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Twin Power 84-91 Evolution Big Twin Top End Gasket Kit Replaces H-D 17033-83B 3.5 Inch Bore

TwinPower Part number: 043158 In stock
Picture of Twin Power 84-91 Evolution Big Twin Top End Gasket Kit Replaces H-D 17033-83B 3.5 Inch Bore Click image to zoom
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$160.99
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Availability: In stock
Part number: 043158
Manufacturer: TwinPower
Twin Power 84-91 Evolution Big Twin Top End Gasket Kit Replaces H-D 17033-83B 3.5 Inch Bore
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In stock — usually ships within 1 business day

Ideal for top-end rebuilds, performance upgrades, or routine refreshes across multiple Harley engine platforms

Application specific kits matched to bore size, engine family, and compression/head gasket thickness

Top End Kits include all necessary gaskets needed when performing a top end repair or replacment.

Twin Power 84-91 Evolution Big Twin Top End Gasket Kit Replaces H-D 17033-83B 3.5 Inch Bore

Provide the primary gaskets and seals from the base gasket up through the rocker boxes

Top End Gasket Kit, 3.50 in. Bore

Top End Gasket Kits

Made in USA

99 vehicle listings Source data lists this part for the vehicles shown below. Confirm engine, drivetrain, position, and other options before ordering.
1984 8 listings
Harley-Davidson FLHS Electra Glide Sport Base
Harley-Davidson FLHTC Electra Glide Classic Base
Harley-Davidson FXR Super Glide II Base
Harley-Davidson FXRDG Disc Glide Base
Harley-Davidson FXRS Low Glide Base
Harley-Davidson FXRT Sport Glide Base
Harley-Davidson FXST Softail Standard Base
Harley-Davidson FXWG Wide Glide Base
1985 8 listings
Harley-Davidson FLHTC Electra Glide Classic Base
Harley-Davidson FXR Super Glide II Base
Harley-Davidson FXRC Low Rider Chrome Base
Harley-Davidson FXRPF Police Base
Harley-Davidson FXRS Low Glide Base
Harley-Davidson FXRT Sport Glide Base
Harley-Davidson FXST Softail Standard Base
Harley-Davidson FXWG Wide Glide Base
1986 13 listings
Harley-Davidson FLHT Electra Glide Standard Base
Harley-Davidson FLHTC Electra Glide Classic Base
Harley-Davidson FLST Heritage Softail Base
Harley-Davidson FXR Super Glide II Base
Harley-Davidson FXRC Low Rider Chrome Base
Harley-Davidson FXRD Sport Glide Grand Touring Base
Harley-Davidson FXRPF Police Base
Harley-Davidson FXRS Low Glide Base
Harley-Davidson FXRS-SP Low Rider Sport Base
Harley-Davidson FXRT Sport Glide Base
Harley-Davidson FXST Softail Standard Base
Harley-Davidson FXSTC Softail Custom Base
Harley-Davidson FXWG Wide Glide Base
1987 12 listings
Harley-Davidson FLHS Electra Glide Sport Base
Harley-Davidson FLHT Electra Glide Standard Base
Harley-Davidson FLHTC Electra Glide Classic Base
Harley-Davidson FLST Heritage Softail Base
Harley-Davidson FXR Super Glide II Base
Harley-Davidson FXRC Low Rider Chrome Base
Harley-Davidson FXRPF Police Base
Harley-Davidson FXRS Low Glide Base
Harley-Davidson FXRS-SP Low Rider Sport Base
Harley-Davidson FXRT Sport Glide Base
Harley-Davidson FXST Softail Standard Base
Harley-Davidson FXSTC Softail Custom Base
1988 13 listings
Harley-Davidson FLHS Electra Glide Sport Base
Harley-Davidson FLHT Electra Glide Standard Base
Harley-Davidson FLHTC Electra Glide Classic Base
Harley-Davidson FLST Heritage Softail Base
Harley-Davidson FLSTC Heritage Softail Classic Base
Harley-Davidson FXR Super Glide II Base
Harley-Davidson FXRPF Police Base
Harley-Davidson FXRS Low Glide Base
Harley-Davidson FXRS-SP Low Rider Sport Base
Harley-Davidson FXRT Sport Glide Base
Harley-Davidson FXST Softail Standard Base
Harley-Davidson FXSTC Softail Custom Base
Harley-Davidson FXSTS Springer Softail Base
1989 14 listings
Harley-Davidson FLHS Electra Glide Sport Base
Harley-Davidson FLHT Electra Glide Standard Base
Harley-Davidson FLHTC Electra Glide Classic Base
Harley-Davidson FLHTCU Electra Glide Ultra Classic Base
Harley-Davidson FLST Heritage Softail Base
Harley-Davidson FLSTC Heritage Softail Classic Base
Harley-Davidson FXR Super Glide II Base
Harley-Davidson FXRPF Police Base
Harley-Davidson FXRS Low Glide Base
Harley-Davidson FXRS-SP Low Rider Sport Base
Harley-Davidson FXRT Sport Glide Base
Harley-Davidson FXST Softail Standard Base
Harley-Davidson FXSTC Softail Custom Base
Harley-Davidson FXSTS Springer Softail Base
1990 16 listings
Harley-Davidson FLHS Electra Glide Sport Base
Harley-Davidson FLHT Electra Glide Standard Base
Harley-Davidson FLHTC Electra Glide Classic Base
Harley-Davidson FLHTCU Electra Glide Ultra Classic Base
Harley-Davidson FLST Heritage Softail Base
Harley-Davidson FLSTC Heritage Softail Classic Base
Harley-Davidson FLSTF Fat Boy Base
Harley-Davidson FXR Super Glide II Base
Harley-Davidson FXRPF Police Base
Harley-Davidson FXRS Low Glide Base
Harley-Davidson FXRS-Conv Low Rider Sport Convertible Base
Harley-Davidson FXRS-SP Low Rider Sport Base
Harley-Davidson FXRT Sport Glide Base
Harley-Davidson FXST Softail Standard Base
Harley-Davidson FXSTC Softail Custom Base
Harley-Davidson FXSTS Springer Softail Base
1991 15 listings
Harley-Davidson FLHS Electra Glide Sport Base
Harley-Davidson FLHT Electra Glide Standard Base
Harley-Davidson FLHTC Electra Glide Classic Base
Harley-Davidson FLHTCU Electra Glide Ultra Classic Base
Harley-Davidson FLSTC Heritage Softail Classic Base
Harley-Davidson FLSTF Fat Boy Base
Harley-Davidson FXR Super Glide II Base
Harley-Davidson FXRPF Police Base
Harley-Davidson FXRS Low Glide Base
Harley-Davidson FXRS-Conv Low Rider Sport Convertible Base
Harley-Davidson FXRS-SP Low Rider Sport Base
Harley-Davidson FXRT Sport Glide Base
Harley-Davidson FXST Softail Standard Base
Harley-Davidson FXSTC Softail Custom Base
Harley-Davidson FXSTS Springer Softail Base
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