Engine (31)

-€4.35

EMGO Crankcase Vent Filter — chrome base

One-piece chrome-top vent filter with hose clamp and die-cast mounting base. Accepts 3/8" i.d. hose. Replacement filter 14-20905.

€12.28 €16.63

Crankcase Replacement Filter — 14-20905, Chrome

-€2.16

EMGO Crankcase Replacement Filter — 14-20905, Chrome

Replacement element for crankcase ventilation. For use only with crankcase vent filter.

€6.10 €8.26

-€1.92

EMGO Crankcase Vent Filter — 3/8 in inner diameter

Compact crankcase vent filter for reliable ventilation and easy installation.

€5.43 €7.35

Adjustable Carburetor Support Bracket Kit — Silver, Stainless Steel

-€6.97

S&S CYCLE Adjustable Carburetor Support Bracket Kit — Silver, Stainless...

Mounts from center-case bolt to lower manifold flange; adjustable 5-1/4"–6-3/8". Kit includes two brackets, bolt, washer, locknut.

€27.48 €34.45

Replacement Stainless Steel Valves for S&S Heads — Intake 2.000", Exhaust 1.605", 89cc/91cc

-€8.73

S&S CYCLE Replacement Stainless Steel Valves for S&S Heads — Intake...

Replacement stainless steel intake and exhaust valves for S&S Heads. Fits 89cc/91cc. Made in the USA.

€33.97 €42.70

Replacement Stainless Steel Valves for S&S Heads — 2.000" intake, 1.605" exhaust, 89 cc/91 cc

-€17.47

S&S CYCLE Replacement Stainless Steel Valves for S&S Heads — 2.000"...

Stainless steel replacement valves for S&S Twin Cam-style heads. 2.000" intake, 1.605" exhaust. Made in the USA. Fits 89 cc/91 cc S&S heads.

€67.97 €85.44

-€95.73

S&S CYCLE Compression Release Kit — Electric, 90-4915

Reduces cylinder compression for easier starting. Kits include required parts. Not for use on OEM heads. Special socket sold separately. Made in the United States.

€372.30 €468.03

-€4.99

S&S CYCLE Compression Release Hole Plug — Aluminum

Seals the release opening on compatible aftermarket heads. Not for use on OEM heads. Made in the U.S.A.

€19.42 €24.41

-€85.27

FEULING OIL PUMP CORP. Cylinder Stud and Head Bolt Kit — FEULING PARTS 3000

Complete kit with eight cylinder studs and eight head bolts, plus moly assembly lubricant and thread sealant; precision J-formed threads reduce galling and help prevent gasket failure.

€331.60 €416.87

Cylinder Stud and Head Bolt Kit — Chromoly steel, black, kit

-€69.56

FEULING OIL PUMP CORP. Cylinder Stud and Head Bolt Kit — Chromoly steel, black, kit

Complete kit with eight heat-treated 8740 chromoly studs, eight polished head bolts, moly lubricant, and thread sealant; precision J-formed threads prevent galling.

€270.56 €340.12

-€30.70

FEULING OIL PUMP CORP. Cylinder Stud Kit — Chromoly steel

Precision J-form cylinder stud kit with eight studs, moly assembly lubricant, and thread sealant. Stock replacement and reusable; manufactured by ARP® in the USA.

€119.36 €150.06

-€28.46

FEULING OIL PUMP CORP. Cylinder Stud Kit — Chromoly steel, Chrome finish

High‑strength cylinder stud kit with precision J‑form threads. Includes eight studs, moly assembly lubricant and thread sealant; reusable and made in the USA.

€110.67 €139.13

-€22.32

S&S CYCLE Replacement Cylinder Studs — 8-pack

High-strength replacement studs that meet or exceed OE standards. Made in the USA.

€87.90 €110.22

-€14.34

S&S CYCLE Replacement Cylinder Studs — 8 Pack, Black

High-quality replacement cylinder studs that meet or exceed OE standards. Made in the USA. 8 required per crankcase.

€55.86 €70.20

-€33.91

FEULING OIL PUMP CORP. Rocker Arm Shaft Stud & Nut Kit — Black

Stud and nut kit that reinforces rocker arm shaft standoffs to help prevent cylinder head cracking.

€131.90 €165.81

-€50.68

KIBBLEWHITE Cylinder Stud Kit — 8 Pack, Black

Precision-ground cylinder stud kit offering superior fatigue resistance and lasting thread strength.

€143.20 €193.88

-€44.54

KIBBLEWHITE Rocker Arm Shaft Stud & Nut Kit — Black oxide

High‑strength studs and rolled‑thread nuts deliver durable, corrosion‑resistant fastening for rocker arm shafts. Made in the U.S.A.

€75.18 €119.72

-€26.47

S&S CYCLE Rocker Arm Stud — 5/16"-18, 5/16"-24, 1.910", oxide finish

Zinc-plated rocker arm stud, 5/16"-18 and 5/16"-24 threads, 1.910" length. Sold individually; four required per engine.

€102.94 €129.41

High Volume/High Pressure (HVHP) Polished Billet Oil Pump — '92-'99 style cover, polished aluminum, kit

-€105.10

S&S CYCLE High Volume/High Pressure (HVHP) Polished Billet Oil Pump —...

High-volume/high-pressure polished billet oil pump engineered to increase oil supply and improve scavenging; available as a full kit or pump-only.

€408.73 €513.83

Pinion Shaft Gear Kit — Fits '77–'89 Big Twin engines, '77–'99 S&S flywheels

-€37.07

S&S CYCLE Pinion Shaft Gear Kit — Fits '77–'89 Big Twin engines, '77–'99...

Includes 24T pump drive gear (middle size, red), 6T pinion gear, spacer and nut. Fits '77–'89 Big Twin and '77–'99 S&S flywheels. Made in the USA. Sold as a set.

€144.16 €181.23

-€10.58

WISECO Replacement Ring Set — 3.498" piston diameter, +0.060" oversize

Includes rings for one piston only. Fits only Wiseco pistons. Confirm fitment before purchase.

€29.93 €40.51

-€10.58

WISECO Replacement Ring Set — 3.508" piston, +0.010" bore oversize

Includes rings for one piston only. Fits only matching pistons. Check service manual for installation specs.

€29.93 €40.51

Replacement Ring Set — 3.518" piston diameter, +0.020" bore oversize

-€10.58

WISECO Replacement Ring Set — 3.518" piston diameter, +0.020" bore...

Set includes rings for one piston; fits matching pistons only.

€29.93 €40.51

Steel Base Crankcase Vents — 3/8" O.D., rubber top, chrome

-€5.91

K & N Steel Base Crankcase Vents — 3/8" O.D., rubber top, chrome

One-piece steel base crankcase vents. Remote-mountable; filters press into valve-cover grommets. Chrome-plated baseplates and zinc tubes. Made in USA.

€24.66 €30.57

Tubeless Valve Stem — Fits 11.9 mm (0.47") or 15 mm (0.59"), 29.3 mm (1-3/16"), Chrome

-€3.11

PARTS UNLIMITED Tubeless Valve Stem — Fits 11.9 mm (0.47") or 15 mm (0.59"),...

Precision-machined tubeless valve with self-sealing hex cap; anchor nut, thrust washer and rubber seal included. May require drill enlargement for Lester™ mags.

€6.66 €9.77

-€11.03

S&S CYCLE Rocker Arm Shafts — Set of 4, steel

Precision centerless ground for reliable fit
66% stronger to resist radical cam profiles
Direct OEM replacement
Made in the USA

€42.86 €53.89

Piston Kit for S&S Motors — Bore 3.625", Displacement 96", 88", 93"

-€232.10

S&S CYCLE Piston Kit for S&S Motors — Bore 3.625", Displacement 96",...

Complete piston kit with forged pistons, rings, wrist pins and clips. Made in the U.S.A.

€291.60 €523.70

Piston Kit for S&S Motors — Bore 3.625", Oversize +0.020", Displacement 88", 93", 96"

-€107.12

S&S CYCLE Piston Kit for S&S Motors — Bore 3.625", Oversize +0.020",...

Complete piston kit with rings, wrist pins and clips. Made in the U.S.A.

€416.58 €523.70

Piston Kit for S&S Motors — Bore 4.000", Oversize +0.010", 113 cu in

-€103.08

S&S CYCLE Piston Kit for S&S Motors — Bore 4.000", Oversize +0.010", 113...

Piston kit with forged pistons, rings, wrist pins and clips for a complete motor replacement. Made in the U.S.A.

€400.84 €503.92

Piston Kit for S&S Motors — 4.000 in bore, +0.020 in oversize, 113 cu in, forged

-€115.77

S&S CYCLE Piston Kit for S&S Motors — 4.000 in bore, +0.020 in oversize,...

Complete piston kit with pistons, rings, wrist pins and clips for a full motor replacement. Made in the U.S.A.

€455.77 €571.54

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