V-Twin Top End Gasket Kits — 3.750" bore, 1.02 mm (0.040"), 88", 96", 4-Stroke

COMETIC V-Twin Top End Gasket Kits — 3.750" bore, 1.02 mm (0.040"), 88", 96", 4-Stroke – 12-17 Dyna, 16 Touring, 09-16 Trike, 12-17 Softail

COMETIC
0934-1206
C9146
Complete EST gasket kit with embossed stainless steel head, base, and rocker gaskets, hat-style valve stem seals, and all seals and O-rings required to rebuild the top end. Made in the USA.
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€108.65
€142.04
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V-Twin Top End Gasket Kits provide complete sealing solutions for rebuilding the top end from the cylinder base upward.

Each kit uses EST (Extreme Sealing Technology) with embossed stainless steel head, base, and rocker gaskets covered in a proprietary rubber material for long-term durability. 🔧

  • Head gasket design draws heat away from the combustion ring to dissipate evenly and prevent hot spots and gasket failure.
  • Set contains all the necessary gaskets, seals, and O-rings to rebuild the top end from the cylinder base upward.
  • Includes hat-style valve stem seals and 0.040" head gaskets.
  • Made in the USA 🇺🇸.
: 0934-1206
In Stock

Data sheet

Type
Top End
Units
Kit
Brand
COMETIC
Engine Type
4-Stroke
Thickness
1.02 mm (0.040")
Bore Size
3,750"
Displacement
88", 96"
Material
Rubber, Stainless Steel
Harley Family
Dyna
Softail
Touring
Trike

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

Manufacturer Model Family Year Notes
Harley Davidson Dyna Switchback Dyna 2012 Std Bore Kit 3.750”
Harley Davidson Dyna Switchback Dyna 2013 Std Bore Kit 3.750”
Harley Davidson Dyna Switchback Dyna 2012 Std Bore Kit 3.750”
Harley Davidson Dyna Switchback Dyna 2013 Std Bore Kit 3.750”
Harley Davidson Dyna Switchback Dyna 2014 Std Bore Kit 3.750”
Harley Davidson Road King Classic Touring 2016 Std Bore Kit 3.750”
Harley Davidson Trike Tri Glide Ultra Classic Trike 2009 Std Bore Kit 3.750”
Harley Davidson Trike Tri Glide Ultra Classic Trike 2010 Std Bore Kit 3.750”
Harley Davidson Trike Tri Glide Ultra Classic Trike 2011 Std Bore Kit 3.750”
Harley Davidson Trike Tri Glide Ultra Classic Trike 2012 Std Bore Kit 3.750”
Harley Davidson Trike Tri Glide Ultra Classic 110th Anniversary Trike 2013 Std Bore Kit 3.750”
Harley Davidson Trike Tri Glide Ultra Classic Trike 2014 Std Bore Kit 3.750”
Harley Davidson Trike Tri Glide Ultra Classic Trike 2015 Std Bore Kit 3.750”
Harley Davidson Trike Tri Glide Ultra Classic Trike 2016 Std Bore Kit 3.750”
Harley Davidson Softail Slim Softail 2012 Std Bore Kit 3.750”
Harley Davidson Softail Slim Softail 2013 Std Bore Kit 3.750”
Harley Davidson Softail Slim Softail 2014 Std Bore Kit 3.750”
Harley Davidson Softail Slim Softail 2015 Std Bore Kit 3.750”
Harley Davidson Softail Slim Softail 2016 Std Bore Kit 3.750”
Harley Davidson Softail Slim Softail 2017 Std Bore Kit 3.750”
Harley Davidson Softail Slim Softail 2012 Std Bore Kit 3.750”
Harley Davidson Softail Slim Softail 2013 Std Bore Kit 3.750”
Harley Davidson Softail Slim Softail 2014 Std Bore Kit 3.750”
Harley Davidson Softail Slim Softail 2015 Std Bore Kit 3.750”
Harley Davidson Softail Slim Softail 2016 Std Bore Kit 3.750”
Harley Davidson Softail Slim Softail 2017 Std Bore Kit 3.750”
Harley Davidson Heritage Softail Classic Softail 2012 Std Bore Kit 3.750”
Harley Davidson Heritage Softail Classic 110th Anniversary Softail 2013 Std Bore Kit 3.750”
Harley Davidson Heritage Softail Classic Softail 2014 Std Bore Kit 3.750”
Harley Davidson Heritage Softail Classic Softail 2015 Std Bore Kit 3.750”
Harley Davidson Heritage Softail Classic Softail 2016 Std Bore Kit 3.750”
Harley Davidson Heritage Softail Classic Softail 2017 Std Bore Kit 3.750”
Harley Davidson Fat Boy Softail 2012 Std Bore Kit 3.750”
Harley Davidson Fat Boy Softail 2014 Std Bore Kit 3.750”
Harley Davidson Fat Boy Softail 2012 Std Bore Kit 3.750”
Harley Davidson Fat Boy Softail 2013 Std Bore Kit 3.750”
Harley Davidson Fat Boy Softail 2014 Std Bore Kit 3.750”
Harley Davidson Fat Boy Softail 2016 Std Bore Kit 3.750”
Harley Davidson Fat Boy Softail 2017 Std Bore Kit 3.750”
Harley Davidson Fat Boy Lo Softail 2013 Std Bore Kit 3.750”
Harley Davidson Fat Boy Special Softail 2012 Std Bore Kit 3.750”
Harley Davidson Fat Boy Special 110th Anniversary Softail 2013 Std Bore Kit 3.750”
Harley Davidson Fat Boy Special Softail 2014 Std Bore Kit 3.750”
Harley Davidson Fat Boy Special Softail 2015 Std Bore Kit 3.750”
Harley Davidson Fat Boy Special Softail 2016 Std Bore Kit 3.750”
Harley Davidson Fat Boy Special Softail 2017 Std Bore Kit 3.750”
Harley Davidson Softail Deluxe Softail 2012 Std Bore Kit 3.750”
Harley Davidson Softail Deluxe Softail 2013 Std Bore Kit 3.750”
Harley Davidson Softail Deluxe Softail 2014 Std Bore Kit 3.750”
Harley Davidson Softail Deluxe Softail 2015 Std Bore Kit 3.750”
Harley Davidson Softail Deluxe Softail 2016 Std Bore Kit 3.750”
Harley Davidson Softail Deluxe Softail 2017 Std Bore Kit 3.750”
Harley Davidson Dyna Street Bob Dyna 2014 Std Bore Kit 3.750”
Harley Davidson Dyna Street Bob Dyna 2015 Std Bore Kit 3.750”
Harley Davidson Dyna Street Bob Dyna 2016 Std Bore Kit 3.750”
Harley Davidson Dyna Street Bob Dyna 2017 Std Bore Kit 3.750”
Harley Davidson Dyna Street Bob Dyna 2014 Std Bore Kit 3.750”
Harley Davidson Dyna Street Bob Dyna 2015 Std Bore Kit 3.750”
Harley Davidson Dyna Street Bob Dyna 2016 Std Bore Kit 3.750”
Harley Davidson Dyna Street Bob Dyna 2017 Std Bore Kit 3.750”
Harley Davidson Dyna Super Glide Custom Dyna 2014 Std Bore Kit 3.750”
Harley Davidson Dyna Super Glide Custom Dyna 2014 Std Bore Kit 3.750”
Harley Davidson Dyna Fat Bob Dyna 2012 Std Bore Kit 3.750”
Harley Davidson Dyna Fat Bob Dyna 2013 Std Bore Kit 3.750”
Harley Davidson Dyna Fat Bob Dyna 2014 Std Bore Kit 3.750”
Harley Davidson Dyna Fat Bob Dyna 2015 Std Bore Kit 3.750”
Harley Davidson Dyna Fat Bob Dyna 2016 Std Bore Kit 3.750”
Harley Davidson Dyna Fat Bob Dyna 2017 Std Bore Kit 3.750”
Harley Davidson Dyna Fat Bob Dyna 2012 Std Bore Kit 3.750”
Harley Davidson Dyna Fat Bob Dyna 2013 Std Bore Kit 3.750”
Harley Davidson Dyna Fat Bob Dyna 2014 Std Bore Kit 3.750”
Harley Davidson Dyna Fat Bob Dyna 2015 Std Bore Kit 3.750”
Harley Davidson Dyna Fat Bob Dyna 2016 Std Bore Kit 3.750”
Harley Davidson Dyna Fat Bob Dyna 2017 Std Bore Kit 3.750”
Harley Davidson Dyna Wide Glide Dyna 2012 Std Bore Kit 3.750”
Harley Davidson Dyna Wide Glide Dyna 2013 Std Bore Kit 3.750”
Harley Davidson Dyna Wide Glide Dyna 2012 Std Bore Kit 3.750”
Harley Davidson Dyna Wide Glide Dyna 2013 Std Bore Kit 3.750”
Harley Davidson Dyna Wide Glide Dyna 2014 Std Bore Kit 3.750”
Harley Davidson Dyna Wide Glide Dyna 2015 Std Bore Kit 3.750”
Harley Davidson Dyna Wide Glide Dyna 2016 Std Bore Kit 3.750”
Harley Davidson Dyna Wide Glide Dyna 2017 Std Bore Kit 3.750”
Harley Davidson Blackline Softail 2012 Std Bore Kit 3.750”
Harley Davidson Blackline Softail 2013 Std Bore Kit 3.750”
Harley Davidson Blackline Softail 2012 Std Bore Kit 3.750”
Harley Davidson Blackline Softail 2013 Std Bore Kit 3.750”
Harley Davidson Breakout Softail 2013 Std Bore Kit 3.750”
Harley Davidson Breakout Softail 2013 Std Bore Kit 3.750”
Harley Davidson Breakout Softail 2014 Std Bore Kit 3.750”
Harley Davidson Breakout Softail 2015 Std Bore Kit 3.750”
Harley Davidson Breakout Softail 2016 Std Bore Kit 3.750”
Harley Davidson Breakout Softail 2017 Std Bore Kit 3.750”