Engine (3)

-€107.90
Out of Stock

PRO-ONE PERF.MFG. Oil Cooler Kit — For 1"-1-1/4" frame tubing, 305 mm (12"), Chrome

Complete oil cooler kit with AN #6 fittings, frame-mount clamps and reducers, CNC-machined billet aluminum construction.

€304.91 €412.81

Tracker Series™ Piston Kit — 3.937" bore, 4.375" stroke, 1746 cc

-€72.30
Out of Stock

WISECO Tracker Series™ Piston Kit — 3.937" bore, 4.375" stroke, 1746 cc

Race-proven forged pistons with ArmorGlide® skirt coating. Complete two-piston kit including rings, pins and circlips.

€204.57 €276.87

Hose Clamp — 3/8" (9.5 mm), 10-pack, Black

-€2.93
Out of Stock

JAGG OIL COOLERS Hose Clamp — 3/8" (9.5 mm), 10-pack, Black

Worm-drive clamp for secure, adjustable connections in custom oil cooler installations.

€11.36 €14.29

Out of Stock

WISECO Piston Kit

Upgrade your engine performance with the Piston Kit featuring ArmorX™ coating, high compression, and precision-engineered components.

€136.82

-€94.39
Out of Stock

PRO-ONE PERF.MFG. Oil Cooler Kit — For 1"–1-1/4" frame tubing, 305 mm (12")

Compact oil cooler kit with AN #6 fittings, supplied clamps and reducers, and precision-machined components for durable, easy installation.

€266.80 €361.19

-€17.37
Out of Stock

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

-€33.00
Out of Stock

JAGG OIL COOLERS Oil Filter Adapter with Thermostat — Silver

Installs between the oil filter landing and filter to add an oil cooler; built-in thermostatic bypass and ProLine swivel fittings. Made in the USA.

€128.32 €161.32

Piston Kit for Super Stock® Heads — 80" displacement, 3.500" bore, 4.250" stroke

-€111.66
Out of Stock

S&S CYCLE Piston Kit for Super Stock® Heads — 80" displacement, 3.500"...

Complete kit for S&S® Super Stock® Heads: pistons, rings, wrist pins, and circlips. Deck height 1.3750" for 80" engines. Made in the USA.

€434.24 €545.90

-€39.69
Out of Stock

JAGG OIL COOLERS Universal Oil Cooler — 6-row, straight, powder-coated black

Universal oil cooler with fully-brazed construction for custom builds and racing. Mounting hardware sold separately.

€154.34 €194.03

-€60.44
Out of Stock

JAGG OIL COOLERS Universal Oil Cooler — 14-row, straight, black powder-coated

Fully-brazed oil cooler ideal for custom and racing applications. Mounting hardware sold separately.

€235.06 €295.50

Piston Kit for Super Stock® Heads — 80", 3.500" bore, +0.020" oversize, 4.250" stroke

-€114.09
Out of Stock

S&S CYCLE Piston Kit for Super Stock® Heads — 80", 3.500" bore, +0.020"...

Fits S&S® Super Stock® Heads only. Kit includes pistons, rings, wrist pins, and circlips. Made in the USA.

€443.67 €557.76

-€40.68
Out of Stock

JAGG OIL COOLERS Universal Oil Cooler — 6-row, 90° style, Black powder-coated

Compact, fully-brazed oil cooler ideal for customizers, fabricators, and racers. Made in USA. Mounting hardware sold separately.

€158.20 €198.88

-€40.68
Out of Stock

JAGG OIL COOLERS Universal Oil Cooler — 6-row, Bolt-On, Black

High-performance universal oil cooler for custom and racing use. Fully brazed construction. Made in the USA. Mounting hardware sold separately.

€158.20 €198.88

-€52.76
Out of Stock

JAGG OIL COOLERS Universal Oil Cooler — 10-row, powder-coated black, bolt-on

Durable, fully-brazed oil cooler for custom and race use. Mounting hardware sold separately.

€205.17 €257.93

Universal Oil Cooler — 10-row, 90° style, Black powder-coated, bottom mount

-€52.76
Out of Stock

JAGG OIL COOLERS Universal Oil Cooler — 10-row, 90° style, Black powder-coated,...

Same oil coolers used in Jagg systems. Fully-brazed construction, made in the USA. Mounting hardware sold separately.

€205.17 €257.93

-€52.76
Out of Stock

JAGG OIL COOLERS Universal Oil Cooler — 10-row, 90°, Black

Compact, fully-brazed oil cooler ideal for custom builds and racing; mounting hardware sold separately.

€205.17 €257.93

-€51.47
Out of Stock

JAGG OIL COOLERS Universal Oil Cooler — 10-row, black powder-coated

Premium universal oil cooler with fully-brazed construction. Mounting hardware sold separately.

€200.17 €251.64

-€52.76
Out of Stock

JAGG OIL COOLERS Universal Oil Cooler — 10-row, Black

High-performance universal unit for custom and racing applications. Fully-brazed for durability. Mounting hardware sold separately.

€205.17 €257.93

-€17.26
Out of Stock

JAGG OIL COOLERS Manual Oil Bypass Valve — Black, Silver, Anodized

Acts as a manual thermostat to bypass the oil cooler for cold-weather riding or faster warm-ups; compact in-line design with knurled grip knob. Requires at least 3" of straight hose.

€67.13 €84.39

-€99.53
Out of Stock

S&S CYCLE Piston Kit 80" Stock Big Twin — 80", bore 3.530", stroke 4-1/4"

Forged piston kit for 80" stock Big Twin motors. Includes pistons, rings, wristpins, and clips. Wrist pin deck height 1.270". Made in the U.S.A.

€387.03 €486.56

-€2.28
Out of Stock

JAGG OIL COOLERS Oil Filter Adapter Service Kit — Black

Includes two replacement O-rings and clear instructions. Made in the USA. Ideal for routine oil filter adapter maintenance.

€8.85 €11.13

-€1.27
Out of Stock

JAGG OIL COOLERS Manual By-pass Valve Service Kit — Black, Silver

Complete manual by-pass valve service kit with two O-rings, a snap-ring retaining clip, and a spare decal. Made in the USA.

€4.99 €6.26

-€99.53
Out of Stock

S&S CYCLE Forged 3-5/8" Bore Piston Kit — 3.625"

Race-grade forged pistons with modern alloys and piston skirt profiles. Kit includes pistons, rings, wristpins, and clips.

€387.03 €486.56

-€6.50
Out of Stock

JAGG OIL COOLERS Automatic By-Pass Valve — SK4050-T, Black

Automatic valve that bypasses the oil cooler for faster warm-ups and reliable cold-weather performance.

€25.26 €31.76

-€91.87
Out of Stock

S&S CYCLE Forged 3-5/8" Bore Piston Kit — Bore 3.635", Oversize +0.010"

Forged pistons with modern alloys and optimized skirt profiles for reduced noise and long engine life. Includes pistons, rings, wristpins, and clips.

€357.27 €449.14

-€97.10
Out of Stock

S&S CYCLE Forged 3-5/8" Bore Piston Kit — 3.645", +0.020"

Forged pistons for superior strength. Modern alloys and low-noise skirt profiles. Kit includes pistons, rings, wristpins, and clips.

€377.58 €474.68

-€5.84
Out of Stock

JAGG OIL COOLERS Thermal Switch — 190°F, Black

Miniature thermal switch for 12V accessories; normally open, NPT 1/8" probe, automatic activation, made in the USA.

€22.69 €28.53

Cylinder Base Gasket — 4.125" bore, 0.51 mm (0.020"), Viton coated steel

-€5.78
Out of Stock

COMETIC Cylinder Base Gasket — 4.125" bore, 0.51 mm (0.020"), Viton...

High-quality cylinder base gasket offering reliable sealing and long-term durability. Made in the USA.

€19.60 €25.38

-€99.53
Out of Stock

S&S CYCLE Forged 3-5/8" Bore Piston Kit — 3.655" bore, +0.030" oversize

Forged pistons with complete hardware kit for improved strength and long life.

€387.03 €486.56

-€5.84
Out of Stock

JAGG OIL COOLERS Miniature Thermal Switch — 200°F, Brass

Switches 12V accessories at a preset temperature. Normally open design, NPT 1/8" probe for oil-source mounting, easy wiring, made in USA.

€22.69 €28.53

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