Engine

Tracker Series™ Piston Kit — 3.875" bore, 4.000" stroke, 1546 cc, 9.5:1

-€68.28

WISECO Tracker Series™ Piston Kit — 3.875" bore, 4.000" stroke, 1546...

Forged pistons with ArmorGlide® skirt coating, precision-fit rings, force-fed pin oiling and pressure-seal groove; value-packed kit with pins and circlips.

€193.19 €261.47

-€68.28

WISECO Tracker Series™ Piston Kit — Bore 3.885" +0.010", Stroke 4.000"

Forged aluminum piston kit with ArmorGlide® skirt coating. Includes two pistons, rings, piston pins and circlips for reliable, quiet operation.

€193.19 €261.47

Tracker Series™ Piston Kit — Bore 3.895", Oversize +0.020", Stroke 4.000", 1562 cc, 9.5:1

-€68.28

WISECO Tracker Series™ Piston Kit — Bore 3.895", Oversize +0.020",...

Complete two-piston kit with precision-fit rings and enhanced pin oiling for dependable sealing and long life.

€193.19 €261.47

Tracker Series™ Piston Kit — Bore 3.875", Displacement 1691 cc, Compression 10.5:1

-€68.28

WISECO Tracker Series™ Piston Kit — Bore 3.875", Displacement 1691...

Forged, precision-fit piston kit with ArmorGlide® skirt coating and force-fed pin oiling. Value-pack includes two pistons, rings, pins, and circlips.

€193.19 €261.47

Tracker Series™ Piston Kit — 3.885" bore, 4.375" stroke, 10.5:1 compression, 1700 cc

-€68.28

WISECO Tracker Series™ Piston Kit — 3.885" bore, 4.375" stroke,...

Forged aluminum piston kit with ArmorGlide® skirt coating; includes two pistons, rings, piston pins and circlips for a complete install.

€193.19 €261.47

Tracker Series™ Piston Kit — Bore 3.895", Oversize +0.020", Stroke 4.375", Compression 10.5:1

-€68.28

WISECO Tracker Series™ Piston Kit — Bore 3.895", Oversize +0.020",...

Forged aluminum piston kit with ArmorGlide® skirt coating; includes two pistons, rings, piston pins and circlips.

€193.19 €261.47

Tracker Series™ Piston Kit — 3.498" bore, 3.812" stroke, 1200 cc, 9.5:1

-€57.15

WISECO Tracker Series™ Piston Kit — 3.498" bore, 3.812" stroke, 1200...

Durable forged pistons with ArmorGlide® skirt coating, precision-fit rings and force-fed pin oiling. Value-pack kit with pins and circlips. Made in the USA.

€161.68 €218.83

Tracker Series™ Piston Kit — Bore 3.508", Oversize +0.010", Stroke 3.812", 1207 cc

-€105.66

WISECO Tracker Series™ Piston Kit — Bore 3.508", Oversize +0.010",...

Forged pistons with generous valve pockets, precision-fit rings, force-fed pin oiling, pressure-seal groove and a low-friction skirt coating. Kit includes two pistons, rings, piston pins and circlips. Made in USA.

€113.18 €218.84

Tracker Series™ Piston Kit — 3.518" bore, 3-13/16" stroke, 1214 cc

-€105.65

WISECO Tracker Series™ Piston Kit — 3.518" bore, 3-13/16" stroke,...

Two-piston kit engineered for strong sealing, improved lubrication and reduced friction. Includes pistons, rings, pins and circlips. Made in the USA.

€113.18 €218.83

-€62.50

WISECO Tracker Series™ Piston Kit — 3.508" bore, 4.250" stroke, 1345 cc

Forged piston crowns, ArmorGlide® skirt coating, force-fed pin oiling and precision-fit rings; packaged with two pistons, pins, rings and circlips. Made in the USA.

€176.82 €239.32

Piston Kit — 4.016" bore, 4.5" stroke, 11.0:1 compression, 114 cu in

-€139.39

WISECO Piston Kit — 4.016" bore, 4.5" stroke, 11.0:1 compression, 114...

ArmorX™-coated pistons with ArmorFit™ skirts for smooth, quiet operation. Includes pistons, rings, piston pins and circlips. Fits OEM and Screamin’ Eagle heads. Made in the U.S.A.

€179.40 €318.79

-€104.06

WISECO Piston Kit — 4.080" bore, 4.5" stroke, 11.3:1, 118 cu in

Complete piston kit with ArmorX™ and ArmorFit™ coatings for reduced wear, improved sealing and quiet operation; includes two pistons, rings, pins and circlips.

€87.22 €191.28

-€11.51

KLOCK WERKS Oil Cooler Guard — Black

Enhances the center of the oil cooler trim with a stylish guard. Easy to install and built in the USA.

€44.80 €56.31

-€11.51

KLOCK WERKS Oil Cooler Guard — Chrome

Dresses up the oil cooler area with matching vent‑screen material; easy to install. Made in the USA.

€44.80 €56.31

-€11.51

KLOCK WERKS Oil Cooler Guard — Chrome

Finishes the oil cooler area, adds visual pop, easy to install, made in the USA.

€44.80 €56.31

-€95.59

WISECO Forged Piston Kit — 1200 cc, 12.0:1

High-performance piston kit with aerospace-grade alloys. Includes pistons, rings, pins, clips, and needle bearing when applicable. Dyno-tested for superior performance.

€270.44 €366.03

$High-Performance Replacement Ring Set — 3.875\", +0.010\", VM Series$

-€10.69

WISECO High-Performance Replacement Ring Set — 3.875\", +0.010\", VM...

Replacement ring set includes rings for one piston only. Fits Wiseco pistons; verify compatibility before ordering.

€15.51 €26.20

-€7.32

JAMES GASKET Carburetor Insulator Block Kit — JAMES GASKET, 29250-98-A, Kit

Kit includes 3/8" fiber insulator block and gaskets to reduce fuel boiling and vapor lock; made in the U.S.A.

€24.89 €32.21

-€34.04

JAMES GASKET Cylinder Head/Base Gasket Kit — 4.000", 0.51 mm, 1.14 mm

Complete kit with matching head and base gaskets plus O-rings where applicable. Made in the USA.

€72.34 €106.38

Replacement Cylinder Head and Compliance Fitting Gaskets — 3.750" bore, 0.91 mm thickness, 5-pack

-€15.41

JAMES GASKET Replacement Cylinder Head and Compliance Fitting Gaskets —...

Made in the USA replacement gasket set that restores proper sealing and reduces leaks. Easy to install with standard tools.

€52.39 €67.80

Air Cleaner to Carburetor Gasket — Backplate, beaded, air cleaner-to-carburetor fit, 5 Pack

-€3.54

JAMES GASKET Air Cleaner to Carburetor Gasket — Backplate, beaded, air...

MicroPore® paper resists fluid migration and seals reliably up to 500°F. Foam-core with nitrile coating and silicone release for easy disassembly. Made in the USA.

€12.03 €15.57

-€10.07

JAMES GASKET Primary Gasket — Primary Cover, Part No. 25352-00-F

Top-quality primary gasket with silicone beading for improved sealing. Meets or exceeds OEM specs. Made in the USA.

€34.25 €44.32

-€8.91

JAMES GASKET Transmission Oil Pan Gasket — 5 Pack

Dependable transmission oil pan gasket engineered for a secure seal and straightforward serviceability.

€30.31 €39.22

-€5.05

CYCLE PERFORMANCE PROD. Spark Plug Indexing Washer — Kit, Bronze

Indexes spark plug electrode gap toward intake valve
Includes five 0.40" thick, five 0.50" thick, and five 0.60" thick washers
Made in the USA

€14.68 €19.73

-€11.87

JAMES GASKET Replacement Engine Gasket — Cylinder head, 5-pack

Reliable replacement sealing component that prevents oil and coolant leaks and is designed for straightforward installation.

€40.39 €52.26

-€5.99

JAMES GASKET Replacement Engine Gasket — 10 pack, Oil Jet Assembly, 25700433

Reliable engine gasket that restores a leak-free seal and supports routine maintenance.

€20.36 €26.35

-€2.90

JAMES GASKET Dip Stick O-Ring — Dipstick, 10 Pack

Replacement o-ring for dip stick assemblies on Harley-Davidson motorcycles. Durable, oil-resistant seal designed for easy installation.

€9.89 €12.79

-€2.69

JAMES GASKET 5th Gear O-Ring & Seal — Main crankshaft, oil type, 10-pack

Durable 5th Gear sealing set, made in the U.S.A., ideal for routine maintenance and leak prevention.

€9.07 €11.76

-€10.79

JAMES GASKET Metal Base Gaskets — Cylinder base, 0.79 mm (0.031")

Silicone-beaded base gaskets that resist brittleness, require no sealer, and are made in the USA.

€36.72 €47.51

Top End Gasket Kit — Bore 3.5", Thickness 0.51 mm (0.020"), 1.14 mm (0.045")

-€29.96

JAMES GASKET Top End Gasket Kit — Bore 3.5", Thickness 0.51 mm (0.020"),...

Complete set of gaskets, oil seals and O-rings for top end rebuilds. Made in the USA.

€101.88 €131.84

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