Provides maximum sealing performance for today's high output engines and require no sealants. Ideal for aluminum heads to aluminum blocks and aluminum heads to cast iron blocks, withstanding the shearing force created by the two materials.
No need to re-torque, the embossing design of the MLS gasket promotes an even clamp load across the sealing surface allowing for measurable reduced bore distortion.
Cometic MLS Gaskets are comprised of multiple layers of stainless steel, due to its increased strength, ability to rebound and resistance to corrosion.
The outer layers of the gaskets are embossed and coated on both sides with rubber; a flouro-elastomer rubber based material that is heat resistant to 250 Celsius /482 Fahrenheit. Rubber is designed to meet the demands of a variety of harsh sealing environments, load conditions, and surface finishes.
The center or shim layer is uncoated stainless steel layer which can be varied to accommodate multiple thickness requirements.
Made in the USA
Product Note:Only fits stock bore.
Specification
Details
Bore
3-1/2 in.
Country of Origin
USA
Material
Multi-Layered Steel
OEM Reference
16770-84B
Quantity
2
Thickness
.030 in.
Vehicle Fitment
Fitment is guaranteed or your money back plus free return shipping.
Don’t waste time installing a product that doesn't fit. We worked hard ensuring that this product is an exact fit on the vehicles listed below.
Harley Davidson
CVO FXR2 1999
CVO FXR3 1999
FLHR Electra Glide Road King 1994
FLHR Road King 1995-1998
FLHRI Road King 1996-1997
FLHS Electra Glide Sport 1984, 1987-1993
FLHT Electra Glide Standard 1995-1998
FLHTC Electra Glide Classic 1984-1999
FLHTCI Electra Glide Classic 1996-1998
FLHTCU Ultra Classic Electra Glide 1989-1998
FLHTCUI Ultra Classic Electra Glide 1995-1997
FLHX Electra Glide Special 1984-1985
FLST Heritage Softail 1986-1990
FLSTC Heritage Softail Classic 1987-1999
FLSTF Softail Fat Boy 1990-1999
FLSTN Heritage Softail Nostalgia 1993
FLSTN Heritage Softail Special 1994-1996
FLSTS Heritage Springer Softail 1997-1999
FLTC Tour Glide Classic 1984-1991
FLTCU Ultra Classic Tour Glide 1989-1995
FLTCUI Ultra Classic Tour Glide 1996
FLTR Road Glide 1998
FLTRI Road Glide 1998
FXD Dyna Super Glide 1995-1998
FXDL Dyna Low Rider 1993-1998
FXDS-CONV Dyna Convertible 1994-1998
FXDWG Dyna Wide Glide 1993-1998
FXE Super Glide 1984
FXEF Super Glide Fat Bob 1985
FXLR Low Rider Custom 1987-1994
FXR Super Glide 1986-1994
FXRC Low Glide 1985
FXRC Low Rider Chrome 1986-1987
FXRD Grand Touring Edition 1986
FXRDG Disc Glide 1984
FXRS Low Glide 1984-1992
FXRS-CONV Low Rider Convertible 1989-1993
FXRS-SP Low Rider Sport Edition 1986-1993
FXRT Sport Glide 1984-1992
FXSB Low Rider 1984-1985
FXST Softail 1984-1990
FXST Softail Standard 1999
FXSTB Softail Night Train 1999
FXSTC Softail Custom 1986-1999
FXSTS Springer Softail 1988-1999
FXSTSB Softail Bad Boy 1995-1997
FXWG Wide Glide 1985-1986
XL1200C Sportster 1200 Custom 1996-2019
XL1200CX Sportster Roadster 2016-2020
XL1200L Sportster 1200 Low 2006-2011
XL1200N Sportster 1200 Nightster 2007-2012
XL1200NS Sportster 1200 Iron 2018-2021
XL1200R Sportster 1200 Roadster 2004-2008
XL1200S Sportster 1200 Sport 1996-2003
XL1200T Sportster SuperLow 2014-2018
XL1200V Sportster Seventy-Two 2012-2016
XL1200X Sportster Forty-Eight 2010-2022
XL1200XS Sportster Forty-Eight Special 2018-2019
XL50 50th Anniversary Sportster 2007
XLH1200 Sportster 1200 1988-2003
XR1200 2008-2010
XR1200X 2010-2012
Customer Reviews
One of the best
By William W. on
Verified Purchaser
Exact fit easy to install. Seem to be good quality. Would recommend and if needed again for new build I would buy again
Worked
By Dustin B. on
Verified Purchaser
Worked good on my 103" build.
Metal head gaskets are great
By Thomas T. on
Verified Purchaser
These metal head gaskets are my favorite for my antique motorcycle
Power
By Lonny M. on
Verified Purchaser
Boost your compression ratio without machine work.
Quality
By William P. on
Verified Purchaser
Quality package so the were not bent.
Quality
By Ben S. on
Verified Purchaser
Quality and fit of OEM if not better than OEM.
MLS Head Gasket
By Joseph E. on
Verified Purchaser
Worked great.
Cometic Head Gaskets
By Harold P. on
Verified Purchaser
Best gaskets made.
Cometic MLS Head Gasket
By corey s. on
Verified Purchaser
Great product
Tired Evo Needs Best in class Head Gasket
By Dan B. on
Verified Purchaser
Having an engine that is over 2 decades old can create challenges in finding parts - I am fortunate that these are the quality parts I required.
How many stars would you give this product? Write a review.
Questions & Answers
What to do with "rivets"
By Anon.
Thanks for sending this head gasket to me to quickly! I do have a question....I have a "stock" 1998 Fatboy and wanted to know if I need to remove the small "rivets" that holds the 3 pieces of the head gasket together or leave them alone? It looks as though they would protrude "outside" of the cylinder and base once installed. Thanks for your help.
Those rivets need to stay in place. They make sure the whole layered gasket assembly lines up correctly with the cylinder head and keeps everything sealed up properly.
Have a question? Please ask our experts and customers who own this product.
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