Engine

Showing 265-288 of 329 item(s)

PROX Crankshaft Bearing 35x72x17mm - Prox - 23.NJ207ECS

-13.33%

Crankshaft Bearings

PROX Crankshaft Bearing 35x72x17mm

€70.05 €80.82

Made in the USA, PROX bearings are designed to ensure maximum reliability and performance. Compatible with original or aftermarket crankshafts.Dimensions: 35 x 72 x 17

PROX crankshaft bearing 25x62x17mm - Prox - 23.6305JR2

-13.35%

Shipped the 20/06/2026

Crankshaft Bearings

PROX crankshaft bearing 25x62x17mm

PROX

23.6305JR2

€24.14 €27.86

PROX Crankshaft Bearing 22x52x15mm - Prox - 23.6304/22

-13.3%

Shipped the 20/06/2026

Crankshaft Bearings

PROX Crankshaft Bearing 22x52x15mm

PROX

23.6304/22

€15.62 €18.01

PROX Crankshaft Bearing 22x52x15mm

Roulement de vilebrequin PROX 32x65x17mm - Prox - 23.6232X2

-17.25%

Crankshaft Bearings

Roulement de vilebrequin PROX 32x65x17mm

PROX

23.6232X2

€29.06 €35.11

PROX Crankshaft Bearing 32x65x17mm

PROX Steel Clutch Plates Kit - Prox - 16.S51019

-18.06%

Shipped the 20/06/2026

Smooth clutch disc kit

PROX Steel Clutch Plates Kit

PROX

16.S51019

€54.43 €66.42

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PROX Friction Clutch Plates Kit - Prox - 16.S51018

-18.05%

Shipped the 20/06/2026

Clutch Garnished Disc Kit

PROX Friction Clutch Plates Kit

PROX

16.S51018

€87.01 €106.16

-13.23%

Shipped the 20/06/2026

Valve stem seals

PROX Valve Stem Seal

PROX

35.VS026

€3.28 €3.78

Supplied as a single unit

PROX Connecting Rod Kit - KTM - Prox - 03.6029

-17.25%

Connecting Rod Kits

PROX Connecting Rod Kit - KTM

PROX

03.6029

€108.45 €131.05

-17.25%

Shipped the 20/06/2026

Connecting Rod Kits

PROX Connecting Rod Kit - KTM

PROX

03.6113

€114.83 €138.77

PROX connecting rods are made from a very hard-wearing alloy in the original dimensions to meet manufacturers' specifications. The two-stage forging process and the special treatment of the rod's surface boost the part's reliability over the long term. Use these kits to recondition the engine and to prepare it for racing.

PROX Connecting Rod Kit - KTM SX-F250 - Prox - 03.6337

PROX Connecting Rod Kit - KTM SX-F250 - Prox - 03.6337 2

-13.34%

Shipped the 20/06/2026

Connecting Rod Kits

PROX Connecting Rod Kit - KTM SX-F250

PROX

03.6337

€238.38 €275.06

PROX Connecting Rod Kit - KTM SX125/150 - Prox - 03.6226

-17.25%

Shipped the 20/06/2026

Connecting Rod Kits

PROX Connecting Rod Kit - KTM SX125/150

PROX

03.6226

€130.75 €158.00

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PROX Connecting Rod Kit - KTM 450 SX-F - Prox - 03.6436

-13.33%

Shipped the 20/06/2026

Connecting Rod Kits

PROX Connecting Rod Kit - KTM 450 SX-F

PROX

03.6436

€257.09 €296.64

.cs95E872D0{text-align:left;margin:0pt 0pt 0pt 0pt;}.csC235ED31{color:#000;background-color:transparent;font-weight:normal;font-style:normal;}.cs4EA70B48{text-align:left;margin:0pt 0pt 0pt 0pt;list-style-type:disc;color:#000;background-color:transparent;font-weight:normal;font-style:normal;} PROX connecting rods are made from a very hard-wearing...

PROX Connecting Rod Kit - Husaberg - Prox - 03.6323

-17.25%

Shipped the 20/06/2026

Connecting Rod Kits

PROX Connecting Rod Kit - Husaberg

PROX

03.6323

€145.34 €175.64

PROX Titanium Intake Valve - Prox - 28.6419-2

-17.25%

Out of stock - No confirmed delay

Valves

PROX Titanium Intake Valve

PROX

28.6419-2

€89.95 €108.70

PROX Titanium Exhaust Valve - Prox - 28.6419-1

-17.25%

Shipped the 20/06/2026

Valves

PROX Titanium Exhaust Valve

PROX

28.6419-1

€89.95 €108.70

Prox titanium inlet and exhaust valves combine maximum strength and a reduced weight. Titanium valve Forged from a single part Plasma coating: increased thermal resistance and greater longevity Recommended for engine tuning Supplied as a single unit

PROX Steel Intake Valve - Prox - 28.6362-2

-13.32%

Out of stock - No confirmed delay

Valves

PROX Steel Intake Valve

PROX

28.6362-2

€34.06 €39.30

PROX Steel Exhaust Valve - Prox - 28.6362-1

-13.33%

Shipped the 20/06/2026

Valves

PROX Steel Exhaust Valve

PROX

28.6362-1

€44.88 €51.78

PROX Titanium Intake Valve - KTM - Prox - 28.6351-2

-17.24%

Shipped the 20/06/2026

Valves

PROX Titanium Intake Valve - KTM

PROX

28.6351-2

€80.96 €97.82

PROX Titanium Intake Valve - KTM - Prox - 28.6333-2

-17.25%

Shipped the 20/06/2026

Valves

PROX Titanium Intake Valve - KTM

PROX

28.6333-2

€83.51 €100.92

Prox titanium valves are precision forged from a single part and coated with plasma, optimising resistance to heat and wear.

PROX Titanium Exhaust Valve - KTM - Prox - 28.6333-1

-17.25%

Shipped the 20/06/2026

Valves

PROX Titanium Exhaust Valve - KTM

PROX

28.6333-1

€83.51 €100.92

Prox titanium valves are precision forged from a single part and coated with plasma, optimising resistance to heat and wear.

Ø95MM PROX SET OF PISTON RINGS FOR 4-STROKE - Prox - 02.6429

-13.32%

Shipped the 20/06/2026

Piston Rings

Ø95MM PROX SET OF PISTON RINGS FOR 4-STROKE

PROX

02.6429

€40.10 €46.26

Manufactured in the USA, PROX engine components are designed to guarantee maximum performance and reliability.

SET OF PISTON RINGS Ø72MM - Prox - 02.6396

-13.34%

Shipped the 20/06/2026

Piston Rings

SET OF PISTON RINGS Ø72MM

PROX

02.6396

€46.22 €53.34

SET OF PISTON RINGS Ø72MM - Prox - 02.6394

-13.34%

Shipped the 20/06/2026

Piston Rings

SET OF PISTON RINGS Ø72MM

PROX

02.6394

€46.22 €53.34

SET OF PISTON RINGS PROX Ø88MM - Prox - 02.6351

-13.34%

Shipped the 20/06/2026

Piston Rings

SET OF PISTON RINGS PROX Ø88MM

PROX

02.6351

€39.28 €45.32