Engine

-€2.48

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

-€56.72

SW-MOTECH Engine Guard — Black

The Engine Guard provides essential underbody protection for your Harley-Davidson against rock chips and collisions. It features easy installation with no modifications needed, ensuring a perfect fit.

€220.59 €277.31

-€6.72

ALLOY ART Compression Release Adapter — 14 mm (3/4"), Straight

Designed for twin plug heads. Accepts .650"/10mm x 1.0 compression release valves. Sold each.

€18.99 €25.71

-€6.72

ALLOY ART Compression Release Adapter — 12 mm (3/4")

Designed for twin plug heads. Accepts .650"/10 mm x 1.0 compression release valves. Sold each. Made in the U.S.A.

€18.99 €25.71

-€10.96

KIBBLEWHITE Compression Release Valve — M10 x 1.0, Pair, Black, Chrome

Reduces hot starts and starter/battery load. 5–7 N closing force. Cool-touch molded knobs. Made in the U.S.A.

€31.00 €41.96

-€10.96

KIBBLEWHITE Compression Release Valve — M10 x 1.0, pair, Black, Chrome

State-of-the-art compression release valves that reduce hot starts and lower starter and battery loads. Sold as a set and made in the U.S.A.

€31.00 €41.96

-€10.96

KIBBLEWHITE Compression Release Valve — M10 x 1.0, Black, Chrome, Pair

State-of-the-art design to reduce hot starts and starter/battery loads. Custom molded knobs, sold in pairs, made in the U.S.A.

€31.00 €41.96

-€2.40

KIBBLEWHITE Wrist Pin Bushing — 0.897" O.D. x 0.788" I.D. x 1.065" O.L.

Precision wrist pin bushing made to exact tolerances. Made in the USA. Does not include oil hole(s); holes must be drilled after installation.

€6.76 €9.16

Fork Stem Nut Cap — Fork tube, silver, chrome

-€3.73

COLONY Fork Stem Nut Cap — Fork tube, silver, chrome

Polished nut cap that conceals and protects the stem nut. Made in the U.S.A.

€10.55 €14.28

-€2.50

COLONY Fuel Tank Mounting Grommet Kit — Fuel Tank, Black

Includes 6 rubber grommets and 2 metal sleeves. One kit required per set. Made in the United States.

€9.69 €12.19

-€8.59

COLONY Gas Tank Mounting Hardware Kit — Fuel tank, Chrome

Durable mounting hardware for secure tank attachment. Custom plated components and precision fit, made in the U.S.A.

€33.40 €41.99

-€2.69

COLONY Oil Pump Plug — Chrome finish

Plug and plug kits for various Harley‑Davidson oil systems; includes washers or O‑rings as required. Made in the U.S.A.

€7.59 €10.28

Rear Axle Adjuster Bolts — Chrome, rear fitment, OEM compatible

-€3.95

COLONY Rear Axle Adjuster Bolts — Chrome, rear fitment, OEM compatible

Heat-treated, plated adjuster bolts with included chrome lock nuts. Made in the USA.

€15.39 €19.34

-€1.46

COLONY Fork Slider Drain Screws — Chrome finish, pair

Durable button-head Allen drain screws with copper compression washers for fork sliders.

€4.14 €5.60

-€2.53

COLONY Stem Bolt Kit — Steering, Zinc finish, Silver

Stem bolt with washer; complete hardware kit, made in the U.S.A.

€7.15 €9.68

-€2.73

COLONY Stem Cap — Stem Bolt, Silver

Replacement stem cap for Stem Bolt Kit (Part# 2401-0117). Made in the U.S.A.

€7.73 €10.46

Rotor, Sprocket and Belt Mounting Hardware Kit — 44.4 mm (1-3/4"), Chrome

-€6.22

COLONY Rotor, Sprocket and Belt Mounting Hardware Kit — 44.4 mm...

Complete mounting kit for rotor, sprocket and belt pulley. Fits most H-D brakes and chain or belt drives; includes all necessary hardware. Made in the U.S.A.

€24.18 €30.40

Rotor, Sprocket and Belt Mounting Hardware Kit — 57.2 mm (2-1/4"), Chrome

-€6.50

COLONY Rotor, Sprocket and Belt Mounting Hardware Kit — 57.2 mm...

Complete mounting kit for rotors, sprockets and belt drives; includes all required hardware for installation.

€25.26 €31.76

S&S Air Cleaner Cover Mounting Screw Kit — Chrome, button & countersunk heads, SAE, fits air cleaner cover

-€1.57

COLONY S&S Air Cleaner Cover Mounting Screw Kit — Chrome, button &...

Three screws to mount S&S air cleaner covers. Made in the U.S.A.

€4.43 €6.00

Wrist Pin Bushing — 1.019" O.D x 0.925" I.D x 1.040" O.L., 660 Bronze

-€5.28

KIBBLEWHITE Wrist Pin Bushing — 1.019" O.D x 0.925" I.D x 1.040" O.L., 660...

Made to exact tolerances and built for long service life. Made in the USA. Does not include oil hole(s); holes must be drilled after installation.

€14.92 €20.20

-€3.63

COLONY Exhaust Port Kit — Exhaust port, flange nut, silver

Includes four studs and four flanged nuts; made in the United States.

€14.14 €17.77

-€2.65

KIBBLEWHITE Wrist Pin Bushing — 0.897" O.D. x 0.788" I.D. x 0.945" O.L.

Made in the USA. Meets or exceeds OE-style fitment and wearability. Does not include oil hole(s); drill after installation.

€7.50 €10.15

Rocker Arm Stud Kit — 8 studs, one cylinder head, Black Parkerized

-€7.53

COLONY Rocker Arm Stud Kit — 8 studs, one cylinder head, Black...

Eight parkerized studs for one cylinder head; made in the USA.

€23.78 €31.31

Transmission Mainshaft Lock Nut — 1-1/2"-24 left-hand threads, Silver, raw

-€2.96

COLONY Transmission Mainshaft Lock Nut — 1-1/2"-24 left-hand threads,...

1-1/2"-24 left-hand lock nut for transmission mainshaft. Made in the USA.

€8.39 €11.35

-€1.63

COLONY Drain Plug — 1/2"-20 thread, SAE

Secure, leak-resistant drain plug for vehicle fluid reservoirs. Made in the USA.

€4.63 €6.26

-€2.82

COLONY Axle Nut Kits — 3/4 in axle, Chrome

Includes axle nut, sleeve nut, cotter pin and washer for 3/4" axles; quality reproduction of original parts.

€7.98 €10.80

-€3.09

COLONY Rear Chain Adjuster — Cadmium plated

Precision axle adjuster that simplifies tensioning. Includes plated nuts and made in the U.S.A.

€11.99 €15.08

Complete Stock Hardware Kit — 8301 CAD, Engine, Cadmium plated

-€66.41

COLONY Complete Stock Hardware Kit — 8301 CAD, Engine, Cadmium plated

Contains all stock motor nuts, bolts, washers and studs; meets or exceeds original H-D specifications; made in the USA.

€209.55 €275.96

Ignition Cover Timer Stud Kit — Silver, zinc finish, pair

-€3.41

COLONY Ignition Cover Timer Stud Kit — Silver, zinc finish, pair

Reproduction studs for original ignition timer covers; made in the U.S.A. and built for reliable, period-correct fit.

€9.65 €13.06

Ignition Cover Timer Stud Kit — Pair, Silver, Zinc

-€3.41

COLONY Ignition Cover Timer Stud Kit — Pair, Silver, Zinc

Reproduction ignition timer cover studs made in the U.S.A. Durable, exact-fit replacements for restoration and repair.

€9.65 €13.06

shop by category

Engine

Engine

Subcategories

Complete Engines

Performance Kits

Internal Parts

Cooling

Gaskets & O-Rings

Camshafts

Contact us

Products

Our company

shop by category

Engine  

Engine

Subcategories

Complete Engines

Performance Kits

Internal Parts

Cooling

Gaskets & O-Rings

Camshafts

Engine