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Labwork Vacuum Pump 038145101B For VW Volkswagen Beetle Jetta Golf 1999-2004

Labwork Vacuum Pump 038145101B is a direct-fit replacement for 1999-2004 VW Beetle, Jetta, and Golf models, priced at $64.59. Built with high-quality components, it restores brake booster function and vacuum pressure for reliable performance in daily drivers and diesel variants.

$64.59

● In stock

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Price and availability may change. Click to see current details on Lab Work Auto.

Key features

  • OEM replacement for 038145101B
  • Fits ALH and BEW TDI engines
  • Direct fit, no modifications needed
  • Restores brake booster vacuum
  • 1-year unlimited mileage warranty
  • New construction, not remanufactured
  • Prop 65 compliant labeling

Pros

  • +Exact fit for specified VW models
  • +Affordable alternative to dealer parts
  • +New unit ensures long-term reliability
  • +Maintains proper brake assist function
  • +Backed by 1-year warranty
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Cons

  • Only for diesel models with vacuum pumps
  • Not compatible with gasoline variants
  • Prop 65 warning indicates lead content

About Labwork Vacuum Pump 038145101B For VW Volkswagen Beetle Jetta Golf 1999-2004

What is Labwork Vacuum Pump 038145101B For VW Volkswagen Beetle Jetta Golf 1999-2004?

The Labwork Vacuum Pump 038145101B is an OEM-spec replacement part designed specifically for 1999–2004 Volkswagen Beetle, Jetta, and Golf models equipped with diesel engines like the ALH and BEW. This vacuum pump ensures proper operation of the brake booster by maintaining consistent vacuum pressure, critical for safe and responsive braking. As a direct-fit solution, it replaces the factory-installed unit without modification, making it ideal for owners restoring or maintaining older VWs experiencing brake assist failure or vacuum leaks.

Key features

  • OEM Replacement Design — Matches original 038145101B specifications for seamless fit and function.
  • Diesel Engine Compatibility — Engineered for ALH and BEW TDI engines found in Golf, Jetta, and Beetle models.
  • Direct Fit Installation — No modifications required; replaces worn or failed factory pump.
  • Reliable Vacuum Supply — Maintains brake booster efficiency for consistent pedal feel and stopping power.
  • 1-Year Unlimited Mileage Warranty — Backed by Replacement brand’s comprehensive coverage.
  • High-Quality Construction — Built from durable materials to withstand underhood conditions.
  • Prop 65 Compliant Labeling — Includes required California safety disclosure for lead exposure.

Who is Labwork Vacuum Pump 038145101B For VW Volkswagen Beetle Jetta Golf 1999-2004 for?

This vacuum pump serves DIY mechanics and repair shops maintaining 1999–2004 VW diesel models, especially those with TDI engines. It's ideal for drivers restoring brake performance after vacuum pump failure, which commonly causes hard brake pedals and increased stopping distances. Enthusiasts keeping older Beetles, Golfs, or Jettas on the road will appreciate its reliability and OE-matching design.

How does Labwork Vacuum Pump 038145101B For VW Volkswagen Beetle Jetta Golf 1999-2004 compare?

Compared to rebuilt or used units, this new vacuum pump offers superior longevity and consistent performance. It matches OEM function at a lower cost than dealership-sourced parts, while outperforming generic aftermarket alternatives that may lack precision tolerances. For TDI owners, it delivers the exact vacuum output needed for brake booster operation, unlike universal pumps that require adaptation and risk improper fit.

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Best use cases

  • Replacing failed vacuum pump in TDI VWs
  • Restoring brake booster performance
  • OEM repair for 1999-2004 Beetle, Golf, Jetta
  • DIY maintenance on ALH/BEW engines
  • Preventing hard brake pedal issues
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Is Labwork Vacuum Pump 038145101B For VW Volkswagen Beetle Jetta Golf 1999-2004 right for you?

Buy this vacuum pump if you own a 1999–2004 VW diesel model and need a reliable, direct-fit replacement. Ideal for intermediate DIYers with basic mechanical skills. Not for gasoline models. Consider this over used or rebuilt units for better durability. Always verify engine code (ALH or BEW) before purchase.

How it compares: This new vacuum pump outperforms used or remanufactured units in reliability and matches OEM specs better than generic aftermarket versions. It’s more affordable than dealer parts while delivering the same fit and function for TDI applications.

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Frequently Asked Questions

What vehicles fit the Labwork Vacuum Pump 038145101B?

It fits 1999–2004 Volkswagen Beetle, Golf, and Jetta models with ALH or BEW diesel engines. Confirm your engine code before installation, as it is not compatible with gasoline-powered variants.

Does this vacuum pump restore brake booster function?

Yes, it restores proper vacuum pressure to the brake booster, improving brake pedal feel and reducing stopping distance in affected VW TDI models where the original pump has failed.

How hard is it to install the Labwork Vacuum Pump?

Installation is moderate, requiring access to the pump near the timing belt. It’s a direct replacement, so no modifications are needed—ideal for DIYers with basic tools and mechanical experience.

Is this a new or rebuilt vacuum pump?

This is a brand-new vacuum pump, not remanufactured. It’s built to match OEM specifications using fresh components for improved durability and performance over used or rebuilt units.

Can I use this pump on a gasoline VW model?

No, this pump is designed only for diesel models (ALH/BEW) that use a vacuum pump for brake assist. Gasoline VWs do not require this component and are not compatible.

How much does Labwork Vacuum Pump 038145101B For VW Volkswagen Beetle Jetta Golf 1999-2004 cost?

Labwork Vacuum Pump 038145101B For VW Volkswagen Beetle Jetta Golf 1999-2004 is $64.59 at Lab Work Auto. Prices may change — click through to Lab Work Auto for the latest.

Is Labwork Vacuum Pump 038145101B For VW Volkswagen Beetle Jetta Golf 1999-2004 in stock at Lab Work Auto?

Yes, Labwork Vacuum Pump 038145101B For VW Volkswagen Beetle Jetta Golf 1999-2004 is currently in stock at Lab Work Auto.

Specifications

SKU
F8-019248
Last updated May 14, 2026