Engine Components

Cometic Hd Iron Sporty Mid'73-'85 .032in Copper H/G, 1000Cc 2Pk.

Cometic Hd Iron Sporty Mid'73-'85 .043in Copper H/G, 1000Cc 10Pk.

Today's lightweight engines are producing more horsepower, higher cylinder pressures, clamp loads and extreme temperatures. Our commitment is to provide innovative, quality gaskets while maximizing your engine's power and performance. Cometic's gaskets are proudly made in the USA with materials manufactured on American soil....

Cometic 72-73 Harley-Davidson Iron Sporty Head Gasket - 2 Pack

Cometic 72-73 Harley-Davidson Iron Sporty Head Gasket - 10 Pack

Today's lightweight engines are producing more horsepower, higher cylinder pressures, clamp loads and extreme temperatures. Our commitment is to provide innovative, quality gaskets while maximizing your engine's power and performance. Cometic's gaskets are proudly made in the USA with materials manufactured on American soil....

Today's lightweight engines are producing more horsepower, higher cylinder pressures, clamp loads and extreme temperatures. Our commitment is to provide innovative, quality gaskets while maximizing your engine's power and performance. Cometic's gaskets are proudly made in the USA with materials manufactured on American soil....

Today's lightweight engines are producing more horsepower, higher cylinder pressures, clamp loads and extreme temperatures. Our commitment is to provide innovative, quality gaskets while maximizing your engine's power and performance. Cometic's gaskets are proudly made in the USA with materials manufactured on American soil....

Today's lightweight engines are producing more horsepower, higher cylinder pressures, clamp loads and extreme temperatures. Our commitment is to provide innovative, quality gaskets while maximizing your engine's power and performance. Cometic's gaskets are proudly made in the USA with materials manufactured on American soil....

Cometic Hd Left Rocker Cover To Head All Evo'S '84-'99 .020in Rcm

Today's lightweight engines are producing more horsepower, higher cylinder pressures, clamp loads and extreme temperatures. Our commitment is to provide innovative, quality gaskets while maximizing your engine's power and performance. Cometic's gaskets are proudly made in the USA with materials manufactured on American soil....

Cometic Hd Right Rocker To Head All Evo'S '84-'99 .020inRcm

Today's lightweight engines are producing more horsepower, higher cylinder pressures, clamp loads and extreme temperatures. Our commitment is to provide innovative, quality gaskets while maximizing your engine's power and performance. Cometic's gaskets are proudly made in the USA with materials manufactured on American soil....

Today's lightweight engines are producing more horsepower, higher cylinder pressures, clamp loads and extreme temperatures. Our commitment is to provide innovative, quality gaskets while maximizing your engine's power and performance. Cometic's gaskets are proudly made in the USA with materials manufactured on American soil....

Today's lightweight engines are producing more horsepower, higher cylinder pressures, clamp loads and extreme temperatures. Our commitment is to provide innovative, quality gaskets while maximizing your engine's power and performance. Cometic's gaskets are proudly made in the USA with materials manufactured on American soil....

Cometic Hd 883-1200 Evo '86-'99 Base Gasket .020in w/ Embossments

Cometic Hd 883-1200 Evo '86-'99 Base Gaskets .030in w/ Embossments

Cometic Hd 883-1200 Evo '86-'99 Base Gaskets .014in w/ Embossments

Cometic Hd 883-1200 Evo '86-'99 Base Shim .010inAluminum

Cometic Hd 883-1200 Evo '86-'99 Base Gaskets .010in w/ Embossments

Today's lightweight engines are producing more horsepower, higher cylinder pressures, clamp loads and extreme temperatures. Our commitment is to provide innovative, quality gaskets while maximizing your engine's power and performance. Cometic's gaskets are proudly made in the USA with materials manufactured on American soil....

Cometic 84-99 Harley-Davidson 1340 EVO 3 5/8 Big Bore .030 RCM

Cometic 84-99 Harley-Davidson 1340 EVO 3 5/8 Big Bore .014 RCM

Cometic 84-99 Harley-Davidson 1340 EVO 3 5/8 Big Bore .010 Aluminum

Cometic 84-99 Harley-Davidson 1340 EVO 3 5/8 Big Bore .010 RCM

Today's lightweight engines are producing more horsepower, higher cylinder pressures, clamp loads and extreme temperatures. Our commitment is to provide innovative, quality gaskets while maximizing your engine's power and performance. Cometic's gaskets are proudly made in the USA with materials manufactured on American soil....

Cometic 84-99 Harley-Davidson 1340 EVO .020 Base Gasket

Cometic 84-99 Harley-Davidson 1340 EVO .039 Base Gasket

Cometic 84-99 Harley-Davidson 1340 EVO .030 Base Gasket

Today's lightweight engines are producing more horsepower, higher cylinder pressures, clamp loads and extreme temperatures. Our commitment is to provide innovative, quality gaskets while maximizing your engine's power and performance. Cometic's gaskets are proudly made in the USA with materials manufactured on American soil....

Cometic Tp Engineering Trans.Kit (Blank)

Cometic Jims B/T '80-'90 5 Spd. Trans.Rebuild Kit

Cometic Jims B/T '91-'06 5 Spd Trans. Rebuild Kit

Cometic Std 100in Motor Kit 1992-'99 Big Twin

Cometic Std 97in Motor KitinNo Bumpin 1992-'99 Big Twin

Cometic Std 100in Motor Kit 1984-'91 Big Twin

Cometic Std 97in Motor Kit 1984-'91 Big Twin

Cometic Hd Trans. Kit Tp Engineering (Blank)

Cometic Hd Evo, T/C. Hi Perf.Ex Gasket Spiral Wound #01-931 2-Pk

Cometic Hd Hperf. Gasket Set For Mid-Usa

Cometic Hd Hperf. Gasket Set For Mid-Usa

Cometic Hd 1200/1340 & 883 Overbore .043in Cfm20 Head, 1 Pk

Cometic Hd 1200/1340 & 883 Overbore .043in Cfm20 Head

Cometic Hd Inner Chain Cvr. To Motor 1970-82 Fl,Flh,Flh-80 5Pk.

Today's lightweight engines are producing more horsepower, higher cylinder pressures, clamp loads and extreme temperatures. Our commitment is to provide innovative, quality gaskets while maximizing your engine's power and performance. Cometic's gaskets are proudly made in the USA with materials manufactured on American soil....

Cometic 1340 3 3/4in Big Bore Kit Head & Base Gasket

Cometic Hd 3 3/4in Big Bore Top End Gsk '88-'90 1200 Evo Motors.

Today's lightweight engines are producing more horsepower, higher cylinder pressures, clamp loads and extreme temperatures. Our commitment is to provide innovative, quality gaskets while maximizing your engine's power and performance. Cometic's gaskets are proudly made in the USA with materials manufactured on American soil....

Today's lightweight engines are producing more horsepower, higher cylinder pressures, clamp loads and extreme temperatures. Our commitment is to provide innovative, quality gaskets while maximizing your engine's power and performance. Cometic's gaskets are proudly made in the USA with materials manufactured on American soil....

Today's lightweight engines are producing more horsepower, higher cylinder pressures, clamp loads and extreme temperatures. Our commitment is to provide innovative, quality gaskets while maximizing your engine's power and performance. Cometic's gaskets are proudly made in the USA with materials manufactured on American soil....