsibility of the customer, unless the product is defective or sent in error.
  • Refunds will be issued within 14 days of receiving the returned goods.

Items Excluded from Return:

  • Custom or personalized products
  • Sealed items that were unsealed after delivery and are unsuitable for return due to hygiene (e.g. cosmetics, personal care)
  • Digital content delivered electronically once download or streaming has begun

If you want to return an item, please contact us first to give you detailed instructions.

This product fits the following vehicles. Use the filters below to narrow down the list if needed.

Manufacturer Model Family Year Notes
BUELL Firebolt 2007
BUELL Firebolt 2008
BUELL Firebolt 2009
BUELL Lightning 2007
BUELL Lightning 2008
BUELL Lightning Low 2007
BUELL Lightning Low 2008
BUELL Lightning Low 2009
BUELL Lightning Long 2007
BUELL Lightning Long 2008
BUELL Lightning Long 2009
BUELL Lightning Super TT 2007
BUELL Lightning Super TT 2008
BUELL Ulysses 2007
BUELL Ulysses 2008
BUELL Ulysses 2009
BUELL Ulysses 2009
BUELL Firebolt 2007
BUELL Lightning City X 2007
BUELL Lightning City X 2008
BUELL Lightning City X 2009