MiMi Auto Parts
TENSIONER V BELT 10X70X26MM, Arrowhead

TENSIONER V BELT 10X70X26MM

Brand: Arrowhead

SKU: 400054

Category: ENGINE, VEE BELT TENSIONER

R333,50 incl. 15% VAT

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Fitment: Fits selected BMW models. Confirm exact fitment before ordering.

Product Description

The Arrowhead TENSIONER V BELT 10X70X26MM is an essential ENGINE VEE BELT TENSIONER designed for various BMW models. This component is responsible for maintaining correct tension on the V-belt, ensuring that your engine's auxiliary systems like the alternator and air conditioning operate smoothly. A properly functioning tensioner helps to reduce belt slippage and wear, supporting reliable engine performance.

This tensioner is compatible with selected BMW models. However, it is important to verify your vehicle's model, year, engine size, and engine code before purchasing to ensure correct fitment. Incorrect installation can lead to premature wear or failure of associated engine components.

Common symptoms of a failing V-belt tensioner include squealing or chirping noises from the engine bay, visible belt wear, belt misalignment, or loss of function in components driven by the belt, such as the alternator or power steering. You may also notice warning lights on the dashboard or erratic engine accessory performance.

It is advisable to replace the V-belt tensioner at the first sign of wear or malfunction. Proactive replacement helps prevent unexpected breakdowns and protects other engine components from damage caused by a loose or slipping belt.

Shop confidently with MiMi Auto Parts, your trusted supplier of automotive parts in South Africa. We offer nationwide delivery, making it easy to get the right part delivered to your door.

Common signs this part may need replacement

  • Squealing or chirping noises from the engine bay
  • Visible cracks or fraying on the V-belt
  • Belt misalignment or slipping
  • Loss of power to alternator, air conditioning, or power steering
  • Engine overheating due to failed belt-driven water pump
  • Warning lights on the dashboard
  • Unusual engine vibrations
  • Accessory systems operating intermittently

Typical replacement guidance

Replace the V-belt tensioner if you notice noises, belt wear, or loss of accessory function. Timely replacement ensures all belt-driven systems remain reliable and prevents further engine complications.

Why timely replacement matters

Timely replacement of the V-belt tensioner prevents belt failure and protects vital engine accessories. Neglecting this part can lead to breakdowns and costly repairs.

Vehicle Compatibility

This part is confirmed to fit the following vehicles:

  • BMW 1 (E81) 2006 – 2011 116 i (N45 B16 A) – 85 kW / 115 HP
  • BMW 1 (E81) 2006 – 2011 118 i (N46 B20 B) – 100 kW / 136 HP
  • BMW 1 (E81) 2006 – 2011 120 i (N46 B20 B|N46 B20 C) – 115 kW / 156 HP
  • BMW 1 (E87) 2004 – 2011 116 i (N45 B16 A) – 85 kW / 115 HP
  • BMW 1 (E87) 2004 – 2011 118 i (N46 B20 B) – 100 kW / 136 HP
  • BMW 1 (E87) 2004 – 2011 118 i (N46 B20 B) – 95 kW / 129 HP
  • BMW 1 (E87) 2004 – 2011 120 i (N46 B20 A|N46 B20 B|N46 B20 BD|N46 B20 C|N46 B20 CC) – 115 kW / 156 HP
  • BMW 1 (E87) 2004 – 2011 120 i (N46 B20 B|N46 B20 BD|N46 B20 C|N46 B20 CC) – 110 kW / 150 HP
  • BMW 1 Convertible (E88) 2007 – 2013 120 i (N46 B20 B|N46 B20 C|N46 B20 E) – 115 kW / 156 HP
  • BMW 3 (E46) 1997 – 2005 318 i (N42 B20 A|N46 B20 A|N46 B20 C) – 105 kW / 143 HP
  • BMW 3 (E90) 2004 – 2011 320 i (N46 B20 B|N46 B20 BD|N46 B20 C|N46 B20 CB) – 110 kW / 150 HP
  • BMW 3 (E90) 2004 – 2011 320 i (N46 B20 B|N46 B20 C|N46 B20 CC|N46 B20 CD|N46 B20 E) – 115 kW / 156 HP
  • BMW 3 Compact (E46) 2001 – 2004 318 ti (N42 B20 A|N46 B20 A) – 105 kW / 143 HP
  • BMW 3 Convertible (E46) 2000 – 2007 318 Ci (N42 B20 A|N46 B20 A) – 105 kW / 143 HP
  • BMW 3 Convertible (E93) 2006 – 2013 320 i (N46 B20 B|N46 B20 E) – 115 kW / 156 HP
  • BMW 3 Coupe (E46) 1998 – 2006 318 Ci (N42 B20 A) – 105 kW / 143 HP
  • BMW 3 Coupe (E92) 2006 – 2013 320 i (N46 B20 B) – 115 kW / 156 HP
  • BMW 3 Touring (E46) 1999 – 2005 318 i (N42 B20 A|N46 B20 A|N46 B20 C) – 105 kW / 143 HP
  • BMW 3 Touring (E91) 2004 – 2012 320 i (N46 B20 B|N46 B20 C) – 110 kW / 150 HP
  • BMW X1 (E84) 2009 – 2015 sDrive 18 i (N46 B20 B|N46 B20 BD|N46 B20 C|N46 B20 CC|N46 B20 CD|N46 B20 E) – 110 kW / 150 HP
  • BMW Z4 Roadster (E85) 2002 – 2009 2.0 i (N46 B20 B) – 110 kW / 150 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 auto parts require correct tools, mechanical knowledge, and safety procedures. MiMi Auto Parts recommends professional inspection and installation where required.

Frequently Asked Questions

What should I check before ordering this part?

Check the part name, brand, part number, and vehicle compatibility information on this page. Confirm your vehicle make, model, year, engine size, and engine code before ordering. If you are unsure, contact MiMi Auto Parts before checkout.

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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