MiMi Auto Parts
TIMING CHAIN TENSIONER, Arrowhead

TIMING CHAIN TENSIONER

Brand: Arrowhead

SKU: 369582

Category: ENGINE, TIMING CHAIN

R644,00 incl. 15% VAT

✓ In stock, ships nationwide via The Courier Guy

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Fitment: Fits selected Mercedes-Benz models. Confirm exact fitment before ordering.

Product Description

Keep your Mercedes-Benz engine running smoothly with the Arrowhead Timing Chain Tensioner, designed specifically for precise control of the engine timing chain. This component maintains the correct tension on the timing chain, helping to ensure accurate valve timing and optimal engine performance over time.

This tensioner is suitable for selected Mercedes-Benz models. To guarantee correct fitment, always check your vehicle’s model, year, engine size, and engine code before placing your order.

Common indicators of a failing timing chain tensioner include rattling or ticking noises from the engine, rough idling, poor acceleration, engine warning lights, or difficulties starting the engine. Left unattended, these symptoms can escalate to severe engine damage.

Replacement is recommended if you notice any of these warning signs, or during major engine servicing. Proper installation is essential for reliable operation and to prevent further issues with your engine’s timing system.

MiMi Auto Parts offers genuine Arrowhead parts and delivers nationwide across South Africa. Order with confidence, knowing you are getting the right part and expert support for your Mercedes-Benz.

Common signs this part may need replacement

  • Rattling or ticking noise from the engine
  • Engine misfires
  • Rough idling
  • Difficulty starting the engine
  • Check engine light illuminated
  • Loss of power or poor acceleration
  • Irregular engine timing
  • Increased engine vibrations
  • Timing chain slack or visible wear

Typical replacement guidance

Replace the timing chain tensioner if you notice abnormal engine noises, poor performance, or during timing chain replacement. Timely replacement prevents chain slack and maintains proper engine timing.

Why timely replacement matters

A worn or faulty timing chain tensioner can lead to incorrect engine timing, risking severe internal damage. Timely replacement ensures smooth operation and protects your engine from costly repairs.

Vehicle Compatibility

This part is confirmed to fit the following vehicles:

  • MERCEDES-BENZ C-CLASS (W204) 2007 – 2014 C 180 CGI (204.049) (M 271.820) – 115 kW / 156 HP
  • MERCEDES-BENZ C-CLASS (W204) 2007 – 2014 C 200 CGI (204.048) (M 271.820|M 271.860) – 135 kW / 184 HP
  • MERCEDES-BENZ C-CLASS (W204) 2007 – 2014 C 250 CGI (204.047) (M 271.860) – 150 kW / 204 HP
  • MERCEDES-BENZ C-CLASS Coupe (C204) 2011 – 2026 C 180 (204.349) (M 271.820) – 115 kW / 156 HP
  • MERCEDES-BENZ C-CLASS Coupe (C204) 2011 – 2026 C 200 CGI (204.348) (M 271.860) – 135 kW / 184 HP
  • MERCEDES-BENZ C-CLASS Coupe (C204) 2011 – 2026 C 250 (204.347) (M 271.860) – 150 kW / 204 HP
  • MERCEDES-BENZ C-CLASS T-Model (S204) 2007 – 2014 C 180 CGI (204.249) (M 271.820) – 115 kW / 156 HP
  • MERCEDES-BENZ C-CLASS T-Model (S204) 2007 – 2014 C 200 CGI (204.248) (M 271.820|M 271.860) – 135 kW / 184 HP
  • MERCEDES-BENZ C-CLASS T-Model (S204) 2007 – 2014 C 250 CGI (204.247) (M 271.860) – 150 kW / 204 HP
  • MERCEDES-BENZ E-CLASS (W212) 2009 – 2016 E 200 CGI (212.048, 212.148) (M 271.820|M 271.860) – 135 kW / 184 HP
  • MERCEDES-BENZ E-CLASS Convertible (A207) 2010 – 2016 E 250 CGI (207.447) (M 271.860) – 150 kW / 204 HP
  • MERCEDES-BENZ E-CLASS Coupe (C207) 2009 – 2016 E 250 CGI (207.347) (M 271.860) – 150 kW / 204 HP
  • MERCEDES-BENZ E-CLASS T-Model (S212) 2009 – 2016 E 200 CGI (212.248) (M 271.860) – 135 kW / 184 HP
  • MERCEDES-BENZ SLK (R172) 2011 – 2026 200 (172.448) (M 271.860|M 271.861) – 135 kW / 184 HP
  • MERCEDES-BENZ SLK (R172) 2011 – 2026 250 (172.447) (M 271.860|M 271.861) – 150 kW / 204 HP

Fitment support

Not sure if this part fits your vehicle? Contact MiMi Auto Parts with your vehicle make, model, year, and engine code before ordering and we will help confirm fitment.

Installation note

Some sensors and engine components require correct torque settings, ECU adaptation, or calibration after installation. Professional installation and diagnostic scanning after fitting is recommended where applicable.

Frequently Asked Questions

Will replacing a sensor fix my check engine light?

Not necessarily. A check engine light can be caused by many different faults. Diagnostic scanning is recommended to identify the specific fault code before replacing any components, so you avoid fitting parts that do not resolve the warning.

When should timing belts or chains be replaced?

Timing belts are typically replaced according to the vehicle manufacturer's recommended service interval, which varies by model. Chains are generally replaced when noise, wear, or stretch is detected. Consult your vehicle's service manual or a qualified mechanic.

Does this part fit my vehicle?

Please check the vehicle compatibility section on this page and confirm your vehicle make, model, year, engine size, and engine code before ordering. If you are unsure, contact MiMi Auto Parts before checkout.

Is the price VAT-inclusive?

Yes, product prices on MiMi Auto Parts are shown inclusive of VAT where applicable.

Do you deliver across South Africa?

Yes, MiMi Auto Parts delivers nationwide in South Africa. Delivery cost and estimated timing are calculated during checkout based on your location.

Is professional installation recommended?

Professional installation is recommended for safety-critical and technical parts such as airbag, clock spring, brakes, suspension, steering, clutch, cooling, engine, and electrical components. For guidance specific to this part, see the installation note on this page.

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