HomeAir and Fuel Delivery > Turbocharger, Supercharger and Ram AirVaico V10-3785 Turbocharger Intercooler Hose - Pipe to Engine (Cold Side)
Part #: V10-3785

Vaico V10-3785 Turbocharger Intercooler Hose - Pipe to Engine (Cold Side)

VAICO, Pipe to Engine (Cold Side)
⚙️ 2 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$492.04Free 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, Pipe to Engine (Cold Side)
🚗Fitment: Volkswagen, Passat
🔄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 Intercooler Hose for Volkswagen Passat

The VAICO V10-3785 intercooler hose is designed specifically for Volkswagen Passat models, ensuring reliable performance and durability. Constructed from rubber with textile reinforcement, this hose supports efficient air flow between the turbocharger and intercooler.

  • Connector diameter pressure side: 48 mm
  • Connector diameter suction side: 61 mm
  • Length: 270 mm
  • Height: 55 mm
  • Width: 140 mm
  • Material: Rubber with textile reinforcement
  • Weight: 0.570 kg

Detailed Product Description

The VAICO V10-3785 intercooler hose is engineered to meet the specific requirements of Volkswagen Passat vehicles. Its rubber construction combined with textile reinforcement provides flexibility and strength, allowing it to withstand pressure fluctuations and temperature variations typical in turbocharged engines. The hose features a 48 mm connector diameter on the pressure side and a 61 mm diameter on the suction side, ensuring a secure fit and optimal airflow. With dimensions of 270 mm in length, 55 mm in height, and 140 mm in width, it fits precisely within the engine bay layout of the Passat.

VAICO Brand Line Information

The VAICO brand line focuses on high-quality automotive replacement parts designed to meet or exceed OEM specifications. This intercooler hose from the VAICO line is manufactured with attention to material quality and dimensional accuracy, providing a dependable solution for maintaining the performance of Volkswagen Passat turbocharged engines.

Common Applications and Issues Addressed

  • Replacement of worn or cracked intercooler hoses
  • Resolving boost pressure leaks affecting engine performance
  • Preventing loss of turbocharger efficiency due to damaged hoses
  • Eliminating air intake leaks that cause rough idling or reduced power
  • Maintaining proper airflow for optimal engine operation

Installation Notes and Tips

When installing the VAICO V10-3785 intercooler hose, ensure all clamps and connectors are securely fastened to prevent air leaks. Inspect adjacent components for wear or damage during replacement. It is recommended to replace any worn clamps or seals to maintain a tight and reliable connection. Proper installation will help maintain turbocharger efficiency and engine performance.

Quality Assurance and Warranty

VAICO parts are manufactured to meet strict quality standards, ensuring durability and fitment accuracy for Volkswagen Passat vehicles. While specific warranty details may vary, VAICO products typically come with a limited warranty against manufacturing defects, providing confidence in the part's reliability and longevity.

BrandVaico
Part NumberV10-3785
PositionVAICO, Pipe to Engine (Cold Side)
Connector Diameter pressure side [mm]48
Connector Diameter suction side [mm]61
Height [mm]55
Length [mm]270
MaterialRubber with textile reinforcement
Packaging Depth [cm]27
Packaging height [cm]5,5
Packaging width [cm]14
Weight [kg]0.570
Width [mm]140

This part fits 2 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2005VolkswagenPassat2.0LL4Pipe to Engine (Cold Side)Grade: Aftermarket; With OE No. 3B0145828K; VAICO
2004VolkswagenPassat2.0LL4Pipe to Engine (Cold Side)Grade: Aftermarket; With OE No. 3B0145828K; 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:

3B0 145 828 K

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