MiMi Auto Parts
TENSIONER V BELT 10X70X25MM, Arrowhead

TENSIONER V BELT 10X70X25MM

Brand: Arrowhead

SKU: 401174

Category: ENGINE, VEE BELT TENSIONER

R264,50 incl. 15% VAT

✓ In stock, ships nationwide via The Courier Guy

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

Product Description

The Arrowhead Tensioner V Belt 10X70X25MM is designed for precise control of the V-belt in BMW engines, ensuring consistent belt tension during engine operation. This component is crucial for maintaining the correct drive of auxiliary systems such as the alternator, power steering, and air conditioning. The tensioner features a durable pulley with a central bearing and a vented, ribbed design, supporting reliable performance under demanding conditions.

This Vee Belt Tensioner is compatible with a range of BMW models. To ensure correct fitment, please confirm your vehicle's model, year, engine size, and engine code before ordering, as BMW engines may use different tensioners across various models and years.

Symptoms of a failing belt tensioner include squealing or chirping noises from the engine bay, visible belt misalignment, excessive belt wear, and loss of accessory function such as charging or steering assistance. Other signs may include vibration at idle, intermittent warning lights, or a loose or slipping belt.

When replacing the tensioner, it is important to inspect the condition of the V-belt and associated pulleys. A worn or damaged tensioner can lead to premature belt failure and reduced efficiency of engine-driven accessories. Always replace tensioners at the first sign of malfunction to avoid further engine or accessory damage.

Order with confidence from MiMi Auto Parts. We offer nationwide delivery across South Africa and are committed to providing the correct parts for your BMW. If you have any questions about compatibility, our team is ready to assist.

Common signs this part may need replacement

  • Squealing or chirping noises from the engine bay
  • Visible belt misalignment
  • Excessive or uneven V-belt wear
  • Loss of alternator charging function
  • Loss of power steering assistance
  • Air conditioning not operating properly
  • Vibration or rattling at idle
  • Intermittent dashboard warning lights
  • Belt slipping or coming off pulleys

Typical replacement guidance

Replace the Vee Belt Tensioner if you notice noise, vibration, or visible wear, or during routine belt replacement. Timely replacement helps prevent accessory drive failures and ensures smooth engine operation.

Why timely replacement matters

A worn tensioner can lead to belt slippage or breakage, causing loss of critical engine functions. Timely replacement helps maintain safe and reliable vehicle performance.

Vehicle Compatibility

This part is confirmed to fit the following vehicles:

  • BMW 3 (E36) 1990 – 1998 318 i (M43 B18 (184E2)) – 85 kW / 115 HP
  • BMW 3 (E36) 1990 – 1998 318 is (M42 B18 (184S1)) – 103 kW / 140 HP
  • BMW 3 (E36) 1990 – 1998 318 is (M44 B19 (194S1)) – 103 kW / 140 HP
  • BMW 3 (E36) 1990 – 1998 320 i (M50 B20 (206S1)|M50 B20 (206S2)|M52 B20 (206S3)) – 110 kW / 150 HP
  • BMW 3 (E36) 1990 – 1998 323 i (M52 B25 (256S3)) – 125 kW / 170 HP
  • BMW 3 (E36) 1990 – 1998 325 i (M50 B25 (256S1)|M50 B25 (256S2)) – 141 kW / 192 HP
  • BMW 3 (E36) 1990 – 1998 328 i (M52 B28 (286S1)) – 142 kW / 193 HP
  • BMW 3 (E36) 1990 – 1998 M3 3.2 (S50 B32 (326S1)) – 236 kW / 321 HP
  • BMW 3 (E46) 1997 – 2005 320 i (M52 B20 (206S4)) – 110 kW / 150 HP
  • BMW 3 (E46) 1997 – 2005 320 i (M54 B22 (226S1)) – 125 kW / 170 HP
  • BMW 3 (E46) 1997 – 2005 323 i (M52 B25 (256S4)) – 125 kW / 170 HP
  • BMW 3 (E46) 1997 – 2005 325 i (M54 B25 (256S5)) – 141 kW / 192 HP
  • BMW 3 (E46) 1997 – 2005 328 i (M52 B28 (286S2)) – 142 kW / 193 HP
  • BMW 3 (E46) 1997 – 2005 330 i (M54 B30 (306S3)) – 170 kW / 231 HP
  • BMW 3 Compact (E36) 1994 – 2000 316 g (M43 B16 (164E2)) – 75 kW / 102 HP
  • BMW 3 Compact (E36) 1994 – 2000 323 ti (M52 B25 (256S3)) – 125 kW / 170 HP
  • BMW 3 Compact (E46) 2001 – 2004 325 ti (M54 B25 (256S5)) – 141 kW / 192 HP
  • BMW 3 Convertible (E36) 1993 – 1999 318 i (M43 B18 (184E2)) – 85 kW / 115 HP
  • BMW 3 Convertible (E36) 1993 – 1999 320 i (M50 B20 (206S2)|M52 B20 (206S3)) – 110 kW / 150 HP
  • BMW 3 Convertible (E36) 1993 – 1999 323 i (M52 B25 (256S3)) – 125 kW / 170 HP
  • BMW 3 Convertible (E36) 1993 – 1999 325 i (M50 B25 (256S2)) – 141 kW / 192 HP
  • BMW 3 Convertible (E36) 1993 – 1999 328 i (M52 B28 (286S1)) – 142 kW / 193 HP
  • BMW 3 Convertible (E36) 1993 – 1999 M3 3.2 (S50 B32 (326S1)) – 236 kW / 321 HP
  • BMW 3 Convertible (E46) 2000 – 2007 323 Ci (M52 B25 (256S4)) – 125 kW / 170 HP
  • BMW 3 Convertible (E46) 2000 – 2007 325 Ci (M54 B25 (256S5)) – 141 kW / 192 HP
  • BMW 3 Convertible (E46) 2000 – 2007 330 Ci (M54 B30 (306S3)) – 170 kW / 231 HP
  • BMW 3 Convertible (E46) 2000 – 2007 M3 (S54 B32 (326S4)) – 252 kW / 343 HP
  • BMW 3 Coupe (E36) 1991 – 1999 318 is (M42 B18 (184S1)) – 103 kW / 140 HP
  • BMW 3 Coupe (E36) 1991 – 1999 320 i (M50 B20 (206S1)|M50 B20 (206S2)|M52 B20 (206S3)) – 110 kW / 150 HP
  • BMW 3 Coupe (E36) 1991 – 1999 323 i (M52 B25 (256S3)) – 125 kW / 170 HP
  • BMW 3 Coupe (E36) 1991 – 1999 325 i (M50 B25 (256S1)|M50 B25 (256S2)) – 141 kW / 192 HP
  • BMW 3 Coupe (E36) 1991 – 1999 328 i (M52 B28 (286S1)) – 142 kW / 193 HP
  • BMW 3 Coupe (E36) 1991 – 1999 M3 3.0 (S50 B30 (306S1)) – 210 kW / 286 HP
  • BMW 3 Coupe (E36) 1991 – 1999 M3 3.2 (S50 B32 (326S1)) – 236 kW / 321 HP
  • BMW 3 Coupe (E46) 1998 – 2006 323 Ci (M52 B25 (256S4)) – 125 kW / 170 HP
  • BMW 3 Coupe (E46) 1998 – 2006 325 Ci (M54 B25 (256S5)) – 141 kW / 192 HP
  • BMW 3 Coupe (E46) 1998 – 2006 328 Ci (M52 B28 (286S2)) – 142 kW / 193 HP
  • BMW 3 Coupe (E46) 1998 – 2006 330 Ci (M54 B30 (306S3)) – 170 kW / 231 HP
  • BMW 3 Coupe (E46) 1998 – 2006 M3 (S54 B32 (326S4)) – 252 kW / 343 HP
  • BMW 3 Coupe (E46) 1998 – 2006 M3 CSL (S54 B32 (326S4)) – 265 kW / 360 HP
  • BMW 3 Touring (E36) 1995 – 1999 318 i (M43 B18 (184E2)) – 85 kW / 116 HP
  • BMW 3 Touring (E36) 1995 – 1999 320 i (M52 B20 (206S3)) – 110 kW / 150 HP
  • BMW 3 Touring (E36) 1995 – 1999 323 i (M52 B25 (256S3)) – 125 kW / 170 HP
  • BMW 3 Touring (E36) 1995 – 1999 328 i (M52 B28 (286S1)) – 142 kW / 193 HP
  • BMW 3 Touring (E46) 1999 – 2005 320 i (M52 B20 (206S4)) – 110 kW / 150 HP
  • BMW 3 Touring (E46) 1999 – 2005 320 i (M54 B22 (226S1)) – 125 kW / 170 HP
  • BMW 3 Touring (E46) 1999 – 2005 325 i (M54 B25 (256S5)) – 141 kW / 192 HP
  • BMW 3 Touring (E46) 1999 – 2005 328 i (M52 B28 (286S2)) – 142 kW / 193 HP
  • BMW 3 Touring (E46) 1999 – 2005 330 i (M54 B30 (306S3)) – 170 kW / 231 HP
  • BMW 5 (E34) 1987 – 1995 518 i (M43 B18 (184E2)) – 85 kW / 115 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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