Engine (2)

V-Twin Top End Gasket Kits — 3.500" bore, 1,200 cc, '91–'03 XL 1200

-€22.06

COMETIC V-Twin Top End Gasket Kits — 3.500" bore, 1,200 cc, '91–'03 XL...

EST top end gasket kit with embossed stainless steel head, base and rocker gaskets covered in proprietary rubber; includes all gaskets, seals and O-rings. Made in USA.

€88.09 €110.15

V-Twin Top End Gasket Kits — 3.875" bore, 95 cu in, for '99–'04 Twin Cam

-€23.16

COMETIC V-Twin Top End Gasket Kits — 3.875" bore, 95 cu in, for...

EST gasket kit with embossed stainless steel head, base, and rocker gaskets; includes all seals and O-rings to rebuild the top end. Made in USA.

€92.49 €115.65

V-Twin Top End Gasket Kits — 3.625 in bore, 1200/1340/1450 cc, '66–'84 Shovelhead

-€20.80

COMETIC V-Twin Top End Gasket Kits — 3.625 in bore, 1200/1340/1450 cc,...

EST gasket kit with embossed stainless steel head, base, and rocker gaskets; includes all seals and O-rings to rebuild the top end. Made in USA.

€83.07 €103.87

-€20.80

COMETIC V-Twin Top End Gasket Kits — 3.77" bore, For '66–'84 Shovelhead

Complete EST top-end gasket kit with embossed stainless steel gaskets, proprietary rubber covering, and all seals and O-rings. Made in the USA.

€83.07 €103.87

V-Twin Top End Gasket Kits — 3.437" bore, 1000/1200 cc, for '48-'65 Panhead

-€24.22

COMETIC V-Twin Top End Gasket Kits — 3.437" bore, 1000/1200 cc, for...

EST top-end gasket kit with embossed stainless steel head, base, and rocker gaskets; includes all seals and O-rings to rebuild the top end. Made in the USA.

€82.25 €106.47

V-Twin Top End Gasket Kits — Bore 3.750" , 88 cu in, For '99-'04 Twin Cam

-€24.31

COMETIC V-Twin Top End Gasket Kits — Bore 3.750" , 88 cu in, For...

Complete EST top-end gasket kit with embossed stainless steel head, base, and rocker gaskets. Includes all seals and O-rings for a full top-end rebuild. Made in USA.

€79.08 €103.39

-€5.91

COMETIC Cylinder Base Gasket — 0.25 mm thickness, Viton-coated steel

High-quality cylinder base gasket for long-term reliability. Manufactured from premium fuel-resistant materials; Viton® gasket with stainless steel core and durable Viton coating. Made in the USA.

€19.22 €25.13

-€6.10

COMETIC Cylinder Base Gasket — 0.25 mm (0.010") thickness, C9101

High-quality cylinder base gasket with Viton® coating and stainless steel core; made in the USA.

€19.87 €25.97

-€5.03

COMETIC Cylinder Base Gasket — 3.625" bore, 0.51 mm (0.020")

Premium cylinder base gasket offering fuel-resistant sealing and long-term durability, made in the USA.

€17.08 €22.11

-€6.69

COMETIC Cam Cover Gasket — AFM, 0.81 mm, 5-pack

High-quality cam cover gaskets available in multiple types; fuel-resistant and made in the USA.

€26.72 €33.41

-€13.41

COMETIC Cam Change Service Gasket Kit — COMETIC, C9664

Complete gasket kit for cam changes. Includes gaskets, seals, O-rings and cork washers. Made in the USA.

€43.64 €57.05

-€4.81

COMETIC Chain Cover Gasket — 1.52 mm (0.060 in), Inspection cover, 5 Pack

Aluminum Foamette chain cover gasket with an aluminum core bonded to a nitrile coating; no gasket sealer required. Made in the USA.

€19.24 €24.05

-€5.57

COMETIC Derby Cover Gasket — 1.52 mm (0.060") , 5 pack

High-quality replacement gasket for derby cover; fuel-resistant materials for long-term reliability.

€22.25 €27.82

-€9.34

COMETIC Cylinder Head Gasket — 4.125" bore, 0.76 mm thickness, MLS, pair

High-quality cylinder head gasket with premium, fuel-resistant materials and multi-layer steel construction. Made in the USA.

€37.34 €46.68

-€9.34

COMETIC Cylinder Head Gasket — 4.125" bore, 1.02 mm (0.040"), MLS

High-quality cylinder head gasket engineered for long-term reliability. Fuel-resistant composite construction with multi-layer support. Made in the USA.

€37.34 €46.68

-€37.73
Out of Stock

COMETIC Cylinder Head Gasket — Bore 4.250", 0.69 mm, layered steel

Composite and MLS construction delivers a durable, long-lasting seal. Fuel-resistant materials and precision design for demanding use.

€61.05 €98.78

Cylinder Head Gasket — 1.02 mm, stock bore, MLS (multi-layer steel)

-€11.13

COMETIC Cylinder Head Gasket — 1.02 mm, stock bore, MLS (multi-layer...

High-quality cylinder head gasket offering long-term reliability and fuel-resistant construction. Made in the USA.

€36.25 €47.38

Cylinder Head Gasket — Bore 4.017" , Thickness 0.76 mm (0.030"), MLS

-€20.77

COMETIC Cylinder Head Gasket — Bore 4.017" , Thickness 0.76 mm...

High-quality cylinder head gasket built for long-term reliability. Fuel-resistant materials and reinforced layered construction provide a durable seal. Made in the USA.

€67.55 €88.32

-€86.16

JE PISTONS Piston Kit — +0.020" piston, 10.25:1 compression, 4-Stroke

High-strength forged piston kit for V-Twin engines. Includes premium wrist pins, carbon steel wire lock, and pro-seal piston rings.

€280.38 €366.54

-€11.51

COMETIC Cylinder Head Gasket — 3.625" bore, 1.02 mm thickness

High-quality gasket made from fuel-resistant materials for durable sealing and excellent heat tolerance.

€37.46 €48.97

-€90.97

JE PISTONS Piston Kit — Bore 3.755", +0.005", 9.3:1, 4-Stroke

High-strength forged piston kit for high-horsepower V-Twin engines. Includes premium wrist pins, carbon steel wire lock and JE Pro Seal rings.

€296.01 €386.98

Extreme Sealing Technology Complete Gasket Kit — '92–'99 EVO Big Twin, 3.500" bore, 0.030" thickness

-€55.52

COMETIC Extreme Sealing Technology Complete Gasket Kit — '92–'99 EVO...

Complete gasket kit featuring MLS head gaskets, steel Viton-coated base gaskets, blue Viton valve stem seals and AFM race-style exhaust gaskets. Made in the USA.

€221.79 €277.31

Piston Kit — 3.755" bore, +0.005" pistons, 10.25:1 compression, 4-Stroke

-€87.44

JE PISTONS Piston Kit — 3.755" bore, +0.005" pistons, 10.25:1...

Complete piston kit with premium wrist pins, carbon steel wire lock and JE Pro Seal rings; forged design for high-performance V‑Twin engines.

€299.54 €386.98

Extreme Sealing Technology Complete Gasket Kit — '91-'03 XL 1200, bore 3.5", 0.030" thickness

-€31.31

COMETIC Extreme Sealing Technology Complete Gasket Kit — '91-'03 XL...

Complete motor gasket kit including primary, derby and inspection cover gaskets; MLS head gaskets; steel Viton-coated base gaskets; blue Viton valve stem seals; AFM race-style exhaust gaskets; made in the USA.

€125.11 €156.42

-€73.24

JE PISTONS Piston Kit — 100 cu in, 9.5:1

High-strength piston kit with premium wrist pins and JE Pro Seal rings.

€238.33 €311.57

On sale!
-€58.58

JE PISTONS Piston Kit — +0.020", 9.5:1 compression

Forged piston kit for V-Twin engines; includes wrist pins, carbon steel wire lock, and Pro Seal rings.

€165.75 €224.33

-€95.78

JE PISTONS Piston Kit — 3.937" bore, 10.25:1 compression, 4-stroke

High-strength piston kit with premium wrist pins, carbon steel wire lock and JE Pro Seal rings.

€311.67 €407.45

-€84.51

JE PISTONS Piston Kit — 3.875" bore, 10.0:1 compression, Standard

High-strength forged piston kit with premium wrist pins, carbon steel wire locks, and sealed rings for durable performance.

€275.00 €359.51

Extreme Sealing Technology Complete Gasket Kit — '91–'03 XL 1200, 3.500" bore, 1.02 mm

-€43.52

COMETIC Extreme Sealing Technology Complete Gasket Kit — '91–'03 XL...

Full gasket set for '91–'03 XL 1200; includes head, base, valve stem seals, exhaust and cover gaskets. Made in the USA.

€173.86 €217.38

-€84.51

JE PISTONS Piston Kit — +0.010", 10.0:1, 4-Stroke

High-strength forged piston kit for V-Twin engines; includes premium wrist pins, carbon steel wire lock, and JE Pro Seal rings.

€275.00 €359.51

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