Cap, coolant tank547 121 231
Volkswagen OE number, as listed in aftermarket supplier catalogues. Compare listings for this exact number, then confirm the part number and vehicle fitment before ordering.
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Aftermarket part numbers
Supplier articles whose catalogue lists 547 121 231. Check the supplier’s own restrictions before ordering.
- STELLOX
- 75-51952-SX
Vehicle fitment
Engine code and production dates decide fitment. Model name and year alone don’t.
Aftermarket parts that list 547 121 231 fit these vehicles according to their supplier catalogues. That does not prove 547 121 231 itself fits every one: check the engine code, production dates and the supplier’s restrictions on the model series’ vehicle pages.
Audi
| Model series | Production | Engine codes | HSN / TSN |
|---|---|---|---|
| 100 (43) 1971–19846 vehicles | 06/1976 – 07/1984 | CN, WA, WB, WC, WE, WG, WH, YV |
|
| 100 (43) Avant6 vehicles | 07/1977 – 07/1983 | CN, WA, WB, WC, WE, WG, WH, YV |
|
| 100 (44) 1981–199018 vehicles | 08/1981 – 12/1990 | 1T, 3D, 4B, CN, DE, DR, DS, HX, JW, KP, KU, KZ, MC, NC, NF, NP, PH, RS, RT, SH, SL, WC, WH, WU |
|
| 100 (44) Avant17 vehicles | 07/1977 – 07/1991 | 1T, 3D, 4B, CN, DE, DR, DS, HX, JW, KP, KU, KZ, MC, NC, NF, NP, PH, RS, RT, SH, SL, WC, WH |
|
| 100 (44) Avant quattro7 vehicles | 09/1984 – 07/1991 | 4B, HX, JW, KU, MC, NF, NP, PH, PX, SH |
|
| 100 (44) quattro7 vehicles | 08/1984 – 11/1990 | 4B, HX, JW, KU, MC, NF, NP, PH, PX, SH |
|
| 100 (4A) 1988–19988 vehicles | 12/1990 – 07/1994 | AAD, AAE, AAH, AAR, AAS, AAT, ABC, ABK, ABP, ACE |
|
| 100 (4A) Avant8 vehicles | 12/1990 – 07/1994 | AAD, AAE, AAH, AAR, AAS, AAT, ABC, ABK, ABP, ACE |
|
| 100 (4A) Avant quattro6 vehicles | 12/1990 – 07/1994 | AAD, AAH, AAN, AAR, ABC, ABH |
|
| 100 (4A) quattro6 vehicles | 12/1990 – 07/1994 | AAD, AAH, AAN, AAR, ABC, ABH |
|
| 100 (80)5 vehicles | 09/1968 – 05/1976 | YM, ZJ, ZN, ZU, ZV, ZZ |
|
| 100 (81) 1968–19711 vehicle | 09/1968 – 08/1971 | ZX |
|
| 100 (81) Coupe2 vehicles | 07/1970 – 08/1976 | ZJ, ZN, ZP |
|
| 200 (43)2 vehicles | 10/1979 – 07/1983 | WC, WJ, WS |
|
| 200 (44) 1981–19907 vehicles | 08/1983 – 12/1990 | 1B, 2B, JY, KG, KH, KU, MC, NF, WC |
|
| 200 (44) Avant2 vehicles | 06/1985 – 02/1988 | MC, NF |
|
| 200 (44) Avant quattro4 vehicles | 08/1983 – 11/1990 | 1B, 3B, JY, KG, MC |
|
| 200 (44) quattro4 vehicles | 11/1984 – 11/1990 | 1B, 3B, JY, KG, MC |
|
| 50 (86)3 vehicles | 08/1974 – 07/1978 | HB, HC, HD, HH |
|
| 80 (81) 1978–198715 vehicles | 08/1978 – 03/1987 | CR, CY, DS, DT, DZ, EP, FY, FZ, HP, JK, JL, JS, JU, JV, MU, PV, SA, SF, WN, WV, WY, YN, YP, YZ |
|
| 80 (81) quattro5 vehicles | 08/1982 – 08/1986 | DZ, JN, JS, JV, KK, MU, NE, PV |
|
| 80 (82)5 vehicles | 05/1972 – 07/1978 | XX, YN, YP, YS, ZB, ZC |
|
| 80 (83)2 vehicles | 05/1972 – 08/1978 | YN, YP |
|
| 80 (84)2 vehicles | 05/1972 – 08/1978 | YN, YP |
|
| 80 (85) quattro2 vehicles | 08/1982 – 07/1984 | JS, KK |
|
| 80 (89) 1986–199111 vehicles | 08/1986 – 08/1991 | 3A, DZ, JK, JN, JV, NE, PM, PP, RA, RN, RU, SB, SD, SE, SF |
|
| 80 (89) quattro5 vehicles | 09/1986 – 08/1991 | 3A, DZ, JN, NE, PM, SD, SF |
|
| 80 (8A) 1988–199211 vehicles | 04/1988 – 07/1992 | 1Y, 3A, 6A, ABB, DZ, JN, JV, NE, PM, PP, RA, RN, RU, SB, SF |
|
| 80 (8A) quattro6 vehicles | 08/1988 – 08/1991 | 3A, 6A, AAD, DZ, JN, NE, PM, SF |
|
| 80 (8C) 1991–199511 vehicles | 09/1991 – 07/1995 | 1Z, 6A, AAH, AAZ, ABC, ABK, ABM, ABT, ACE, ADA, NG |
|
| 80 (8C) Avant9 vehicles | 09/1991 – 07/1995 | 1Z, AAH, AAZ, ABC, ABK, ABT, ACE, ADA, NG |
|
| 80 (8C) Avant quattro6 vehicles | 09/1991 – 07/1995 | AAH, ABC, ABY, ACE, ADU, NG |
|
| 80 (8C) quattro6 vehicles | 09/1991 – 07/1995 | AAH, ABC, ABK, ABY, ACE, NG |
|
| 90 (81)4 vehicles | 05/1984 – 03/1987 | HP, HY, JS, KV, KX, SK |
|
| 90 (85) quattro2 vehicles | 08/1984 – 08/1986 | HY, JT, KV |
|
| 90 (89) 1987–19917 vehicles | 04/1987 – 12/1991 | 7A, KV, NG, PS, RA, SB |
|
| 90 (89) quattro5 vehicles | 09/1986 – 09/1991 | 7A, KV, NG, NM |
|
| 90 (8A) 1987–19918 vehicles | 04/1987 – 09/1991 | 7A, KV, NG, NM, PS, RA, SB |
|
| 90 (8A) quattro4 vehicles | 04/1987 – 12/1991 | 7A, KV, NG, NM |
|
| A4 (8D) 1994–20049 vehicles | 11/1994 – 08/2001 | 1Z, ADP, ADR, AFB, AFF, AFN, AGA, AHH, AHL, AHU, AJL, AJM, AKN, ALF, AML, ANA, APS, APT, ARG, ARJ, ARM, AVG, AVV |
|
| A4 (8D) Avant10 vehicles | 11/1994 – 09/2001 | 1Z, ACK, ADP, ADR, AEB, AFB, AHA, AHH, AHL, AHU, AJL, AJM, AKN, ALG, ANA, ANB, APR, APT, APU, AQD, ARG, ARK, ARM, ATJ, AVV, AWT |
|
| A4 (8D) Avant quattro7 vehicles | 07/1995 – 09/2001 | ABC, ACK, ADR, AEB, AFB, AHA, AJG, AJM, AKN, ALG, AMX, ANB, APR, APT, APU, APZ, AQD, ARG, ARK, ATJ, ATQ, ATW, AWT |
|
| A4 (8D) quattro6 vehicles | 11/1994 – 11/2000 | ABC, ADR, AFN, AGA, AJL, AJM, ALF, AML, APS, APT, ARG, ARJ, ATJ, AVG |
|
| A6 (4A) 1994–199810 vehicles | 06/1994 – 12/1998 | 1Z, AAE, AAH, AAR, AAT, ABC, ABK, ACE, ADR, AEL, AFC, AHU |
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| A6 (4A) Avant11 vehicles | 06/1994 – 12/1997 | 1Z, AAE, AAH, AAR, AAT, ABC, ABK, ACE, ACK, ADR, AEL, AFC, AHU |
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| A6 (4A) Avant quattro7 vehicles | 06/1994 – 12/1998 | AAH, AAR, ABC, ACE, ACK, ADR, AEL, AFC |
|
| A6 (4A) quattro6 vehicles | 06/1994 – 12/1998 | AAH, AAR, ACE, ACK, ADR, AEL, AFC |
|
| A6 (4B) 1997–20123 vehicles | 04/1997 – 01/2005 | AGA, ALF, ALW, AML, APS, AQG, ARJ, ARN, ASM |
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| A6 (4B) Avant2 vehicles | 08/1997 – 01/2005 | ALW, APC, ARN, ASM |
|
| A6 (4B) Avant quattro3 vehicles | 04/1997 – 09/2001 | AGA, AJG, ALF, AML, APC, APS, APZ, ARJ |
|
| A6 (4B) quattro1 vehicle | 04/1997 – 12/2001 | ACK, ALG, AMX, APR, AQD, ATQ |
|
| A8 (4D) 1994–20027 vehicles | 06/1994 – 09/2002 | AAH, ACK, AEJ, AEW, AFB, AKC, AKE, AKN, ALG, AMX, APR, AQD, AQG |
|
| A8 (4D) quattro13 vehicles | 06/1994 – 09/2002 | AAH, ABZ, ACK, AEJ, AEM, AEW, AFB, AKB, AKC, AKE, AKF, AKG, AKJ, AKN, ALG, AMX, APR, AQD, AQF, AQG, ARU, AUW, AUX, AZC |
|
| A8 (4E) quattro1 vehicle | 11/2002 – 05/2006 | BFL |
|
| Cabriolet (8G)6 vehicles | 06/1991 – 09/1999 | 1Z, AAH, ABC, ABK, ADR, AFC, AHU, NG |
|
| Coupé (85) 1980–199112 vehicles | 10/1980 – 07/1991 | DD, DS, DZ, HP, HY, JN, JS, JV, KE, KV, KX, PV, SF, SK, WN, YN |
|
| Coupé (85) quattro3 vehicles | 10/1984 – 10/1988 | DZ, HY, JT, KV |
|
| Coupé (8B) 1988–199610 vehicles | 08/1988 – 12/1996 | 3A, 6A, 7A, AAD, AAH, ABC, ABK, ACE, DZ, NG |
|
| Coupé (8B) quattro9 vehicles | 11/1988 – 12/1996 | 3B, 7A, AAH, ABC, ABY, KV, NG |
|
| quattro (85)4 vehicles | 07/1980 – 07/1991 | GV, KW, MB, RR, WR |
|
| S4 (8D) Avant quattro1 vehicle | 08/1997 – 09/2001 | AGB, AZB |
|
| S4 (8D) quattro1 vehicle | 10/1997 – 09/2001 | AGB, AZB |
|
| S6 (4A) Avant quattro3 vehicles | 06/1994 – 10/1997 | AAN, AEC, AHK |
|
| S6 (4A) quattro3 vehicles | 06/1994 – 10/1997 | AAN, AEC, AHK |
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| S8 (4D) quattro2 vehicles | 09/1996 – 12/2003 | AHC, AKH, AQH, AVP, AYS, BCS |
|
| V8 (44) quattro2 vehicles | 08/1988 – 02/1994 | PT |
|
| V8 (4C) quattro3 vehicles | 08/1990 – 12/1994 | ABH, PT |
|
Volkswagen
| Model series | Production | Engine codes | HSN / TSN |
|---|---|---|---|
| Caddy 1 Pick-Up (14)3 vehicles | 10/1982 – 07/1991 | EM, EW, HN, JB, JH |
|
| Caddy 1 Pick-Up (1A)2 vehicles | 08/1991 – 10/1992 | EW, JH |
|
| Derby 2 (87)5 vehicles1 of them: some versions only | 10/1981 – 11/1984 | GK, GL, HB, HH, HK, MH |
|
| Golf 1 (17)10 vehicles | 02/1974 – 02/1984 | CK, CR, CY, DX, EG, EM, EW, FA, FH, FJ, FK, FN, FP, GF, GG, JB, JJ, JK |
|
| Golf 1 Cabrio (15)8 vehicles | 08/1979 – 12/1993 | 2H, DX, EG, EM, EW, EX, FH, FN, HN, JB, JH, KT, RE |
|
| Golf 2 (19)6 vehicles2 of them: some versions only | 08/1983 – 07/1988 | EZ, EZA, GN, GU, GX, HV, JP, ME, PF, PN, RD, RH, RP |
|
| Golf 2 (1G)7 vehicles1 of them: some versions only | 01/1987 – 12/1992 | 1V, EZ, EZA, GU, JP, ME, PG, PN, RA, RH, RP, SB |
|
| Golf 2 Rallye syncro (1G)1 vehicle | 08/1988 – 07/1989 | 1H, PG |
|
| Golf 2 syncro (19)1 vehicle1 of them: some versions only | 08/1985 – 07/1988 | GU, GX |
|
| Golf 2 syncro (1G)2 vehicles | 08/1988 – 10/1991 | 1H, GU, PG |
|
| Iltis syncro (18)2 vehicles | 01/1979 – 12/1988 | 1C, WL, YX |
|
| Jetta 1 (16)9 vehicles | 08/1978 – 12/1984 | CK, CR, CY, DX, EG, FR, GF, GG, JB, JJ, JK |
|
| Jetta 2 (16)5 vehicles | 08/1983 – 10/1991 | ABN, EV, EZ, GU, GX, GZ, HM, HV, JR, MF, PB, RF, RP |
|
| Jetta 2 (1G)8 vehicles | 01/1985 – 12/1992 | 1V, ABN, EV, EZ, EZA, GU, JR, MF, PB, RA, RF, RH, RP, SB |
|
| Jetta 2 syncro (16)1 vehicle | 08/1987 – 07/1989 | GU, GX |
|
| Jetta 2 syncro (1G)2 vehicles | 08/1985 – 07/1991 | 1P, GU, GX |
|
| LT 351 vehicle | 08/1992 – 04/1996 | ACL | Not listed |
| LT 451 vehicle1 of them: some versions only | 08/1991 – 07/1992 | 1G | Not listed |
| LT I (21)13 vehicles1 of them: some versions only | 08/1982 – 06/1996 | 1E, 1G, 1S, ACL, ACT, DL, DV, DW |
|
| LT I (28)8 vehicles | 04/1975 – 06/1996 | 1E, 1G, 1S, CG (Perkins 4.165), CG (Perkins 4.1659), CH, CP, DL, DV, DW |
|
| LT I (29)13 vehicles3 of them: some versions only | 04/1975 – 06/1996 | 1E, 1G, 1S, CG (Perkins 4.165), CG (Perkins 4.1659), CH, CP, DL, DV, DW |
|
| LT II (2D)1 vehicle1 of them: some versions only | 05/1996 – 12/2001 | AGL |
|
| LT I syncro (29)4 vehicles1 of them: some versions only | 04/1979 – 08/1992 | CP, DL, DV, DW | Not listed |
| Passat 2 (32)16 vehicles7 of them: some versions only | 01/1981 – 07/1989 | CR, CY, DS, DT, DTA, DZ, EP, EU, FY, FZ, HP, HY, JK, JN, JS, JU, JV, KV, KX, PP, RA, RL, RM, WN, WV, WY, WZ, YN, YP |
|
| Passat 2 Variant (32)1 vehicle | 08/1984 – 12/1984 | DT, JU |
|
| Passat 2 Variant (33)15 vehicles1 of them: some versions only | 08/1980 – 03/1988 | CR, CY, DS, DZ, EP, EU, FY, FZ, HP, HY, JK, JN, JS, JU, JV, KV, KX, PP, RL, RM, WN, WV, WY, YN, YP |
|
| Passat 2 Variant syncro (33)3 vehicles | 01/1983 – 08/1989 | DS, HP, JN, JS, JT |
|
| Passat 3 Variant (31)1 vehicle | 04/1988 – 07/1989 | RF |
|
| Polo 1 (86)4 vehicles | 03/1975 – 09/1981 | HA, HB, HC, HH |
|
| Polo 2 (80)6 vehicles3 of them: some versions only | 10/1981 – 09/1994 | 1W, 2G, 3F, AAK, AAU, AAV, ACM, GK, GL, HZ, MH, MN, NZ |
|
| Polo 2 (86)5 vehicles | 10/1981 – 10/1986 | GK, GL, HB, HH, HK |
|
| Polo 2 (87)2 vehicles | 10/1981 – 12/1988 | GL, HK, MH |
|
| Polo 2 Coupe (80)5 vehicles1 of them: some versions only | 08/1985 – 08/1994 | 2G, 3F, AAV, GK, GL, GT, MH, MN, NZ |
|
| Polo 2 Coupe (87)5 vehicles | 10/1981 – 06/1987 | GK, GL, HB, HH, HK, MH |
|
| Polo 2 Van (81)2 vehicles | 01/1991 – 08/1994 | AAU, AAV |
|
| Santana (32)6 vehicles1 of them: some versions only | 08/1981 – 07/1994 | CR, CY, DS, DT, HP, JK, JN, JS, JU, JV, WV, WY, YP |
|
| Scirocco 1 (53)8 vehicles | 02/1974 – 07/1982 | EG, EM, FA, FC, FD, FG, FH, FN, FP, FR, GF, JB |
|
| Scirocco 2 (53)12 vehicles | 04/1980 – 07/1992 | DX, EG, EW, EX, FR, GF, HK, HN, JB, JH, JJ, KR, KT, PL, RE |
|