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Round Copper Exhaust Port Gaskets

J&P Part: 4400220

12 Reviews

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  • Round Copper Exhaust Port Gaskets


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12 Reviews

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Description for Round Copper Exhaust Port Gaskets 

Round Copper Exhaust Port Gaskets

• These round “crushable” gaskets are designed for a snug fit around the pipe before installation into the head

• After pipes are torqued into position, the gaskets crush into a flat shape for a superior seal around the exhaust port surface

Important Product Notes

Product Specs

Material: Copper

Sold in Units: Pair

Warehouse Part Number: 1008273

Fitment for Round Copper Exhaust Port Gaskets 

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Click (+) to view all compatible models

Harley-Davidson® Models

Disc Glide Willie G Special FXDG : 1983
Electra Glide Anniversary FLH : 1978
Electra Glide Classic FLHC : 1979–1982
Electra Glide Classic FLHTC : 1983
Electra Glide Classic Side Car FLHCE : 1979–1981
Electra Glide Fat Bob FLHFB : 1966–1970
Electra Glide FLB : 1966–1970
Electra Glide FLBF : 1970
Electra Glide FLFB : 1966–1969
Electra Glide FLH : 1966–1978, 1981–1984
Electra Glide FLH-74 : 1980
Electra Glide FLH-80 : 1978–1980
Electra Glide FLHB : 1966–1970
Electra Glide FLHF : 1966–1975
Electra Glide Heritage FLH : 1981
Electra Glide Police FLHP : 1981
Electra Glide Police FLHP-74 : 1979–1980
Electra Glide Police FLHP-80 : 1979–1980
Electra Glide Police FLP : 1971–1972, 1974–1975
Electra Glide Police FLPF : 1971–1972
Electra Glide Special Edition FLHX : 1984
Electra Glide Sport FLHS : 1977, 1980–1984
Electra Glide Standard FLHT : 1983
Low Rider FXS : 1977–1978, 1981–1982
Low Rider FXS-74 : 1979–1980
Low Rider FXS-80 : 1979–1980
Low Rider FXSB : 1983–1984
Sturgis Belt FXB : 1980–1982
Super Glide Electric Start FXE : 1974–1984
Super Glide Fat Bob FXEF : 1980–1984
Super Glide Fat Bob FXEF-74 : 1979
Super Glide Fat Bob FXEF-80 : 1979
Super Glide II FXR : 1982–1983
Super Glide Kick Start FX : 1971–1978
Super Glide Low Rider FXRS : 1982–1983
Super Glide Sport Glide FXRT : 1983
Tour Glide Classic FLTC : 1981–1983
Tour Glide FLT : 1980–1983
Wide Glide FXWG : 1980–1984

Customer Reviews for Round Copper Exhaust Port Gaskets 

Overall Rating:
5/5 based on 12 ratings

5 by

Been using these for about 10 years on my 77 shovel. It's a tight fit on the pipe but it seals pretty well compared to the other gaskets available.

5 by

These gaskets are as good as stock replacements.

4 by

Worked great to seal the front pipe. Had to combine with a gasket from part #4400175 to seal the rear.

5 by

The round gasket seals like an o-ring. A little "stretching" was required to get the gaskets over the pipes but the seal is great.

5 by

Great for those hard to seal shovelhead exhaust ports with 1 retaining bolt

5 by

has become my standard for exhaust pipes

5 by

sealed up great on my old 79 great gasket for the price

5 by

good fit, sealed well, good price

5 by

great seal on my 82 fxwg

5 by

These are great. Better than standard gasket

4 by


5 by

My OEM harley head pipe flanges are quite a bit out of whack and the round gasket sealed the exhaust perfectly. No other gaskets worked. If your flanges are out of whack like mine, this is the way to go.

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