HomeBelts and Cooling > Accessory Drive Belt System ComponentsVaico V30-2531 Accessory Drive Belt Idler Pulley - Left or Lower
Part #: V30-2531

Vaico V30-2531 Accessory Drive Belt Idler Pulley - Left or Lower

VAICO, Left and Lower
⚙️ 15 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$40.86Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
📦VAICO, Left and Lower
🚗Fitment: Mercedes-Benz, E250, GLK250, ML250, Sprinter 2500, and Sprinter 3500
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of the VAICO Accessory Drive Belt Idler Pulley V30-2531

The VAICO accessory drive belt idler pulley V30-2531 is designed for reliable performance in Mercedes-Benz vehicles including the E250, GLK250, ML250, Sprinter 2500, and Sprinter 3500 models. Engineered with durable Polyamid 6.6 material, this pulley ensures consistent belt tension and smooth operation within the accessory drive belt system.

  • Height: 50 mm
  • Length: 65 mm
  • Outer diameter: 65 mm
  • Width: 65 mm
  • Material: Polyamid 6.6 for durability and wear resistance
  • Weight: 0.160 kg

VAICO Product Line Details

The VAICO brand line focuses on high-quality automotive components tailored for European vehicles. This accessory drive belt idler pulley is part of VAICO's commitment to precision-engineered parts that meet or exceed OEM specifications, ensuring compatibility and performance for Mercedes-Benz models such as the E250 and Sprinter series.

Product Description and Specifications

The V30-2531 accessory drive belt idler pulley is constructed from Polyamid 6.6, a robust engineering plastic known for its strength and resistance to wear and heat. With dimensions of 65 mm in length, width, and outer diameter, and a height of 50 mm, this pulley is designed to maintain proper belt alignment and tension in the accessory drive system. Weighing 0.160 kg, it offers a balance of durability and lightweight design, contributing to efficient engine operation.

Compatible Vehicles and Common Applications

  • Mercedes-Benz E250 accessory drive belt system maintenance
  • Replacement part for GLK250 accessory drive belt idler pulley wear
  • ML250 accessory drive belt tension issues
  • Sprinter 2500 and 3500 accessory drive belt noise or misalignment
  • General accessory drive belt system component replacement in specified Mercedes-Benz models

Installation Notes and Tips

When installing the VAICO V30-2531 idler pulley, ensure the accessory drive belt is properly aligned and tensioned according to the vehicle manufacturer’s specifications. Inspect the belt for wear or damage and replace if necessary. Use appropriate tools to avoid damaging the pulley or surrounding components during installation.

Quality Assurance and Warranty

VAICO parts are manufactured to meet strict quality standards, ensuring reliable fit and function. The V30-2531 accessory drive belt idler pulley undergoes rigorous testing to comply with OEM requirements. Warranty information should be confirmed with the parts distributor or manufacturer, as it may vary by region.

BrandVaico
Part NumberV30-2531
PositionVAICO, Left and Lower
Height [mm]50
Length [mm]65
MaterialPolyamid 6.6
Outer diameter [mm]65
Packaging height [cm]8,1
Packaging width [cm]7,2
Weight [kg]0.160
Width [mm]65

This part fits 15 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
2017Mercedes-BenzSprinter 2500Base2.1LL4LowerGrade: Aftermarket; Description: V-ribbed belt; VAICO
2017Mercedes-BenzSprinter 3500Base2.1LL4LowerGrade: Aftermarket; Description: V-ribbed belt; VAICO
2016Mercedes-BenzE2502.1LL4LeftGrade: Aftermarket; Description: V-ribbed belt; VAICO
2016Mercedes-BenzSprinter 25002.1LL4LowerGrade: Aftermarket; Description: V-ribbed belt; VAICO
2016Mercedes-BenzSprinter 35002.1LL4LowerGrade: Aftermarket; Description: V-ribbed belt; VAICO
2015Mercedes-BenzE2502.1LL4LeftGrade: Aftermarket; Description: V-ribbed belt; VAICO
2015Mercedes-BenzGLK250Bluetec 4MaticN/AGrade: Aftermarket; Description: V-ribbed belt; VAICO
2015Mercedes-BenzML250LowerGrade: Aftermarket; Description: V-ribbed belt; VAICO
2015Mercedes-BenzSprinter 25002.1LL4LowerGrade: Aftermarket; Description: V-ribbed belt; VAICO
2015Mercedes-BenzSprinter 35002.1LL4LowerGrade: Aftermarket; Description: V-ribbed belt; VAICO
2014Mercedes-BenzE2502.1LL4LeftGrade: Aftermarket; Description: V-ribbed belt; VAICO
2014Mercedes-BenzGLK250Bluetec 4MaticN/AGrade: Aftermarket; Description: V-ribbed belt; VAICO
2014Mercedes-BenzSprinter 25002.1LL4LowerGrade: Aftermarket; Description: V-ribbed belt; VAICO
2014Mercedes-BenzSprinter 35002.1LL4LowerGrade: Aftermarket; Description: V-ribbed belt; VAICO
2013Mercedes-BenzGLK250Bluetec 4MaticN/AGrade: Aftermarket; Description: V-ribbed belt; VAICO

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

0N223810947294153868200301482191304677724729453205701057501587SR651 200 02 7065487368027647AA864123202788746A 651 200 02 70APV2829GA35150K68 02 764 7AAT36464VKM38125

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.