STIHL Choke Rod for MS 362 C-M & MS 400 C-M Chainsaws

The STIHL Choke Rod (OEM 1140 185 1903) is a genuine STIHL replacement linkage part designed to restore precise choke control on compatible STIHL petrol chainsaws. This important component links the control lever to the carburettor choke mechanism, helping the machine achieve the correct air-fuel setting for dependable cold starts, smooth warm starts and stable idling.

Built to genuine STIHL tolerances, this choke rod is designed for accurate fitment, reliable movement and long service life in demanding cutting environments. It is an ideal replacement when the original choke linkage becomes bent, worn, damaged or unreliable, helping maintain the correct starting behaviour and overall usability of your saw.

Key Features

• Genuine STIHL choke rod / choke linkage
• Original STIHL OEM part number: 1140 185 1903
• Designed to restore correct choke control function
• Links the control lever to the carburettor choke mechanism
• Supports reliable cold starts and stable idle
• Durable construction for vibration and repeated use
• Maintains original control feel and alignment
• Direct replacement for worn, bent or damaged linkage
• Suitable for routine servicing and repair work

Designed for Accurate Starting Control

The STIHL Choke Rod is designed to ensure the choke mechanism engages correctly when starting the saw, helping the carburettor achieve the right air-fuel mix for dependable engine starting and consistent idle behaviour. Replacing a faulty choke linkage can help resolve difficult starting, poor choke engagement and inconsistent control response.

Durable OEM Construction for Demanding Chainsaw Use

Manufactured to genuine STIHL standards, this choke rod is designed to withstand the vibration, repeated operation and working conditions associated with professional chainsaw use. It is a practical service replacement for workshop maintenance, saw rebuilds and regular upkeep.

Compatibility and Application

This STIHL choke rod is suitable for selected STIHL M-Tronic petrol chainsaws and is commonly fitted during servicing or repair when the original choke linkage is bent, worn, missing or causing unreliable starting behaviour. Also known as a choke linkage, carburettor choke actuator, choke control rod or air shutter rod, it is an important part of the chainsaw’s control system.

Technical Specifications

Compatible Models

Fits selected STIHL chainsaw models including:

MS 362 C-M, MS 362 C-M RVWZ, MS 362 C-M RZ, MS 362 C-M VW, MS 362 C-M VWZ, MS 362 C-M Z, MS 362 C-MQ, MS 362 C-MQ Z, MS 400 C-M, MS 400 C-M Z, MS400C.

Ideal For

• Replacing bent, worn or damaged choke linkage parts
• Restoring reliable cold start and choke operation
• Routine chainsaw servicing and rebuilds
• Professional forestry and arborist saw maintenance
• Workshop and on-site repair work

Best For

The STIHL Choke Rod 1140 185 1903 is best for users maintaining compatible STIHL MS 362 C-M and MS 400 C-M chainsaws who need to restore correct choke control and reliable starting performance.

Why Choose STIHL Choke Rod 1140 185 1903?

Using a genuine STIHL choke rod helps ensure the correct fit, smooth linkage action and dependable choke performance expected from original equipment. It is an important service part for keeping your chainsaw easy to start and consistent in operation.

UK Delivery

Fast, reliable delivery from our UK warehouse.

• FREE UK Standard Delivery
  applies to eligible UK orders over £75 ex VAT.
  Estimated delivery: 2–4 working days
  

• UK Standard Delivery from £3.60 + VAT
  Estimated delivery: 2–4 working days

• Next Working Day Delivery – £6.00 + VAT
  
  Order before 3:00pm (Monday–Friday) for next working day delivery
  

All UK orders are dispatched Monday–Friday and sent via a tracked courier service.