1K0121407F - Coolant Expansion Tank - Volkswagen Golf MK5/6 & Audi 8P/8J/8U.
This 1K0121407F coolant expansion tank directly replaces the Volkswagen Golf MK5/6 and Audi 8P/8J/8U.
Genuine Volkswagen / Audi parts.
Replace your coolant expansion tank if your water pump fails at the same time or if it has become dirty and discoloured.
Will fit all MK5/MK6 engine capacities, 1.4, 1.6, 2.0, 3.2, 1.9 petrol and diesel.
Common cars include the Volkswagen Golf MK5 GTI, Volkswagen Golf MK6 GTI/R, Audi A3 8P, 8J TT, Q3 8U and many others.
Previous revisions: 1K0121407A
Engine codes*
Engine specifications | ||
Engine code | Engine capacity | KW |
CCSA | 1, 6 | 75 |
BLR | 2 | 110 |
BVY | 2 | 110 |
BSE | 1, 6 | 75 |
BKD | 2 | 103 |
BLX | 2 | 110 |
BMN | 2 | 125 |
BDK | 2 | 55 |
CBAB | 2 | 103 |
CBAC | 2 | 105 |
BSF | 1, 6 | 75 |
BUB | 3, 2 | 184 |
BVZ | 2 | 110 |
BYD | 2 | 169 |
BGU | 1, 6 | 75 |
CBBB | 2 | 125 |
BXF | 1, 9 | 66 |
AXX | 2 | 147 |
BLY | 2 | 110 |
BPY | 2 | 147 |
BMM | 2 | 103 |
BVX | 2 | 110 |
BLS | 1, 9 | 77 |
BXJ | 1, 9 | 66 |
CBAA | 2 | 100 |
AZV | 2 | 100 |
BXE | 1, 9 | 77 |
BWA | 2 | 147 |