Engine (22)

-€0.74
Out of Stock

DRAG SPECIALTIES Chrome Head Bolt/Spark Plug Cover — Headbolt, Black

Die-cast aluminum cover fits over the entire headbolt area and spark plug base for a clean, fin-accenting appearance.

€2.11 €2.85

Bolt-In Sidewinder® 4" Big Bore Kits — 110", 4" bore, 4-3/8" stroke

-€339.53
Out of Stock

S&S CYCLE Bolt-In Sidewinder® 4" Big Bore Kits — 110", 4" bore, 4-3/8"...

Bolt-in installation—no machining, balancing or splitting crankcases; cast ductile iron sleeve in cast aluminum for superior heat transfer; complete kit includes cylinders, forged pistons, rings, piston pins, clips and gaskets; not for use with S&S 79cc heads.

€1,323.00 €1,662.53

-€14.56
Out of Stock

DRAG SPECIALTIES Chrome Head Bolt/Spark Plug Cover

One-piece die-cast cover fits over the headbolt area and spark plug base for a clean, finished look.

Designed to replace multiple individual covers and accent the finned head detail.

€41.14 €55.70

-€46.76
Out of Stock

DRAG SPECIALTIES Replacement Cylinder — 3.875" bore, 103 cu in

Direct-fit replacement with a durable textured finish and highlighted fins. Ideal for stock replacement.

€132.16 €178.92

Cylinder Set — 124", 128" displacement, 4.250" bore, 4.375" stroke, Black powder-coat

-€106.23
Out of Stock

DRAG SPECIALTIES Cylinder Set — 124", 128" displacement, 4.250" bore, 4.375"...

Cylinders finished undersized for finish-hone fitting.

OEM black texture powder-coat with highlighted fins.

Stock replacement for straightforward installation.

€300.20 €406.43

-€29.17
Out of Stock

DRAG SPECIALTIES Chrome Side Covers — chrome, side

High-gloss side covers that replace stock black panels; includes both left and right covers.

€82.43 €111.60

-€76.58
Out of Stock

DRAG SPECIALTIES Rocker Box Kit — Chrome

Precision rocker box kit for a leakproof fit. Sold each; two required per motor.

€216.42 €293.00

Big Bore Cylinder Kit — 4.320" bore, 4.500" stroke, 132 cu in, 11.0:1, Wrinkle Black

-€327.94
Out of Stock

S&S CYCLE Big Bore Cylinder Kit — 4.320" bore, 4.500" stroke, 132 cu in,...

Complete bolt-on cylinder kit with MLS head gaskets and all required gaskets and hardware included; retains stock engine height.

€1,275.33 €1,603.27

Out of Stock

S&S CYCLE Big Bore Cylinder Kit — 132", 4.320", 4.500"

Bolt-on cylinder kit; includes all gaskets and hardware, MLS head gaskets, maintains stock engine height, made in USA.

€1,394.11

Big Bore Cylinder Kit — 4.320" bore, 4.500" stroke, 132 cu in, Highlighted Fins, Black Granite

-€349.81
Out of Stock

S&S CYCLE Big Bore Cylinder Kit — 4.320" bore, 4.500" stroke, 132 cu in,...

Bolt-on cylinder kit installs without machining the crankcase. Retains original engine serial numbers and stock engine height. Includes MLS head gaskets, cam cover badge, and all installation hardware. Made in USA.

€1,360.35 €1,710.16

Replacement Gasket kit for Rocker box — 90-4091, Kit

-€19.48
Out of Stock

S&S CYCLE Replacement Gasket kit for Rocker box — 90-4091, Kit

Direct-fit replacement gasket kit for rocker box to prevent oil leaks and restore the seal.

€75.75 €95.23

-€48.12
Out of Stock

S&S CYCLE Gasket Kit — 3.500" bore, Top End

Premium top-end gasket kit. Made in the USA. Rocker box gaskets sold separately.

€187.12 €235.24

-€43.30
Out of Stock

S&S CYCLE Gasket Kit — 3.625" bore, Top End

Premium gaskets made in the USA. Does not include rocker box gaskets; purchase separately.

€168.40 €211.70

-€38.02
Out of Stock

S&S CYCLE Top End Gasket Kit — Bore 3.625"

Complete top-end gasket kit with head, base and exhaust gaskets plus O-rings. Made in the U.S.A. Rocker box gaskets sold separately.

€107.48 €145.50

-€21.42
Out of Stock

S&S CYCLE Gasket Kit — 4.000" bore, Top End

High-quality gasket kit made in the USA. Rocker box gaskets sold separately.

€83.48 €104.90

-€60.98
Out of Stock

S&S CYCLE Gasket Kit — 3.875" bore, Top End

High-quality top-end gasket kit. Made in the United States. Rocker box gaskets sold separately.

€76.61 €137.59

-€26.46
Out of Stock

S&S CYCLE Gasket Kit — 3.500" bore, Top end

High-quality gasket kit for top-end rebuilds. Rocker box gaskets sold separately.

€102.90 €129.36

Gasket, Seal, and O-Ring Display — 32" H x 48" W, 20 mm depth, Blue

-€24.51
Out of Stock

DRAG SPECIALTIES Gasket, Seal, and O-Ring Display — 32" H x 48" W, 20 mm depth,...

Four-color display for gaskets, seals and O-rings; includes hooks and clamshells. Gaskets, seals and O-rings sold separately.

€69.26 €93.77

-€38.99
Out of Stock

DRAG SPECIALTIES Gasket, Seal, and O-Ring Display — 32" H x 48" W, 20 mm depth,...

Four-color display for gaskets, seals and O-rings; includes hooks and clamshells. Mounts on standard pegboard. Parts sold separately. Made in USA.

€110.17 €149.16

-€27.02
Out of Stock

DRAG SPECIALTIES High Performance Oil Pump — High Volume, 88460

Reduces oil carryover at high rpm
53mm rotors for maximum performance
Significant gains over OEM TC88 and TC96 pumps
Die-cast aluminum body and durable gears
Fits stock and aftermarket cam support plates; not compatible with Screaming Eagle

€76.36 €103.38

-€40.44
Out of Stock

DRAG SPECIALTIES Oil Pump Assembly — Aluminum, PN 89239

High-quality replacement cast-aluminum pump body with steel gears and shaft. Raw cast aluminum finish. Gaskets and seals included; mounting hardware sold separately.

€114.28 €154.72

-€40.44
Out of Stock

DRAG SPECIALTIES Oil Pump Assembly — Aluminum

High-quality replacement oil pump; gaskets and seals included. Mounting hardware sold separately.

€114.28 €154.72

-€31.71
Out of Stock

S&S CYCLE Breather Gear — S&S CYCLE, P/N 33-4246, Steel

All-steel construction with welded-in screen and higher flow than stock. Elongated breather pocket scavenge hole increases suction. Made in USA.

€123.33 €155.04

-€30.62
Out of Stock

S&S CYCLE Steel Rotary Breather Gear — Oversized (+0.03")

High-flow rotary breather gear with welded-in screen and elongated scavenge hole for increased suction.

€119.07 €149.69

-€86.91
Out of Stock

S&S CYCLE Billet Oil Pump Kit — 31-6205

Complete billet oil pump kit with universal cover, supply and return gears, drive shaft hardware, .300" shorter relief towers, accepts 3/8" rubber oil lines. Made in the U.S.A.

€337.98 €424.89

-€141.50
Out of Stock

S&S CYCLE Oil Pump Kit — S&S CYCLE 31-6293

Complete replacement oil pump kit with cover, gears, shafts, valves, fittings and gaskets; accepts OEM steel oil lines and late-style bolt pattern.

€550.26 €691.76

-€6.10
Out of Stock

S&S CYCLE Oil Pump Idler Gear — S&S CYCLE 31-6016

Idler gear designed for oil pumps on Big Twin models to restore proper pump operation.

€23.69 €29.79

-€5.29
Out of Stock

S&S CYCLE Oil Pump Drive Gear — Fits Big Twin, S&S CYCLE 31-6013

Oil pump drive gear for Big Twin models. Precision machined replacement for reliable oil pump operation.

€20.57 €25.86

-€7.25
Out of Stock

S&S CYCLE Oil Pump Idler Gear — S&S Cycle, 31-6014

Precision oil pump idler gear for Big Twin models; engineered for reliable operation.

€20.48 €27.73

-€9.32
Out of Stock

S&S CYCLE Oil Pump Drive Gear — 31-6015

Oil pump drive gear for Big Twin models. Direct replacement to restore timing and oil flow.

€26.35 €35.67

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