Summer break
We are on holiday from July 23 to August 17, 2026. You can still place your order as usual — shipping resumes from August 18, 2026.
VW T3 Bus | Expansion tank cap | Type 25 -WBX -04/83 -D -01/84 | 025 121 321
€10,64
Sale price
€10,64
Regular price
€11,95
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>VW T3 Bus | Expansion tank cap | Type 25 -WBX -04/83 -D -01/84 | 025 121 321
VW T3 Bus | Expansion tank cap | Type 25 -WBX -04/83 -D -01/84 | 025 121 321
€10,64
Sale price
€10,64
Regular price
€11,95
🏖️ Summer break
We are on holiday from July 23 to August 17, 2026. You can still place your order in our shop as usual during this period.
IMPORTANT: Shipping will start from August 18, 2026!
VW T3 Bus | Expansion tank cap | Type 25 -WBX -04/83 -D -01/84 | 025 121 321
This 025 121 321 cap keeps your expansion tank airtight and prevents your coolant from evaporating or leaking while driving. It may seem like a simple part - but a poor seal quickly leads to air bubbles in the system and overheating. This OEM cap fits universally on standard expansion tanks and is essential maintenance for any air-cooled VW with a properly functioning cooling system. Combine this part with a new expansion tank or coolant hoses for a completely refreshed installation.
Features
- ✓OEM Reference 025 121 321
- ✓Suitable for Type 25 - WBX until 04/1983 and D until 01/1984
- ✓Universally applicable for air-cooled VW systems
Technical specifications
| Year of construction | Type 25 - WBX -04/83 - D -01/84 |
| OEM comparison number | 025 121 321 |
OEM comparison number: 025 121 321
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Product Information (GPSR):
VintageDub ·
Raoul Wallenbergstraat 32, 7557 ZB Hengelo, NL ·
info@vintagedub.nl