Gaskets & O-Rings

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KIBBLEWHITE Seal Valve — 3/8" stem, 4-pack

OE-style low-friction PTFE intake valve seals with steel-clad, low-profile design that resists high temperatures and controls oil flow.

€7.02 ~~€9.50~~

$Rocker Cover Gasket — 0.51 mm (0.020\"), Rocker Box$

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COMETIC Rocker Cover Gasket — 0.51 mm (0.020\"), Rocker Box

High-quality, fuel-resistant cover seal engineered for long-term reliability. Made in the USA.

€10.55 ~~€14.28~~

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COMETIC Cylinder Head Gasket — 4.000" bore, 0.030" thickness, MLS

High-quality head gasket engineered for long-term reliability, fuel resistance and robust multilayer sealing performance.

€35.01 ~~€47.38~~

$Cylinder Head Gasket — MLS, Bore 4.000\", Thickness 1.02 mm, Pair$

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COMETIC Cylinder Head Gasket — MLS, Bore 4.000\", Thickness 1.02 mm, Pair

High-quality cylinder head gasket built for long-term reliability. Fuel-resistant materials resist creep, cracking, and brittleness. Composite CFM construction and MLS design deliver durable sealing and heat tolerance. Made in the USA.

€36.07 ~~€46.68~~

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COMETIC Cylinder Base Gasket — Bore 3.8125", Thickness 0.51 mm

High-quality cylinder base gasket. Manufactured from premium fuel-resistant materials that resist creep, cracking and brittleness. Viton® gasket with a stainless steel core and a .001" Viton coating on both sides. Made in the USA.

€19.13 ~~€24.76~~

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COMETIC Base Gasket — 4.125" bore, 0.51 mm (0.020") thickness

High-quality, fuel-resistant base gasket pair engineered for long-term reliability. Made in the USA.

€17.08 ~~€22.11~~

Extreme Sealing Technology Complete Gasket Kit — Bore 3.750", 1.02 mm thickness, for '99-'06 FLHT/FLTR/FLHR

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COMETIC Extreme Sealing Technology Complete Gasket Kit — Bore 3.750",...

Comprehensive gasket kit with MLS head gaskets, Viton-coated base gaskets and AFM exhaust seals; made in the USA.

€170.74 ~~€231.09~~

Extreme Sealing Technology Complete Gasket Kit — '84-'91 FLT/FXR, 1.02 mm, 3.500"

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COMETIC Extreme Sealing Technology Complete Gasket Kit — '84-'91...

Complete gasket kit engineered for '84-'91 FLT/FXR — MLS head gaskets, AFM exhaust gaskets and Viton seals. Made in the USA.

€214.23 ~~€277.31~~

Extreme Sealing Technology Complete Gasket Kit — For '99-'06 Softail, '99-'05 Dyna, 1.02 mm (0.040")

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COMETIC Extreme Sealing Technology Complete Gasket Kit — For '99-'06...

Complete gasket kit with MLS head gaskets, Viton-coated base gaskets, blue Viton valve stem seals, and AFM exhaust gaskets. Made in the USA. Includes motor gaskets plus primary, derby and inspection cover gaskets where applicable.

€167.97 ~~€227.33~~

Extreme Sealing Technology Motor Gasket Kit — 3.500 in bore, for '84–'91 Big Twin

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COMETIC Extreme Sealing Technology Motor Gasket Kit — 3.500 in bore,...

Complete motor 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.

€110.32 ~~€142.81~~

$Extreme Sealing Technology Motor Gasket Kit — 3.500\" bore, fits '92-'99 EVO Big Twin$

Reduced price

COMETIC Extreme Sealing Technology Motor Gasket Kit — 3.500\" bore,...

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

€81.75 ~~€110.64~~

Extreme Sealing Technology Complete Gasket Kit — For '02-'07 XB9R Firebolt, 1.02 mm (0.040")

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COMETIC Extreme Sealing Technology Complete Gasket Kit — For '02-'07...

Complete gasket kit featuring MLS head gaskets, Viton-coated base gaskets, blue Viton valve stem seals and AFM exhaust gaskets; made in the USA.

€117.31 ~~€158.76~~

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COMETIC Pushrod Tube O-Ring — 25 Pack

Reliable seal for pushrod tube applications. Fuel-resistant construction for long service life. Made in the USA.

€45.73 ~~€59.19~~

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COMETIC Primary Gasket Kit — Primary

Aluminum-core foam gaskets with a nitrile outer layer. Resistant above 205°F. ~85% shape recovery. Includes all gaskets, seals and O-rings for inner and outer primary; no sealer required. Made in the USA.

€82.25 ~~€106.47~~

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COMETIC Primary Gasket Kit — Primary, C9885

Complete primary gasket kit includes all gaskets, seals and O-rings for inner and outer primary. AFM aluminum-core construction, temperature resistance over 205°F, 85% shape recovery; no gasket sealer required. Made in USA.

€69.97 ~~€94.69~~

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COMETIC Primary Gasket Kit — AFM (aluminum foam material)

Complete primary gasket kit for inner and outer primary assemblies; temperature resistant and no sealer required.

€77.75 ~~€100.65~~

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COMETIC Primary Gasket Kit — Primary, AFM (Aluminum Foam Material)

Complete primary gasket kit for inner and outer primary assemblies. Aluminum-core gaskets with a nitrile outer layer resist temperatures above 205°F and offer about 85% shape recovery. Made in the USA. No gasket sealer required.

€62.78 ~~€84.97~~

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COMETIC Primary Gasket Pack — 1.52 mm (0.060"), 5 pack

Premium gasket pack offering multiple gasket types and advanced sealing technologies for reliable, fuel-resistant performance.

€84.28 ~~€109.10~~

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COMETIC Rocker Gasket — 0.51 mm (0.020"), 5 pack, lower right

Premium rocker gasket made from fuel-resistant materials with a stainless steel core and Viton coating for lasting seal performance.

€13.61 ~~€23.05~~

$Rocker Cover Gasket — 0.51 mm (0.020\"), Rocker Box, 10-Pack, C9576$

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COMETIC Rocker Cover Gasket — 0.51 mm (0.020\"), Rocker Box, 10-Pack,...

High-quality rocker cover gasket for long-term reliability. Fuel-resistant Viton construction with a stainless steel core and .001" coating. Made in the USA.

€61.45 ~~€83.17~~

$Rocker Cover Gasket — 0.51 mm (0.020\") Viton-coated steel, 10-pack$

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COMETIC Rocker Cover Gasket — 0.51 mm (0.020\") Viton-coated steel,...

Durable rocker cover gasket offering long-term sealing and fuel resistance; Viton-coated design and made in the USA.

€61.90 ~~€80.12~~

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COMETIC Extreme Sealing Technology Rocker Box Gasket Kit

Complete rocker box gasket kit with all gaskets, seals and O-rings for reliable, long-lasting sealing.

€38.42 ~~€52.00~~

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COMETIC Rocker Cover Gasket — Rocker Cover Base, 0.51 mm (0.020")

Durable rocker cover gasket engineered for reliable sealing and resistance to fuel and oil degradation.

€16.98 ~~€21.97~~

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COMETIC Tappet Gasket — 0.81 mm (0.032"), Front/Rear mounting

High-quality gasket manufactured from fuel-resistant materials for long-term reliability. Made in the USA.

€7.11 ~~€9.20~~

V-Twin Top End Gasket Kits — 3.875" bore, 95 cu in, 1.14 mm (0.045"), for '99-'04 Twin Cam

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COMETIC V-Twin Top End Gasket Kits — 3.875" bore, 95 cu in, 1.14 mm...

Complete EST top end gasket kit with embossed stainless steel head, base, and rocker gaskets plus proprietary rubber covering. Contains all gaskets, seals, and O-rings to rebuild the top end. Fits '99-'04 Twin Cam. Made in USA.

€89.34 ~~€115.65~~

V-Twin Top End Gasket Kits — 3.500" bore, 1.02 mm thickness, For '04-'06 XL 1200

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COMETIC V-Twin Top End Gasket Kits — 3.500" bore, 1.02 mm thickness,...

EST gasket kit with embossed stainless steel head, base and rocker gaskets; draws heat away from the combustion ring; includes all seals and O-rings for a complete top-end rebuild. Made in the USA.

€85.38 ~~€115.54~~

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

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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.

€85.09 ~~€110.15~~

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

Reduced price

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.

€89.34 ~~€115.65~~

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

Reduced price

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.

€80.24 ~~€103.87~~

Reduced price

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.

€80.24 ~~€103.87~~

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