![Fuel Line Replacement Master Bundle [Vanagon 2WD]](http://gowesty.com/cdn/shop/files/FUELLINE-MASTER-BUNDLE_2026.jpg?v=1771282301&width=500)
![Fuel Tank Re-Seal Kit [Syncro]](http://gowesty.com/cdn/shop/products/VANOTANK-SYNCROMAIN.jpg?v=1659656225&width=500)
![Fuel Tank [Vanagon]](http://gowesty.com/cdn/shop/products/full_8e35da74a4ff74b9ccc95f7d6f76a598.jpg?v=1647297666&width=500)
![Fuel Tank Saddle and Strap Set (Stainless) [Syncro]](http://gowesty.com/cdn/shop/files/251-201-600-GW_main.jpg?v=1737485357&width=500)
![Fuel Pressure Regulator [Watercooled Vanagon]](http://gowesty.com/cdn/shop/products/0-280-160-205.jpg?v=1652292080&width=500)
![Engine Fuel Hose Replacement Kit [Bus/Vanagon]](http://gowesty.com/cdn/shop/products/GVW-FUELLINE2023V2.jpg?v=1771282301&width=500)
![Sending Unit Service Kit [Syncro]](http://gowesty.com/cdn/shop/files/SYNCRO-SENDER-KIT_main.jpg?v=1742486407&width=500)
![Fuel Level Sending Unit [Syncro]](http://gowesty.com/cdn/shop/products/full_6dcf718093d6e214876907f383a82f6e.jpg?v=1647380466&width=500)
![Fuel Vapor Tank - LH [Vanagon]](http://gowesty.com/cdn/shop/products/full_99d806d3492805b89ebe784940d19446.jpg?v=1647297687&width=500)
![Fuel Vapor Tank - RH [Vanagon]](http://gowesty.com/cdn/shop/products/full_b5480e6b9c80eaf9cfe8b90ffb37db5d.jpg?v=1647297695&width=500)
![Fuel Filler Plastic Panel Housing [Syncro]](http://gowesty.com/cdn/shop/products/full_19e363710c2033ed13ed875700399732.jpg?v=1647297561&width=500)
![Sending Unit Bracket Set (Stainless) [Syncro]](http://gowesty.com/cdn/shop/files/251-201-145B-AM.jpg?v=1756414010&width=500)
![Fuel Tank Balance Tube Assembly [Vanagon]](http://gowesty.com/cdn/shop/products/251-201-147BMAIN.jpg?v=1648491031&width=500)
![Fuel Hard Line Replacement Kit [2WD Vanagon]](http://gowesty.com/cdn/shop/files/FUELLINE-HARDLINE-BUNDLE_2026.jpg?v=1771282444&width=500)
![Fuel Sender Gasket - Viton (Pair) [Syncro]](http://gowesty.com/cdn/shop/files/Sender1_1.png?v=1755732868&width=500)
![Filler Neck Grommet – Body to Fuel Cap (Viton) [Syncro]](http://gowesty.com/cdn/shop/files/GW-251-201-939A-FKM.jpg?v=1764783502&width=500)
![Fuel Hard Line - 6mm (13 Feet) [2WD Vanagon]](http://gowesty.com/cdn/shop/files/FUELLINEHARDLINE_2026.jpg?v=1771282314&width=500)
![In-Tank Fuel Hose [Syncro]](http://gowesty.com/cdn/shop/products/full_7f154b65f74c86c211b452a3e1662846.jpg?v=1647372557&width=500)
![Fuel Filler Neck Grommet [Metal to Plastic Neck]](http://gowesty.com/cdn/shop/products/full_505dd15efca2d2c3784e3c31b21eb8d2.jpg?v=1647297546&width=500)
![Fuel Line Adapter/Fitting Kit [2WD Vanagon]](http://gowesty.com/cdn/shop/files/FUELLINE-ADAPTER-KITnewqty.jpg?v=1771282301&width=500)
![O-Ring (2WD Fuel Sender) [Bus/Vanagon]](http://gowesty.com/cdn/shop/products/62-16-8-782-015.jpg?v=1652294082&width=500)
![Firewall Grommet - Fuel Return Side [2WD Vanagon]](http://gowesty.com/cdn/shop/files/FIREWALL-FUELLINE-RETURN-GROMMET.jpg?v=1771282301&width=500)
![Firewall Grommet - Fuel Feed Side [2WD Vanagon]](http://gowesty.com/cdn/shop/files/FIREWALL-FUELLINE-GROMMET.jpg?v=1771282301&width=500)
![GoWesty Fuel Injection Component Replacement Kit [Vanagon]](http://gowesty.com/cdn/shop/files/GVW-EFI_for_CARB_10_30_2025.jpg?v=1761857681&width=500)
![Throttle Valve Housing (GW-EFI) [Vanagon]](http://gowesty.com/cdn/shop/files/GVW-TB-EFI-NEW_w_spring.jpg?v=1761856552&width=500)
![Throttle Valve Housing (Digifant/Digijet) [Vanagon]](http://gowesty.com/cdn/shop/files/GVW-TB-DF-N_main_spring.jpg?v=1750110406&width=500)
![Engine Compartment Wiring Harness [Late Vanagon]](http://gowesty.com/cdn/shop/products/251-971-071FMMAIN1.jpg?v=1657552999&width=500)
![Oxygen Sensor [Late Vanagon]](http://gowesty.com/cdn/shop/files/13-957MAIN.jpg?v=1696290698&width=500)
![Signal Filter for Air Flow Meter [Late Vanagon]](http://gowesty.com/cdn/shop/files/GVW-025-906-302A_no_shrink.jpg?v=1721865179&width=500)
Gifting has never been easier
Perfect if you're short on time or are unable to deliver your gift yourself. Enter your message and select when to send it.
![Fuel Tank Balance Tube Assembly [Vanagon]](http://gowesty.com/cdn/shop/products/251-201-147BMAIN_800x.jpg?v=1648491031)
![Fuel Tank Balance Tube Assembly [Vanagon]](http://gowesty.com/cdn/shop/products/251-201-147BDET_800x.jpg?v=1648491031)
![Thumbnail of Fuel Tank Balance Tube Assembly [Vanagon]](http://gowesty.com/cdn/shop/products/251-201-147BMAIN_200x.jpg?v=1648491031)
![Thumbnail of Fuel Tank Balance Tube Assembly [Vanagon]](http://gowesty.com/cdn/shop/products/251-201-147BDET_200x.jpg?v=1648491031)
Fuel Tank Balance Tube Assembly [Vanagon]
| Product: | 251-201-147B-AM |
|---|---|
| Works With: | 1980-1991 |
| Manufacturer: | Quality Aftermarket |
| Difficulty: |
Requires some hand & power tools and minimal mechanical knowledge. |
Proposition 65: This product may contain chemicals known to the state of California to cause cancer, birth defects, or other reproductive harm.
This is the Balance Tube Assembly for the 2WD fuel tank breather system. This aftermarket part is a very nice reproduction of the original Volkswagen part and arrives complete with two standard rubber tank grommets. Upgrade to GoWesty DuroGreen Viton Grommets.
Fits: All 1980-91 2WD Vanagon.
Purchase the entire Fuel Tank Reseal Kit to get everything you need for the job while you're in there!
Fuel Tank Balance Tube Assembly [Vanagon] Wrench Rating
Handy
—
Requires some hand & power tools and minimal mechanical knowledge.
All Wrench Ratings
Plug 'n' Play — Requires no or basic hand tools and no mechanical knowledge.
Handy — Requires some hand & power tools and minimal mechanical knowledge.
DIY — Requires a full tool set and broad mechanical knowledge.
Pro — Requires professional-level tools, talent and experience.
-
![Fuel Line Replacement Master Bundle [Vanagon 2WD]](//gowesty.com/cdn/shop/files/FUELLINE-MASTER-BUNDLE_2026.jpg?v=1771282301&width=500)
Fuel Line Replacement Master Bundle [Vanagon 2WD]
Product: FUELLINE-MASTER-BUNDLEWorks with: 1980-1991$357.00 - $358.00 -
![Fuel Tank Saddle and Strap Set (Stainless) [Syncro]](//gowesty.com/cdn/shop/files/251-201-600-GW_main.jpg?v=1737485357&width=500)
Fuel Tank Saddle and Strap Set (Stainless) [Syncro]
Product: 251-201-600-GWWorks with: 1986-1991$219.95 -
![Fuel Hard Line Replacement Kit [2WD Vanagon]](//gowesty.com/cdn/shop/files/FUELLINE-HARDLINE-BUNDLE_2026.jpg?v=1771282444&width=500)
Fuel Hard Line Replacement Kit [2WD Vanagon]
Product: FUELLINE-HARDLINE-BUNDLEWorks with: 1980-1991$42.00 -
![Filler Neck Grommet – Body to Fuel Cap (Viton) [Syncro]](//gowesty.com/cdn/shop/files/GW-251-201-939A-FKM.jpg?v=1764783502&width=500)
Filler Neck Grommet – Body to Fuel Cap (Viton) [Syncro]
Product: GW-251-201-939A-FKMWorks with: 1986-1991$25.00 -
Fuel Tank Strap Pad Set (Pack of 4) [2WD Vanagon]
Product: TANK-STRAP-PAD-SETWorks with: 1980-1991$10.00 -
![Fuel Line Adapter/Fitting Kit [2WD Vanagon]](//gowesty.com/cdn/shop/files/FUELLINE-ADAPTER-KITnewqty.jpg?v=1771282301&width=500)
Fuel Line Adapter/Fitting Kit [2WD Vanagon]
Product: FUELLINE-ADAPTER-KITWorks with: 1980-1991$10.00 -
![Firewall Grommet - Fuel Return Side [2WD Vanagon]](//gowesty.com/cdn/shop/files/FIREWALL-FUELLINE-RETURN-GROMMET.jpg?v=1771282301&width=500)
Firewall Grommet - Fuel Return Side [2WD Vanagon]
Product: FIREWALL-FUELLINE-RETURN-GROMMETWorks with: 1980-1991$2.95 -
![Firewall Grommet - Fuel Feed Side [2WD Vanagon]](//gowesty.com/cdn/shop/files/FIREWALL-FUELLINE-GROMMET.jpg?v=1771282301&width=500)
Firewall Grommet - Fuel Feed Side [2WD Vanagon]
Product: FIREWALL-FUELLINE-GROMMETWorks with: 1980-1991$1.15 -
![GoWesty Fuel Injection Component Replacement Kit [Vanagon]](//gowesty.com/cdn/shop/files/GVW-EFI_for_CARB_10_30_2025.jpg?v=1761857681&width=500)
GoWesty Fuel Injection Component Replacement Kit [Vanagon]
Product: GW-EFIWorks with: 1983-1991$3,570.00 - $3,750.00 -
Fuel Line Replacement Master Bundle [Vanagon 2WD]
Product: FUELLINE-MASTER-BUNDLEWorks with: 1980-1991$357.00 - $358.00 -
![Throttle Valve Housing (Digifant/Digijet) [Vanagon]](//gowesty.com/cdn/shop/files/GVW-TB-DF-N_main_spring.jpg?v=1750110406&width=500)
Throttle Valve Housing (Digifant/Digijet) [Vanagon]
Product: GVW-TB-DF-NWorks with: 1983-1991$350.00 -
Fuel Tank Saddle and Strap Set (Stainless) [Syncro]
Product: 251-201-600-GWWorks with: 1986-1991$219.95 -
![Engine Compartment Wiring Harness [Late Vanagon]](//gowesty.com/cdn/shop/products/251-971-071FMMAIN1.jpg?v=1657552999&width=500)
Engine Compartment Wiring Harness [Late Vanagon]
Product: 251-971-071FMWorks with: 1986-1991$217.95 -
Crank Position Sensor Update Kit (GW-EFI)
Product: GW-CRANK-POSITION-UPDATE-KITWorks with: 1983-1991$75.00 -
![Signal Filter for Air Flow Meter [Late Vanagon]](//gowesty.com/cdn/shop/files/GVW-025-906-302A_no_shrink.jpg?v=1721865179&width=500)
Signal Filter for Air Flow Meter [Late Vanagon]
Product: GVW-025-906-302AWorks with: 1986-1991$71.00 -
Fuel Hard Line Replacement Kit [2WD Vanagon]
Product: FUELLINE-HARDLINE-BUNDLEWorks with: 1980-1991$42.00 -
Throttle Position Switch for Bosch EFI (Switch Only)
Product: TPS-DF-ASMWorks with: 1983-1991$30.00