SKU: 72399132604

1.9 to 2.1 Cooling System Conversion Bundle

Sale price$593.10 Regular price$659.00
Save 10%

Pay in installments of $164.75 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 19 - Jul 24

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

1.9 to 2.1 Cooling System Conversion BundleVolkswagen's first stab at a cooling system for the 1900cc waterboxer lasted only three years, from 1983 85. With the introduction of the 2100cc platform in 1986, VW completely redesigned the entire cooling systemand for good reason. If your early style cooling system is all original, or if you have been putting money into it here and there to keep it going, don't throw more good money at bad! There is no single system more important to keeping you

Volkswagen's first stab at a cooling system for the 1900cc waterboxer lasted only three years, from 1983-85. With the introduction of the 2100cc platform in 1986, VW completely redesigned the entire cooling system—and for good reason.

If your early-style cooling system is all original, or if you have been putting money into it here and there to keep it going, don't throw more good money at bad! There is no single system more important to keeping you going down the road than the cooling system. Take the opportunity to convert over to the most efficient system VW ever delivered in a Vanagon. Do it all. Do it right. Do it once!

Here is a breakdown of all the parts included in our comprehensive bundle:

• Billet Aluminum Lower Thermostat Housing Kit
• Billet Aluminum Upper Thermostat Housing Cover
• GoWesty Aluminum Coolant Expansion Tank
Coolant Bleed Ring Replacement Kit
Metal Air Bleed Nipple Kit
Water Pump Kit, plus our water pump stud-to-bolt upgrade
Coolant Hose Junction to consolidate coolant connections
• Stainless Steel Water Pump to Thermostat Pipe to replace the previously hosed connection.
Oil dipstick bracket
Wiring to extend coolant sensor leads
Lines and adapters to bypass the factory 2.1 oil cooler
OPTIONAL:  2.1 Cooling Hose Kit- Available as an add-on in the dropdown menu

IMPORTANT NOTE: Installation of this bundle also requires the additional kit:
 Stainless Steel Cooling Pipe Set - Time to ditch your smaller diameter pipes in favor of the late model 1.5" pipes

PDF Instructions

1.9 to 2.1 Cooling System Conversion Instructions

Install Notes

Automatic Transaxles: For vans with an automatic, we strongly recommend upgrading to our External Cooler Kit because of the high failure rate of the factory design. If you choose to run the stock automatic transmission cooler, you will need this kit to plumb it in.

Engine Oil Cooler: This kit does not include this part of the later 86-91 cooling system, but does have provisions for it to be added later if so desired. Note: adding the cooler is not trivial, changing the exhaust system to the later 86-91 design is required, as well as some slight modifications to early 1.9 liter engine blocks.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 72399132604

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.8 ★★★★★
Based on 26 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
A
Verified Purchase
Alexa
Dallas, US
★★★★★ 5
No more sunscreen in our hair!
Style: NEUTROGENA SHEER ZINC, Size: 1.5 Fl Oz (Pack of 1)
The only kids sunscreen stick I've found that actually glides on. After struggling with too-hard sticks and messy lotions, this is so easy to apply to my wiggling toddler. And the large size makes application to the whole body a breeze. This is perfect to keep in the diaper bag and quickly reapply for the whole family.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2026
E
Verified Purchase
Erika
Draper, US
★★★★★ 5
Easy to use
Style: NEUTROGENA SHEER ZINC, Size: 1.5 Fl Oz (Pack of 1)
Works great and easy to apply to kids quickly!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026
L
Verified Purchase
Londy riley
Birmingham, US
★★★★★ 5
Great screen & not greasy
Style: NEUTROGENA SHEER ZINC, Size: 1.5 Fl Oz (Pack of 1)
It works extremely well... stays on, smells good, not greasy...you don't get burnt & I have sensitive skin... no problem!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 11, 2026
N
Verified Purchase
Nikki Dalene
Carnegie, US
★★★★★ 5
Great sunscreen that smells good too!
Style: Kids SPF 50, Size: 5 Fl Oz (Pack of 1), Style: Kids SPF 50, Size: 5 Fl Oz (Pack of 1)
This stuff actually smells good and the scent doesn't smell like chemicals. It comes out clear which is perfect because I bought it for my little blonde headed, fair skinned 16 month old. It's nice to not have his hair looking all weird with white sunscreen spray. Overall, very pleased with it! Came just in time for our trip to the zoo the other day!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 25, 2025
K
Verified Purchase
Kurt Hansen
Lexington, US
★★★★★ 5
Worth it
Style: Kids SPF 50, Size: 5 Fl Oz (Pack of 1)
Hands down the best sunscreen, we use it for the kids and for my wife and I as well. Does an amazing job and it smells good also.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 24, 2025

recommand products