Will the GoWesty Stainless-Steel Air Bleed Nipple Kit fit my Vanagon?

Absolutely! The GoWesty Stainless-Steel Air Bleed Nipple Kit is specifically designed to fit all 1986-1991 Vanagon models, regardless of whether you have a 2WD or Syncro. If you’re looking to replace your original bleed nipple with a durable, rust-resistant upgrade, this kit is made just for your Vanagon's cooling system. Always double-check your year and model to ensure the perfect fit.

How easy is it to install the GoWesty air bleed nipple kit, and what’s included in the package?

Installation is a breeze! The GoWesty Stainless-Steel Air Bleed Nipple Kit comes complete with everything you need: a precisely machined stainless-steel bleed nipple and the necessary sealing washer. This direct replacement is designed to be a straightforward, bolt-on solution. Many customers appreciate the clear fit and quality, noting that it installs quickly with basic tools. Just remember to let your engine cool down before starting the installation.

Is the stainless-steel air bleed nipple kit more durable than the original part, and is it worth the upgrade?

Absolutely! The GoWesty kit uses premium stainless steel, which offers superior resistance to rust and corrosion compared to the original parts often made from softer materials. Customers love the added peace of mind—this is a long-lasting solution that stands up to road salts and the elements. The improved durability means fewer replacements down the road, making this kit a solid investment in your Vanagon’s reliability and cooling performance.

Air Bleed Nipple Kit

Product:	025-121-160D-KIT
Works With:	1986-1991
Manufacturer:	GoWesty
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Availability:

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Proposition 65: This product may contain chemicals known to the state of California to cause cancer, birth defects, or other reproductive harm.

Replace your leaking plastic bleed nipple with this all stainless-steel replacement. Located just to the left of the coolant elbow on the passenger side head, the original nipple was made out of plastic (yeah, plastic...) and has a reputation for warping and even cracking. This all metal replacement is the permanent fix.

Fits: 1986-1991 Vanagon

Kit includes:
• (1) Metal replacement flange with nipple
• (1) O-ring seal
• (2) Internal hex bolts
• (2) Split-washers

Replaces VW part number: 025-121-160D

Vanagon cooling system diagram with labeled hoses, pipes, and radiator components

Reference numbers can be OE part numbers, superseded part numbers, and compatible part numbers. We provide this information to help ensure you're getting the right part for your needs.