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

-€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

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

-€21.59

KURYAKYN Tappet Block Accent — Chrome

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

€83.95 €105.54

-€8.99

KURYAKYN Oil Pressure Sending Unit Cover — Chrome

Complete upper and lower cover set for single-terminal gauge-style oil pressure sending units; requires removal of the sending unit for installation.

€34.98 €43.97

-€17.37

KURYAKYN Cylinder Base Timing Hole Cover — Chrome

Smooths the transition from cylinders to engine cases; easy to install.

€67.56 €84.93

Scorpion™ Spark Plug Head Bolt Covers — head bolt, spark plug, pair

-€11.33

KURYAKYN Scorpion™ Spark Plug Head Bolt Covers — head bolt, spark plug,...

Adds a classy touch; held in place with setscrews to prevent rattling. Spark plugs removable on Twin Cam models. Sold in pairs.

€44.03 €55.36

-€18.71

KURYAKYN Tappet Block Covers — pair, chrome

Polished mirror-finish tappet block covers — installs in minutes, includes mounting hardware, sold as a set.

€72.76 €91.47

Scorpion™ Spark Plug Head Bolt Covers — Head-bolt, pair

-€12.67

KURYAKYN Scorpion™ Spark Plug Head Bolt Covers — Head-bolt, pair

Adds a classy finishing touch; held in place with setscrews to prevent rattling. Spark plugs can be removed without removing the covers on Twin Cam models. Sold in pairs.

€49.26 €61.93

Rocker Box Bolt Cover — Rocker Box, Chrome, Silver, 6 Pack

-€10.98

KURYAKYN Rocker Box Bolt Cover — Rocker Box, Chrome, Silver, 6 Pack

Bolt covers extend 5/8" above the bolt;

Ensure clearance before installation;

Simple installation.

€42.73 €53.71

-€8.59

KURYAKYN Front Upper Stabilizer Link Cover — Chrome, Each

Covers the front engine stabilizer; installs without tools.

€33.40 €41.99

-€126.24

CUSTOM CYCLE ENGINEERING Finned Rocker Covers — Polished, pair

Original Randy Smith design; stops Panhead rocker box oil seepage; supplied as a matched left/right set; made in the USA.

€490.94 €617.18

-€101.89

CUSTOM CYCLE ENGINEERING Finned Rocker Covers — Natural finish, pair

Original Randy Smith design that eliminates Panhead rocker box oil seepage. Sold in pairs. Made in the USA.

€396.19 €498.08

Oil Filler Spout Cover — Chrome, compatible with Harley-Davidson transmission interface covers

-€15.93
Out of Stock

KURYAKYN Oil Filler Spout Cover — Chrome, compatible with...

Precision metal cover that enhances the oil filler neck and fits Harley-Davidson transmission interface covers.

€61.94 €77.87

-€17.37
Out of Stock

KURYAKYN Cylinder Base Timing Hole Cover — Chrome

Smooths the transition from the cylinders to the engine cases for a clean finish. Easy installation with basic hand tools.

€67.56 €84.93

-€105.86

CUSTOM CYCLE ENGINEERING Evo Finned Rocker Covers — Aluminum, Polished, Pair

Original Randy Smith finned top covers; machined undersides for high‑lift cam clearance, polished finish, includes stainless Allen screws and washers.

€411.70 €517.56

Cylinder Base Timing Hole Cover — Black gloss, die-cast

-€11.82
Out of Stock

KURYAKYN Cylinder Base Timing Hole Cover — Black gloss, die-cast

High-quality construction. Smooths the transition from the cylinders to the engine cases. Easy installation.

€45.99 €57.81

-€7.28
Out of Stock

KURYAKYN Rocker Box Bolt Cover — 5/8" height, Chrome, 4 pack

Simple covers that raise 5/8" above the rocker box bolt for a clean, finished look.

€28.32 €35.60

-€22.55
Out of Stock

KURYAKYN Tappet Block Accent — Lifter Block, Chrome

Clean, simple styling for your engine
High-polish mirror finish for a refined look
Durable, bolt-on installation

€87.68 €110.23

-€5.79
Out of Stock

KURYAKYN Headbolt Covers — 4 pack, chrome

Low-profile covers that dress up the engine with quick installation.

€22.51 €28.30

-€45.29

CUSTOM CYCLE ENGINEERING Adjustable Front Engine Bracket — Front, Anodized aluminum

Custom slotted bracket with alignment hash marks at 0.05" intervals.

Slides the engine left or right for precise alignment like FXR and early FLT models.

€128.00 €173.29

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