Engine (3)

132" Power Package Engine Performance Kit

Out of Stock

S&S CYCLE 132" Power Package Engine Performance Kit

Upgrade your Harley-Davidson with the 132" Power Package Engine Performance Kit. Transform your 114" or 117" water-cooled M8 engine into a powerful 132" while retaining stock features and ensuring optimal performance.

€2,765.38

129" Power Package Engine Performance Kit

Out of Stock

S&S CYCLE 129" Power Package Engine Performance Kit

Transform your 107" M8 engine into a powerful 129" with the 129" Power Package Engine Performance Kit. This kit includes everything you need for enhanced performance without case machining.

€2,765.38

High-Performance Piston Kit — 3.4955 in piston diameter, 10.5:1 compression, 1200 cc displacement

-€93.31

WISECO High-Performance Piston Kit — 3.4955 in piston diameter,...

Complete top-end piston rebuild kit with X-Ring package and hardware. Made in the USA.

€264.01 €357.32

Out of Stock

S&S CYCLE 129" Power Package Engine Performance Kit

Transform your 107" M8 engine into a powerful 129" with the 129" Power Package Engine Performance Kit. This kit includes everything you need for enhanced performance without case machining.

€2,834.51

Out of Stock

S&S CYCLE 132" Power Package Engine Performance Kit

Upgrade your M8 engine with the 132" Power Package Performance Kit, featuring adjustable components, high-performance parts, and compatibility with stock setups.

€2,765.38

Out of Stock

S&S CYCLE 132" Power Package Engine Performance Kit

Upgrade your Harley-Davidson M8 engine with the 132" Power Package Engine Performance Kit, transforming it from 114" or 117" to a powerful 132".

€2,765.38

Piston Kit with Gaskets — Piston diameter 3.934", Displacement 1746 cc

-€152.67

WISECO Piston Kit with Gaskets — Piston diameter 3.934", Displacement...

Forged high-silicon aluminum pistons with Armor Plating; kit includes pistons, pins, retainer clips, top-end gasket kit and VM-Rings. Made in USA.

€431.93 €584.60

-€15.24

DRAG SPECIALTIES Oil Filter Line Kit — Chrome

OEM-style oil feed and return lines kit with compression fitting, seals, ferrules and compression nuts for straightforward installation.

€43.06 €58.30

$132\" Power Package Engine Performance Kit — 132\", 4.320\" bore, 4.500\" stroke, Black Granite$

-€624.42

S&S CYCLE 132\" Power Package Engine Performance Kit — 132\", 4.320\"...

Complete 132" engine performance kit converts 114"/117" oil-cooled M8 to 132" with big-bore cylinders, performance-matched 550 cam, adjustable relief valve, and serviceable components.

€2,428.27 €3,052.69

-€1,212.13

S&S CYCLE Top End Kit — 74 cu in, 3-7/16" bore, 8.0:1 compression

Complete S&S top-end kit with heads, pre-fit forged pistons, and all necessary hardware for quick installation.

€3,425.64 €4,637.77

Top End Kit — 3.500" bore, 4.25" stroke, 8.0:1 compression, 80 cu in

-€723.44

S&S CYCLE Top End Kit — 3.500" bore, 4.25" stroke, 8.0:1 compression, 80...

Complete top-end assembly with heads, cylinders, pistons, and gaskets.
Pistons pre-fit to cylinders for minimal downtime.
Includes all hardware, clamps, and seals; made in the USA.

€2,813.38 €3,536.82

-€419.97

S&S CYCLE 91 cc Super Stock® Cylinder Heads — Powder-Coated Wrinkle Black

Designed for S&S® T-Series T2 long block engines for Harley Davidson® big twins
2.000" intake and 1.605" exhaust valves with S&S® ports
S&S® high performance valve springs support cam lift up to .650"
Compatible with stock rocker boxes, exhaust, and intake manifolds
Requires S&S valve cover gasket kit; not machined for compression releases

€1,633.25 €2,053.22

$4-1/8\" Bore Cylinder — 4.125\" bore, 4.625\" stroke, Black, 124\" Hot Set Up Kits ('99-'17 Twin Cams)$

-€213.62
Out of Stock

S&S CYCLE 4-1/8\" Bore Cylinder — 4.125\" bore, 4.625\" stroke, Black,...

Designed for 124" Hot Set Up Kits and '99-'17 Twin Cams; requires crankcase machining.

€830.76 €1,044.38

Oil Hose Upgrade Kit — 91 cm (3'), Black

-€15.41
Out of Stock

JAGG OIL COOLERS Oil Hose Upgrade Kit — 91 cm (3'), Black

Performance oil hose upgrade kit with easy installation; includes hose separators and four hose finishers with worm-drive clamps. Made in USA.

€59.94 €75.35

-€115.92
Out of Stock

WISECO Piston Kit — 3.937", 4-3/8", 11:1, 1746 cc

ArmorX™-coated pistons with ArmorFit™ skirt coating for smooth, quiet operation. Includes pistons, rings, pins and circlips. Made in the U.S.A.

€327.99 €443.91

Oil Hose Upgrade Kit — 91 cm (3'), stainless steel

-€15.41
Out of Stock

JAGG OIL COOLERS Oil Hose Upgrade Kit — 91 cm (3'), stainless steel

Braided performance oil hoses and easy-install finishers for a racy, track-ready upgrade. Includes hose separators and clamp-integrated finishers. Made in the USA.

€59.94 €75.35

132" Power Package Engine Performance Kit — Bore 4.320", Stroke 4.500", Black Granite

-€661.57

S&S CYCLE 132" Power Package Engine Performance Kit — Bore 4.320",...

Complete performance kit that converts the 114" or 117" water-cooled M8 to 132", with matched big-bore cylinders, performance 550 cam, MLS head gaskets, debris protection, and retained original serial numbers. Made in the USA.

€2,572.82 €3,234.39

Piston Kit — 4.077" piston, 114 CI displacement, 11.0:1 compression

-€115.92

WISECO Piston Kit — 4.077" piston, 114 CI displacement, 11.0:1...

ArmorX™ coated piston kit with ArmorFit™ skirts, dome design for efficient burn, dedicated rings, and complete hardware included.

€327.99 €443.91

Out of Stock

S&S CYCLE 132" Power Package Engine Performance Kit

Upgrade your Harley-Davidson M8 engine with the 132" Power Package Engine Performance Kit, transforming it from 114" or 117" to a powerful 132".

€2,929.98

-€114.36
Out of Stock

WISECO Piston Kit — 4.122" piston, 11.0:1 compression, 117 CI

ArmorX™ coating for reduced wear and ArmorFit™ skirt coating for smooth, quiet operation. Includes pistons, rings, pins and circlips. Made in the USA.

€323.56 €437.92

-€115.92

WISECO Piston Kit — 4.247" piston, 11:1 compression, 124 CI

ArmorX™ and ArmorFit™ coatings reduce wear and ensure smooth, quiet operation. Dome design and precision components improve combustion and reliability. Complete kit with pistons, rings, pins, and circlips. Made in the USA.

€327.99 €443.91

-€6.56

S&S CYCLE Oil Filter Fitting — Steel, Straight fitting

Compact connector for oil filter installation; provides reliable sealing and easy maintenance.

€18.50 €25.06

Tracker Series™ Piston Kit — 3.875" bore, 1546 cc

-€68.28

WISECO Tracker Series™ Piston Kit — 3.875" bore, 1546 cc

Two-piston kit with forged crowns, precision-fit rings, force-fed pin oiling, pressure-seal groove and ArmorGlide® skirt coating for reduced friction and improved durability.

€193.19 €261.47

Oil Hose Upgrade Kit — 15 cm (6 in), Black

-€19.82
Out of Stock

JAGG OIL COOLERS Oil Hose Upgrade Kit — 15 cm (6 in), Black

Braided, track-ready oil hoses that deliver a racy look and simple installation; kit includes two hose separators and four hose finishers with clamps.

€77.03 €96.85

Oil Hose Upgrade Kit — 15 cm (6") stainless steel

-€19.82
Out of Stock

JAGG OIL COOLERS Oil Hose Upgrade Kit — 15 cm (6") stainless steel

Enhances appearance and oil routing with an easy-install kit; includes hose separators and finishers with worm-drive clamps.

€77.03 €96.85

132" High Compression / 136" Big Bore Kit — 132"/136", 4-1/2"–4-5/8" stroke

-€346.84

S&S CYCLE 132" High Compression / 136" Big Bore Kit — 132"/136",...

High-compression big-bore kit for V-twin performance builds; requires the correct flywheel for larger bore increases (flywheel sold separately).

€1,349.11 €1,695.95

-€7.36

DRAG SPECIALTIES Chrome Oil Line — Chrome

OEM-style oil feed line that accepts all OEM connectors and retainers.

€20.81 €28.17

-€18.74

DRAG SPECIALTIES Chrome Oil Line — Oil return line

OEM-style replacement; accepts all OEM connectors and retainers.

€52.98 €71.72

-€365.62

S&S CYCLE Hooligan Engine Performance Kit — 1250 cc, 11.2:1 compression

Bolt-on big-bore kit with bolt-in cams and premium tappets; installs with stock heads, pushrods, and fuel system.

€1,424.66 €1,790.28

-€19.30

DRAG SPECIALTIES Chrome Oil Line — Chrome

OEM-style replacement component that accepts all OEM connectors and retainers for a secure fit.

€54.55 €73.85

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