HomeBrake > Hoses and PipesVaico V10-3665 Brake Vacuum Hose
Part #: V10-3665

Vaico V10-3665 Brake Vacuum Hose

VAICO
⚙️ 12 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$67.74Free 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
🚗Fitment: Audi, A4 and A4 Quattro
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of VAICO Brake Vacuum Hose V10-3665

The VAICO brake vacuum hose V10-3665 is designed specifically for Audi A4 and A4 Quattro models. This brake hose ensures reliable vacuum pressure transmission within the brake system, contributing to consistent braking performance.

  • Length: 345 mm
  • Height: 62 mm
  • Width: 205 mm
  • Packaging dimensions: 6.2 cm height, 20.5 cm width
  • Weight: 0.055 kg

VAICO Product Line Details

The VAICO brand line focuses on precision-engineered automotive components, including brake hoses and pipes. This brake vacuum hose is part of VAICO's commitment to delivering parts that meet strict quality and fitment standards for European vehicles such as Audi. The V10-3665 model reflects VAICO's approach to durability and exact fitment for brake system components.

Technical Description and Specifications

The brake vacuum hose V10-3665 measures 345 mm in length, with a height of 62 mm and width of 205 mm, making it suitable for the specific routing and connection points in Audi A4 and A4 Quattro brake systems. Weighing 0.055 kg, this hose is designed to maintain vacuum integrity under operating conditions, ensuring proper brake booster function. The packaging dimensions facilitate safe transport and storage.

Compatible Vehicles and Applications

  • Compatible with Audi A4 models
  • Compatible with Audi A4 Quattro models
  • Used in brake vacuum systems to maintain consistent vacuum pressure
  • Replaces worn or damaged brake vacuum hoses to restore brake booster efficiency
  • Helps prevent vacuum leaks that can cause brake pedal issues

Installation Notes and Tips

When installing the VAICO brake vacuum hose V10-3665, ensure the hose routing matches the original configuration on the Audi A4 or A4 Quattro. Check for secure connections at both ends to prevent vacuum leaks. Inspect surrounding components for wear or damage during replacement. Proper installation will maintain brake booster performance and overall braking safety.

Quality Assurance and Warranty

VAICO parts are manufactured to meet OEM standards for fit and function. The V10-3665 brake vacuum hose undergoes quality control to ensure durability and reliability in brake system applications. Warranty information should be confirmed with the parts distributor or manufacturer, as it may vary by region.

BrandVaico
Part NumberV10-3665
PositionVAICO
Height [mm]62
Length [mm]345
Packaging height [cm]6,2
Packaging width [cm]20,5
Weight [kg]0.055
Width [mm]205

This part fits 12 vehicles. Search below:

YearMakeModelTransmissionLitersCylindersPositionNotes
2008AudiA4 QuattroAutomatic2.0LL4N/AGrade: OEM - Made in Germany (Q+); With OE No. 8E0611931EH; VAICO
2007AudiA4 QuattroAutomatic2.0LL4N/AGrade: OEM - Made in Germany (Q+); With OE No. 8E0611931EH; VAICO
2006AudiA4 QuattroAutomatic2.0LL4N/AGrade: OEM - Made in Germany (Q+); With OE No. 8E0611931EH; VAICO
2005AudiA4Automatic1.8LL4N/AGrade: OEM - Made in Germany (Q+); With OE No. 8E0611931EH; VAICO
2005AudiA4 QuattroAutomatic2.0LL4N/AGrade: OEM - Made in Germany (Q+); With OE No. 8E0611931EH; VAICO
2005AudiA4 QuattroAutomatic1.8LL4N/AGrade: OEM - Made in Germany (Q+); With OE No. 8E0611931EH; VAICO
2004AudiA4Automatic1.8LL4N/AGrade: OEM - Made in Germany (Q+); With OE No. 8E0611931EH; VAICO
2004AudiA4 QuattroAutomatic1.8LL4N/AGrade: OEM - Made in Germany (Q+); With OE No. 8E0611931EH; VAICO
2003AudiA4Automatic1.8LL4N/AGrade: OEM - Made in Germany (Q+); With OE No. 8E0611931EH; VAICO
2003AudiA4 QuattroAutomatic1.8LL4N/AGrade: OEM - Made in Germany (Q+); With OE No. 8E0611931EH; VAICO
2002AudiA4Automatic1.8LL4N/AGrade: OEM - Made in Germany (Q+); With OE No. 8E0611931EH; VAICO
2002AudiA4 QuattroAutomatic1.8LL4N/AGrade: OEM - Made in Germany (Q+); With OE No. 8E0611931EH; 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:

8E0 611 931 BM8E0 611 931 EH

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