Engine

-€17.37

KURYAKYN Oil Line Nacelle Cover — Chrome

Dresses the area between the cam cover and transmission and routes stock oil lines through the cover.

€67.56 €84.93

-€10.34

KURYAKYN Rear Cylinder Base Cover — Chrome, Rear

Covers the gap between the transmission top cover and the engine cylinder for a finished look. Installs quickly and easily. Durable polished finish.

€40.20 €50.54

-€18.21

KURYAKYN Cylinder Base Timing Hole Cover — Chrome

Smooths the transition from cylinders to engine cases; easy installation; precision construction for lasting fit and finish.

€70.78 €88.99

-€18.51

KURYAKYN Oil Cooler Cover — Chrome

Direct-fit oil cooler cover that installs like the stock factory cover for a quick bolt-on upgrade.

€71.98 €90.49

-€17.37

KURYAKYN Oil Cooler Cover — Chrome

Bolt-on oil cooler cover installs like the stock factory cover. Durable, lightweight design for a refined appearance.

€67.56 €84.93

-€33.71

KURYAKYN One Piece Inner Primary Cover — Chrome

Precise fit with finished edges. Four mounting points for secure, quiet operation. Not for use with rear suspension lowering kits unless specified.

€131.13 €164.84

Precision® Tappet Block Accent Cover — Black gloss

-€20.27

KURYAKYN Precision® Tappet Block Accent Cover — Black gloss

Clean, simple addition that enhances engine style. Brilliant gloss finish.

€78.83 €99.10

-€17.37

KURYAKYN Coolant Pump Cover — Chrome

Direct OE replacement that hides an unsightly voltage regulator for a clean, factory-style appearance.

€67.56 €84.93

-€17.37

KURYAKYN Coolant Pump Cover — KUR6421, Black

Direct OE replacement; hides the voltage regulator for a clean, factory look. Easy bolt-on installation.

€67.56 €84.93

$Replacement Piston Rings — 3.750\" bore, standard$

-€6.92

HASTINGS Replacement Piston Rings — 3.750\" bore, standard

Complete replacement set includes top and second compression rings plus three-piece oil control rings; restores sealing and oil control for two pistons.

€26.90 €33.82

Replacement Piston Rings — 3.750 in bore, +0.010 in oversize, moly coated

-€5.67

HASTINGS Replacement Piston Rings — 3.750 in bore, +0.010 in oversize,...

Complete replacement ring set with top and second compression rings plus three-piece oil control rings. Restores compression, controls oil, and improves oil economy. Includes enough rings for two pistons. Made in the USA.

€22.06 €27.73

-€8.32

HASTINGS Replacement Piston Rings — +0.020 in, Moly coated

Includes top and second compression rings plus three-piece oil control rings; enough for two pistons.

€32.36 €40.68

-€4.90

HASTINGS Replacement Piston Rings — HASTINGS, Set

Complete set of top, second, and three-piece oil control rings for two pistons. Barrel face top rings and Napier second rings provide improved sealing and heat transfer; three-piece Flex Vent oil rings ensure positive oil control. Made in the USA.

€19.06 €23.96

-€4.96

HASTINGS Replacement Piston Rings — 3.498" bore, +0.040" oversize

Complete set of top, second, and oil control rings for two pistons. Barrel face top rings, reverse torsional second rings, and three-piece oil control rails. Made in USA.

€19.26 €24.22

Replacement Piston Rings — 3.937" bore, 107 cu in displacement, Standard piston size

-€8.18

HASTINGS Replacement Piston Rings — 3.937" bore, 107 cu in...

Complete replacement ring set for two pistons with PVD coating and three-piece oil control rings.

€31.78 €39.96

Replacement Piston Rings — Bore 3.937", Piston +0.010", Displacement 107"

-€13.81

HASTINGS Replacement Piston Rings — Bore 3.937", Piston +0.010",...

Complete replacement piston ring set for two pistons; includes PVD-coated barrel-face top rings, Napier second rings, and three-piece oil control rings. Made in the USA.

€53.73 €67.54

Replacement Piston Rings — 4.000" bore, Standard piston size, 114" displacement

-€10.61

HASTINGS Replacement Piston Rings — 4.000" bore, Standard piston size,...

Complete replacement set with top, second, and three-piece oil control rings; PVD coating on top rings; includes rings for two pistons.

€41.24 €51.85

Replacement Piston Rings — Piston size +0.005", Bore 4.000", Displacement 114"

-€12.73

HASTINGS Replacement Piston Rings — Piston size +0.005", Bore 4.000",...

Complete replacement set with PVD-coated barrel face top rings, Napier second rings, and three-piece oil control for improved sealing and oil economy.

€49.51 €62.24

-€14.66

HASTINGS Replacement Piston Rings — +0.010" piston, 4.000" bore, 114 cu in

Complete set for two pistons: top barrel-face compression rings, Napier second rings, and three-piece Flex Vent oil rings. PVD-coated faces for improved wear and heat transfer.

€57.01 €71.67

-€11.37

KURYAKYN Inner Primary Front Cover Extension — Front mount, Chrome

Puts the finishing touch on the primary. Covers the shift pivot area and grease fitting. Easily installed.

€44.24 €55.61

-€10.25

KURYAKYN Rocker Box Bolt Cover — fits rocker box, chrome

Protects exposed bolts; covers extend 5/8” above bolt; simple installation. Ensure adequate clearance before installing.

€39.84 €50.09

Mega 8 Camshaft — 232° exhaust / 230° intake, 0.472" lift, Model TQ230V3

-€124.12

COMP CAMS Mega 8 Camshaft — 232° exhaust / 230° intake, 0.472" lift,...

Performance camshaft delivering broad torque or top-end power, billet-steel construction, made in the USA.

€255.84 €379.96

-€99.30

COMP CAMS Mega 8 Camshaft — Model 234A, 240°/234° duration, 0.472" lift

High-performance camshaft with Endurance Ramps for broader torque, reduced valve train noise, and increased stability; constructed from billet steel and made in the USA.

€280.66 €379.96

-€110.72

COMP CAMS Mega 8 Camshaft — Bolt-In, Model 238A

High-performance camshaft with Endurance Ramps for broad torque, reduced valve train noise, and billet steel construction.

€228.16 €338.88

-€124.12

COMP CAMS Mega 8 Camshaft — Model 248C, High-Lift

High-performance camshaft series featuring Endurance Ramps, reduced valve-train noise, billet-steel construction, and USA manufacturing.

€255.84 €379.96

-€132.18

COMP CAMS Mega 8 Camshaft — 246A, Bolt-In

Performance camshaft series using Comp Cams technology and Endurance Ramps; billet steel construction, reduced valve train noise, made in the USA.

€282.48 €414.66

Mega 8 Camshaft — High-lift, Intake 240°, Exhaust 250°, Model 240C

-€124.12

COMP CAMS Mega 8 Camshaft — High-lift, Intake 240°, Exhaust 250°, Model...

Performance cam series with Endurance Ramps, reduced valve train noise, billet steel construction, made in USA.

€265.34 €389.46

Custom Hot Spots™ End Plug — 1/4", for Allen head, chrome, 10 pack

-€2.25

KURYAKYN Custom Hot Spots™ End Plug — 1/4", for Allen head, chrome, 10...

Smooth end plugs that cover Allen head bolts and help protect against rust.

€8.76 €11.01

-€155.08

COMP CAMS Beehive Valve Spring Kit

The Beehive Valve Spring Kit is a performance upgrade designed for Harley V-Twin engines, offering enhanced rpm capability and compatibility with high-lift cams.

€319.56 €474.64

-€21.59

KURYAKYN Tappet Block Accent — Chrome

Clean, simple engine accent with a brilliant chrome finish. Easy installation.

€83.95 €105.54

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