Engine (2)

-€10.07

DRAG SPECIALTIES Replacement Piston — 3.875 in diameter, 4.375 in stroke, 9.6:1

OEM-quality replacement piston kit. Includes two pistons, wrist pins and clips. Accepts OEM or Hastings rings.

€90.67 €100.74

-€10.07

DRAG SPECIALTIES Replacement Piston — Bore 3.875 in, Stroke 4-3/8 in

OEM-quality cast aluminum alloy piston kit; includes two pistons, wrist pins, and clips. Rings sold separately.

€90.67 €100.74

-€11.24

DRAG SPECIALTIES Piston Kit — 3.750" bore, +0.020" oversize, 9.0:1 compression

OEM-quality cast aluminum piston kit for Twin Cam motors; includes two pistons, wrist pins, and clips; accepts OEM or Hastings rings.

€101.19 €112.43

-€16.95

DRAG SPECIALTIES Radiator Shield — Black, aluminum

Protects the radiator from impacts and debris with durable construction for long-term use.

€152.59 €169.54

-€5.81

DRAG SPECIALTIES Lifter Cover — Pair, Black gloss

Includes gaskets and screws; durable cast construction; supplied as a matching set.

€52.34 €58.15

$Big Bore Piston — 3.875\" , 10.25:1$

-€12.38

DRAG SPECIALTIES Big Bore Piston — 3.875\" , 10.25:1

Direct-fit Big Bore piston for Twin Cam engines, built for durability and consistent performance.

€111.44 €123.82

Big Bore Piston — Bore 3.875", Oversize +0.005", Compression ratio 10.25:1

-€11.56

DRAG SPECIALTIES Big Bore Piston — Bore 3.875", Oversize +0.005", Compression...

Big bore piston for Twin Cam engines, precision-machined for durability and performance.

€104.06 €115.62

High-Performance Replacement Ring Set — 3.875" bore, +0.010" oversize, 95" displacement

On sale!
-€6.84

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

Includes rings for one piston only.

Designed specifically for compatibility with Wiseco pistons.

€19.36 €26.20

-€10.15

DRAG SPECIALTIES Pushrod Tube Kit — Black

Complete set to replace worn valve-train components and restore reliable operation.

€91.31 €101.46

-€6.78

DRAG SPECIALTIES Cam Chain Tensioner — Pair, Drag Specialties, 87623

Stock replacement hydraulic cam chain tensioners sold as a primary/secondary two-piece kit for timing system maintenance.

€60.99 €67.77

-€44.64

DRAG SPECIALTIES Connecting Rod Assembly — 84589

Durable replacement connecting rod assembly that meets or exceeds OEM specs and ships fully fitted for easy installation.

€401.76 €446.40

-€31.56

DRAG SPECIALTIES Connecting Rod Assembly — 24281-74A-BXLB1Z

Durable, OEM-compliant replacement that ships fitted and ready to install; complete kit with crankpin, retainers, bearings and nuts.

€284.06 €315.62

$Disc Brake Rotor-To-Hub Kit — 3/8-16, 25.4 mm (1\"), Silver$

-€7.36

GARDNER-WESTCOTT Disc Brake Rotor-To-Hub Kit — 3/8-16, 25.4 mm (1\"), Silver

Mounting kit for disc brake rotors on spoked-wheel rear hubs. Fits rotors with 3.25" bolt circle. Dual disc setups require two kits. Made in the U.S.A.

€28.63 €35.99

-€5.56

GARDNER-WESTCOTT Disc Brake Rotor-To-Hub Kit — 3/8-16 thread, 25.4 mm (1")

Fits rotors with a 3.25" bolt circle; dual-disc applications require two kits; made in the U.S.A.

€21.65 €27.21

Handlebar Lever Switch Housing Master Cylinder Fastener — handlebar lever mount, master cylinder, switch housing

-€7.74

GARDNER-WESTCOTT Handlebar Lever Switch Housing Master Cylinder Fastener —...

Made in the U.S.A. Precision fastener for secure mounting of motorcycle control components.

€30.10 €37.84

-€1.60

GARDNER-WESTCOTT Fork Drain Plugs — For 41 mm tubes, Chrome

Precision drain plugs for fork maintenance, built for durability and reliable sealing.

€6.24 €7.84

Riser Mounting Bolt Set — 2-3/4" (69.9 mm), Chrome

-€5.19

GARDNER-WESTCOTT Riser Mounting Bolt Set — 2-3/4" (69.9 mm), Chrome

Includes 1/2"-13 x 2-3/4" hex-head bolts, lock washers and cup washers. Made in the U.S.A.

€20.22 €25.41

Disc Brake Rotor-To-Hub Kit — 5/16-18 thread, 22.2 mm (7/8"), Silver

-€5.96

GARDNER-WESTCOTT Disc Brake Rotor-To-Hub Kit — 5/16-18 thread, 22.2 mm (7/8"),...

Kits fit rotors with 3.25" bolt circle.

Dual disc applications require two kits.

Made in the U.S.A.

€23.17 €29.13

Disc Brake Rotor-To-Hub Kit — 5/16-18 thread, 22.2 mm (7/8 in), Silver

-€4.21

GARDNER-WESTCOTT Disc Brake Rotor-To-Hub Kit — 5/16-18 thread, 22.2 mm (7/8...

Kits fit rotors with a 3.25" bolt circle. Dual disc applications require two kits. Made in the U.S.A.

€16.38 €20.59

$Disc Brake Rotor-To-Hub Kit — 5/16-18 thread, 22.2 mm (7/8\") length, Chrome$

-€2.82

GARDNER-WESTCOTT Disc Brake Rotor-To-Hub Kit — 5/16-18 thread, 22.2 mm (7/8\")...

Fits rotors with a 3.25" bolt circle; dual-disc applications require two kits; made in the U.S.A.

€10.99 €13.81

Primary and Derby Cover Bolt Kit — Chrome, Steel

-€18.00

GARDNER-WESTCOTT Primary and Derby Cover Bolt Kit — Chrome, Steel

High-precision fasteners for cover assemblies; corrosion-resistant and precision machined.

€70.01 €88.01

Handlebar Lever Switch Housing Master Cylinder Fastener — Handlebar lever mount, master cylinder, Silver

-€5.30

GARDNER-WESTCOTT Handlebar Lever Switch Housing Master Cylinder Fastener —...

Precision fastener for handlebar lever, switch housing, and master cylinder applications. Durable and easy to install.

€20.61 €25.91

Caliper Mounting Bolt Kit — Socket-head, for front, Chrome

-€4.87

GARDNER-WESTCOTT Caliper Mounting Bolt Kit — Socket-head, for front, Chrome

Socket-head replacement kit for caliper mounting bolts and washers. Made in the USA.

€18.92 €23.79

-€5.48

DRAG SPECIALTIES Exhaust Gaskets — 10 Pack, Exhaust Port

High-quality exhaust gaskets that provide a reliable seal to prevent leaks and reduce noise.

€49.27 €54.75

Exhaust Gaskets — Exhaust interconnect, 10 pack

-€5.69

DRAG SPECIALTIES Exhaust Gaskets — Exhaust interconnect, 10 pack

High-quality exhaust gaskets that seal exhaust joints and resist heat.

€51.17 €56.86

-€10.15

DRAG SPECIALTIES Deluxe Engine Bolt Cover Kit — Chrome, Silver

Covers raw OEM bolt heads on Harley-Davidson model engines. Kit includes motor, transmission, primary, and select chassis bolt covers. Easy to install; fasten with silicone (sold separately).

€91.31 €101.46

-€5.85

DRAG SPECIALTIES Engine Bolt Cover Kit — Chrome, Silver

Easy-to-install kit with detailed instructions. Includes motor bolt covers only. Fasten with silicone (sold separately). Covers raw OEM bolt heads on Harley-Davidson® model engines.

€52.64 €58.49

-€7.03

DRAG SPECIALTIES Standard Engine Bolt Cover Kit — Black, natural finish, ABS

Covers that conceal OEM bolt heads for engine, transmission and primary. Standard kits include motor bolt covers; deluxe and individual options available. Easy installation with included instructions.

€63.29 €70.32

-€5.09

DRAG SPECIALTIES Standard Engine Bolt Cover Kit — Black

Conceals OEM bolt heads on engine, transmission and primary.
Available as standard or deluxe kits; individual covers sold separately.
Easy installation with included instructions.

€45.86 €50.95

-€6.19

DRAG SPECIALTIES Standard Engine Bolt Cover Kit — Chrome, Silver

Covers OEM bolt heads on engine, transmission and primary for a clean look; easy install with included instructions.

€55.66 €61.85

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