Engine (31)

-€7.99

KIBBLEWHITE Lower Valve Spring Collars — H.T. Steel, 4 Pack

Counter-bored lower collars for increased retainer-to-seal clearance. Machined to fit 0.725" outer diameter seal and 0.625" valve guide. Made of heat-treated steel. Made in the USA.

€29.01 €37.00

-€42.20

KIBBLEWHITE Racing Valve Spring Kit — 0.600 in lift, 387 lb open, 152 lb seat

Complete racing valve spring kit with progressively wound, heat-treated and shot-peened springs. Fits one engine; ready to install.

€119.40 €161.60

-€2.50
Out of Stock

COMETIC Transmission to Engine Case Gasket — Engine, Transmission

Reliable gasket sealing the transmission to the engine case. Fuel-resistant material for long-term performance. Made in the USA.

€7.03 €9.53

-€51.61

KIBBLEWHITE Racing Valve Spring Kit — 0.655" lift, 465 lb open, 190 lb seat

Complete, application-specific racing valve spring kit with progressively wound springs and shot peened finish. Includes all springs for one engine. Made in the USA.

€187.41 €239.02

Out of Stock

COMETIC Oil Pan Gasket

High-quality Oil Pan Gasket made from Aluminum Foamette Material with a nitrile synthetic rubber coating, designed for a secure seal without the need for gasket sealer. Made in the USA.

€20.24

-€44.81

KIBBLEWHITE Racing Valve Spring Kit — 0.655" lift, 450 lb open, 185 lb seat

Complete racing valve spring set engineered for engine-specific valvetrain dynamics; heat-treated and shot-peened for improved fatigue life.

€174.02 €218.83

Out of Stock

COMETIC Transmission Top Cover Gasket

High-quality Transmission Top Cover Gasket designed for long-term reliability and easy installation, made in the USA.

€5.70

Short Valve Guide — accepts up to 0.655" lift cams, machined for 0.530" seals, ID 0.3075"

-€2.79

KIBBLEWHITE Short Valve Guide — accepts up to 0.655" lift cams, machined...

Short valve guide accepts high-lift cams, machined for 0.530" seals. Made in the USA.

€10.11 €12.90

-€2.79
Out of Stock

KIBBLEWHITE Short Valve Guide — 0.3075" ID, 0.5635" OD, Oversize (+0.001")

Easy to ream; accepts up to 0.655" lift cams; machined for 0.530" seals; made in USA.

€10.11 €12.90

Short Valve Guide — Oversize +0.002", 0.3075" ID, 0.5645" OD, Manganese bronze

-€2.79
Out of Stock

KIBBLEWHITE Short Valve Guide — Oversize +0.002", 0.3075" ID, 0.5645" OD,...

Short valve guide for intake applications. Easily reamed and ball-honed; machined for 0.530" seals and accepts up to 0.655" lift cams. Made in the USA.

€10.11 €12.90

-€2.79

KIBBLEWHITE Short Valve Guide — 0.3075" ID, 0.5625" OD

Shortened manganese bronze valve guide, machined for 0.530" seals; fits up to 0.655" lift cams. Made in USA.

€10.11 €12.90

Short Valve Guide — Oversize (+0.001"), machined for 0.530" valve seals, accepts up to 0.655" lift cams

-€2.79
Out of Stock

KIBBLEWHITE Short Valve Guide — Oversize (+0.001"), machined for 0.530"...

Short exhaust valve guide, easily reamed and finished; made in the USA.

€10.11 €12.90

-€2.79

KIBBLEWHITE Short Valve Guide — Oversize (+0.002"), 0.3075" ID, 0.5645" OD

Short design accepts up to 0.655" lift cams; easy to ream and finish with a ball hone. Made in the USA.

€10.11 €12.90

Out of Stock

COMETIC Intake Gasket Kit

High-quality Intake Gasket Kit designed for exceptional performance and durability, made in the USA. Ideal for high-performance machines and OE replacements.

€36.77

-€16.53
Out of Stock

COMETIC Exhaust Port Gasket — 6.09 mm, 10 pack

Durable exhaust port gasket that delivers leak-free sealing across operating conditions. Ideal for 4-stroke applications and high-temperature environments. Made in the USA.

€46.75 €63.28

Out of Stock

COMETIC Cylinder Base Gasket

The Cylinder Base Gasket ensures optimal sealing with its durable stainless steel and Viton construction, providing reliability for your Harley-Davidson engine.

€29.70

Nitrided Valve — Oversize, Head 1.900", Length 4.440", Stem 0.3108"

-€5.30

KIBBLEWHITE Nitrided Valve — Oversize, Head 1.900", Length 4.440", Stem...

One-piece stainless-steel, stellite-tipped nitrided valve offering reduced friction, superior wear and corrosion resistance; compatible with leaded and unleaded fuels. Made in the USA.

€19.23 €24.53

-€1.90
Out of Stock

COMETIC Replacement Seals — Output Gear, Transmission, COMETIC, C9200F1

High-quality replacement seals for reliable, leak-resistant performance. Made in the USA.

€5.36 €7.26

Out of Stock

COMETIC Top End Gasket Kit

The Top End Gasket Kit includes all necessary components to rebuild the top end of your engine, featuring high-quality materials that prevent gasket failure.

€206.48

Out of Stock

COMETIC Top End Gasket Kit

The Top End Gasket Kit includes all necessary components to rebuild the top end of your engine, featuring high-quality materials that prevent gasket failure.

€162.95

Out of Stock

COMETIC Top End Gasket Kit

The Top End Gasket Kit includes all necessary components to rebuild the top end of your engine, featuring high-quality materials that prevent gasket failure.

€162.95

Out of Stock

COMETIC Motor Gasket Kit

Motor Gasket Kit designed for Harley-Davidson, made with premium materials in the USA.

€234.86

Out of Stock

COMETIC Motor Gasket Kit

Motor Gasket Kit designed for Harley-Davidson, made with premium materials in the USA.

€181.07

-€7.49

KIBBLEWHITE C630 Valve Guides — 2.40" overall length, .560" top diameter

Precision C63000 bronze valve guides with tapered nose to improve flow, accept chromed valve stems and OEM top-hat seals. Made in the USA.

€21.17 €28.66

Out of Stock

COMETIC Complete Engine/Primary Gasket Kit

The Complete Engine/Primary Gasket Kit includes all necessary gaskets for your engine and primary system, made from high-quality materials for optimal performance.

€260.67

Out of Stock

COMETIC Complete Engine/Primary Gasket Kit

The Complete Engine/Primary Gasket Kit includes all necessary gaskets for your engine and primary system, made from high-quality materials for optimal performance.

€331.77

Complete Engine/Primary Gasket Kit — Bore 3.937 in, Thickness 1.02 mm

-€49.27
Out of Stock

COMETIC Complete Engine/Primary Gasket Kit — Bore 3.937 in, Thickness...

Complete kit with engine, primary, derby and inspection cover gaskets; MLS head gaskets, Viton seals and AFM exhaust gaskets; made in the USA.

€191.38 €240.65

Out of Stock

COMETIC Complete Engine/Primary Gasket Kit

The Complete Engine/Primary Gasket Kit includes all necessary gaskets for your engine and primary system, made from high-quality materials for optimal performance.

€230.83

Out of Stock

COMETIC Complete Engine/Primary Gasket Kit

The Complete Engine/Primary Gasket Kit includes all necessary gaskets for your engine and primary system, made from high-quality materials for optimal performance.

€228.49

C630 Valve Guides — 1.655" length, 0.475" outside diameter, C630 bronze

-€6.36

KIBBLEWHITE C630 Valve Guides — 1.655" length, 0.475" outside diameter,...

Precision C63000 nickel-aluminum bronze valve guides with tapered nose design, OEM style, made in the USA.

€21.67 €28.03

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