3F QUALITY 521 Filter, interior air
3F QUALITY 521 Filter, interior air
by 3F QUALITYManufacturer Part Number: 521
- Filter type: Activated Carbon Filter
- ATTENTION: Only the numeric part of the reference is presented here on TecDoc. Please refer to the original box for the complete code of this article.
Product Details
| Brand | 3F QUALITY |
| 3F QUALITY article (MPN) | 521 |
| Vehicle subsystem | Heating / Ventilation |
Original (OEM) part numbers
Suitable for VAG vehicles
| OE manufacturer | OEM reference numbers |
|---|---|
| VAG | 4B0819439C |
Aftermarket cross reference / interchange guide
The aftermarket competitive interchanges for 3F QUALITY 521 Filter, interior air offered by 1A FIRST AUTOMOTIVE, ALCO FILTER, BLUE PRINT, BOSCH, CLEAN FILTER, COOPERSFIAAM FILTERS, CORTECO, DELPHI, EOLO, FEBI BILSTEIN, FIL FILTER, FILTRON, FLASH-AIR, FRAM, HENGST FILTER, HOFFER, JC PREMIUM, KAGER, LUCAS FILTERS, MAGNETI MARELLI, MAHLE, MANN-FILTER, MEAT & DORIA, MECAFILTER, MFILTER, MULLER FILTER, OPEN PARTS, ORIONE, PURFLUX, PUROLATOR, QUINTON HAZELL, SIVENTO, SOFIMA, STARLINE, SWAG, TECNOCAR, UFI, UNICO FILTER, VALEO, VEMO, WIX FILTERS, ZAFFO manufacturers
| Manufacturer | Reference numbers |
|---|---|
| 1A FIRST AUTOMOTIVE | K30117, C30117 |
| ALCO FILTER | MS-6202C |
| BLUE PRINT | ADV182508 |
| BOSCH | 1987432371 |
| CLEAN FILTER | NC2108CA |
| COOPERSFIAAM FILTERS | PCK8103 |
| CORTECO | 21652713 |
| DELPHI | TSP0325112C |
| EOLO | E521 |
| FEBI BILSTEIN | 19588 |
| FIL FILTER | HCK7049 |
| FILTRON | K1078A |
| FLASH-AIR | XF521 |
| FRAM | CFA9548 |
| HENGST FILTER | E955LC |
| HOFFER | 17086K |
| JC PREMIUM | B4A014CPR |
| KAGER | 090028 |
| LUCAS FILTERS | LFCP126 |
| MAGNETI MARELLI | BCF383, 350203063830 |
| MAHLE | LAK93 |
| MANN-FILTER | FP3037, CUK3037 |
| MEAT & DORIA | 17086K |
| MECAFILTER | EKR7092 |
| MFILTER | K936C |
| MULLER FILTER | FK117, FC117 |
| OPEN PARTS | CAF216211 |
| ORIONE | S521 |
| PURFLUX | AHC184 |
| PUROLATOR | C35484 |
| QUINTON HAZELL | QFC0330 |
| SIVENTO | P228, G228 |
| SOFIMA | S4101CA |
| STARLINE | SFKF9465C, SFKF9381C |
| SWAG | 30919588 |
| TECNOCAR | EC387 |
| UFI | 54.101.00 |
| UNICO FILTER | ACK3030 |
| VALEO | 698683, 701023, 708683, 698606 |
| VEMO | V103110411 |
| WIX FILTERS | WP6999 |
| ZAFFO | Z398, Z428 |
Vehicle fitment / 3F QUALITY 521 Filter, interior air compatibility
This product fits the following models: AUDI A4, AUDI A6, AUDI ALLROAD, SEAT EXEO, SEAT EXEO ST, etc. See all vehicles this product (3F QUALITY 521) fits below to verify fitment for your vehicle.| Make | Model | Variant | Period | Engine | Drive | Body Style |
|---|---|---|---|---|---|---|
| AUDI | A4 8E2 B6 8E5 B6 8EC B7 8ED B7 8H7 B6 8HE B7 | 1.6 1.8 T 1.8 T quattro 1.9 TDI 1.9 TDI quattro 2.0 2.0 FSI 2.0 TDI 2.0 TDI 16V 2.0 TDI quattro 2.0 TFSI 2.0 TFSI 16V 2.0 TFSI quattro 2.4 2.5 TDI 2.5 TDI quattro 2.7 TDi 2.7 TDI 3.0 3.0 quattro 3.0 TDI quattro 3.2 FSI 3.2 FSI quattro RS4 RS4 quattro S4 quattro | 2000/11 - 2009/03 | AKE 180 hp 132 kW 2.5 L Diesel BAU 180 hp 132 kW 2.5 L Diesel BDH 180 hp 132 kW 2.5 L Diesel ALT 130 hp 96 kW 2 L Petrol ALZ 102 hp 75 kW 1.6 L Petrol AMB 170 hp 125 kW 1.8 L Petrol AVJ 150 hp 110 kW 1.8 L Petrol BEX 190 hp 140 kW 1.8 L Petrol BFB 163 hp 120 kW 1.8 L Petrol AMB 170 hp 125 kW 1.8 L Petrol BFB 163 hp 120 kW 1.8 L Petrol AMM 163 hp 120 kW 2.4 L Petrol BDV 170 hp 125 kW 2.4 L Petrol ASB 233 hp 171 kW 3 L Diesel BKN 204 hp 150 kW 3 L Diesel ASN 220 hp 162 kW 3 L Petrol ASN 220 hp 162 kW 3 L Petrol AVK 220 hp 162 kW 3 L Petrol BBJ 218 hp 160 kW 3 L Petrol ASN 220 hp 162 kW 3 L Petrol BBJ 218 hp 160 kW 3 L Petrol AUK 255 hp 188 kW 3.2 L Petrol AUK 255 hp 188 kW 3.2 L Petrol BKH 255 hp 188 kW 3.2 L Petrol AVB 101 hp 74 kW 1.9 L Diesel AVF 130 hp 96 kW 1.9 L Diesel AWX 130 hp 96 kW 1.9 L Diesel BKE 116 hp 85 kW 1.9 L Diesel AVF 130 hp 96 kW 1.9 L Diesel AVJ 150 hp 110 kW 1.8 L Petrol BEX 190 hp 140 kW 1.8 L Petrol BFB 163 hp 120 kW 1.8 L Petrol AWA 150 hp 110 kW 2 L Petrol AYM 155 hp 114 kW 2.5 L Diesel BCZ 163 hp 120 kW 2.5 L Diesel BDG 163 hp 120 kW 2.5 L Diesel BFC 163 hp 120 kW 2.5 L Diesel BBJ 218 hp 160 kW 3 L Petrol BBK 344 hp 253 kW 4.2 L Petrol BBK 344 hp 253 kW 4.2 L Petrol BHF 344 hp 253 kW 4.2 L Petrol BCZ 163 hp 120 kW 2.5 L Diesel BDG 163 hp 120 kW 2.5 L Diesel BFC 163 hp 120 kW 2.5 L Diesel BDG 163 hp 120 kW 2.5 L Diesel BFB 163 hp 120 kW 1.8 L Petrol BGB 200 hp 147 kW 2 L Petrol BPG 200 hp 147 kW 2 L Petrol BPJ 170 hp 125 kW 2 L Petrol BUL 220 hp 162 kW 2 L Petrol BWE 200 hp 147 kW 2 L Petrol BWT 200 hp 147 kW 2 L Petrol BYK 170 hp 125 kW 2 L Petrol BGB 200 hp 147 kW 2 L Petrol BPG 200 hp 147 kW 2 L Petrol BUL 220 hp 162 kW 2 L Petrol BWE 200 hp 147 kW 2 L Petrol BWT 200 hp 147 kW 2 L Petrol BGB 200 hp 147 kW 2 L Petrol BPJ 170 hp 125 kW 2 L Petrol BUL 220 hp 162 kW 2 L Petrol BWE 200 hp 147 kW 2 L Petrol BYK 170 hp 125 kW 2 L Petrol BGB 200 hp 147 kW 2 L Petrol BUL 220 hp 162 kW 2 L Petrol BWE 200 hp 147 kW 2 L Petrol BWT 200 hp 147 kW 2 L Petrol BKE 116 hp 85 kW 1.9 L Diesel BRB 116 hp 85 kW 1.9 L Diesel BLB 140 hp 103 kW 2 L Diesel BRE 140 hp 103 kW 2 L Diesel BNA 136 hp 100 kW 2 L Diesel BPW 140 hp 103 kW 2 L Diesel BRD 170 hp 125 kW 2 L Diesel BRF 136 hp 100 kW 2 L Diesel BVA 163 hp 120 kW 2 L Diesel BVF 126 hp 93 kW 2 L Diesel BVG 121 hp 89 kW 2 L Diesel BNS 420 hp 309 kW 4.2 L Petrol BPP 180 hp 132 kW 2.7 L Diesel BPP 180 hp 132 kW 2.7 L Diesel BSG 163 hp 120 kW 2.7 L Diesel BPW 140 hp 103 kW 2 L Diesel BRC 136 hp 100 kW 2 L Diesel BPW 140 hp 103 kW 2 L Diesel BRD 170 hp 125 kW 2 L Diesel BVA 163 hp 120 kW 2 L Diesel BSG 163 hp 120 kW 2.7 L Diesel BWE 200 hp 147 kW 2 L Petrol BWT 200 hp 147 kW 2 L Petrol BWT 200 hp 147 kW 2 L Petrol | AWD / 4WD Front wheel | Convertible / cabrio Estate / Turnier / Vario / Wagon Sedan / Saloon |
| AUDI | A6 4B2 C5 4B5 C5 | 1.8 1.8 T 1.8 T quattro 1.9 TDI 2.0 2.4 2.4 quattro 2.5 TDI 2.5 TDI quattro 2.7 2.7 quattro 2.7 T 2.7 T quattro 2.8 2.8 quattro 3.0 3.0 quattro 3.7 3.7 quattro 4.2 quattro RS6 plus quattro RS6 quattro S6 quattro | 1997/01 - 2005/01 | ACK 193 hp 142 kW 2.8 L Petrol AGE 180 hp 132 kW 2.8 L Petrol AHA 193 hp 142 kW 2.8 L Petrol ALG 193 hp 142 kW 2.8 L Petrol AMX 193 hp 142 kW 2.8 L Petrol APR 193 hp 142 kW 2.8 L Petrol AQD 193 hp 142 kW 2.8 L Petrol ATX 190 hp 140 kW 2.8 L Petrol ACK 193 hp 142 kW 2.8 L Petrol AGE 180 hp 132 kW 2.8 L Petrol AHA 193 hp 142 kW 2.8 L Petrol ALG 193 hp 142 kW 2.8 L Petrol AMX 193 hp 142 kW 2.8 L Petrol APR 193 hp 142 kW 2.8 L Petrol AQD 193 hp 142 kW 2.8 L Petrol ATX 190 hp 140 kW 2.8 L Petrol BBG 190 hp 140 kW 2.8 L Petrol ACK 193 hp 142 kW 2.8 L Petrol AHA 193 hp 142 kW 2.8 L Petrol ALG 193 hp 142 kW 2.8 L Petrol AMX 193 hp 142 kW 2.8 L Petrol APR 193 hp 142 kW 2.8 L Petrol AQD 193 hp 142 kW 2.8 L Petrol AEB 150 hp 110 kW 1.8 L Petrol AJL 180 hp 132 kW 1.8 L Petrol ANB 150 hp 110 kW 1.8 L Petrol APU 150 hp 110 kW 1.8 L Petrol ARK 150 hp 110 kW 1.8 L Petrol AWL 150 hp 110 kW 1.8 L Petrol AWT 150 hp 110 kW 1.8 L Petrol AEB 150 hp 110 kW 1.8 L Petrol AJL 180 hp 132 kW 1.8 L Petrol ANB 150 hp 110 kW 1.8 L Petrol APU 150 hp 110 kW 1.8 L Petrol ARK 150 hp 110 kW 1.8 L Petrol AWT 150 hp 110 kW 1.8 L Petrol AFB 150 hp 110 kW 2.5 L Diesel AKE 180 hp 132 kW 2.5 L Diesel AKN 150 hp 110 kW 2.5 L Diesel AYM 155 hp 114 kW 2.5 L Diesel BAU 180 hp 132 kW 2.5 L Diesel BCZ 163 hp 120 kW 2.5 L Diesel BDG 163 hp 120 kW 2.5 L Diesel BDH 180 hp 132 kW 2.5 L Diesel BFC 163 hp 120 kW 2.5 L Diesel AFB 150 hp 110 kW 2.5 L Diesel AKE 180 hp 132 kW 2.5 L Diesel AKN 150 hp 110 kW 2.5 L Diesel AYM 155 hp 114 kW 2.5 L Diesel BAU 180 hp 132 kW 2.5 L Diesel BCZ 163 hp 120 kW 2.5 L Diesel BDG 163 hp 120 kW 2.5 L Diesel BDH 180 hp 132 kW 2.5 L Diesel BFC 163 hp 120 kW 2.5 L Diesel BND 180 hp 132 kW 2.5 L Diesel AFB 150 hp 110 kW 2.5 L Diesel AKE 180 hp 132 kW 2.5 L Diesel AKN 150 hp 110 kW 2.5 L Diesel BAU 180 hp 132 kW 2.5 L Diesel BDH 180 hp 132 kW 2.5 L Diesel AFN 110 hp 81 kW 1.9 L Diesel AJM 115 hp 85 kW 1.9 L Diesel AVF 130 hp 96 kW 1.9 L Diesel AVG 110 hp 81 kW 1.9 L Diesel AWX 130 hp 96 kW 1.9 L Diesel AFN 110 hp 81 kW 1.9 L Diesel AJM 115 hp 85 kW 1.9 L Diesel AVF 130 hp 96 kW 1.9 L Diesel AWX 130 hp 96 kW 1.9 L Diesel AFY 116 hp 85 kW 1.8 L Petrol AJP 125 hp 92 kW 1.8 L Petrol ANQ 125 hp 92 kW 1.8 L Petrol AQE 125 hp 92 kW 1.8 L Petrol ARH 125 hp 92 kW 1.8 L Petrol AFY 116 hp 85 kW 1.8 L Petrol AJP 125 hp 92 kW 1.8 L Petrol AQE 125 hp 92 kW 1.8 L Petrol ARH 125 hp 92 kW 1.8 L Petrol AGA 165 hp 121 kW 2.4 L Petrol AJG 163 hp 120 kW 2.4 L Petrol ALF 165 hp 121 kW 2.4 L Petrol ALW 136 hp 100 kW 2.4 L Petrol AML 165 hp 121 kW 2.4 L Petrol AMM 163 hp 120 kW 2.4 L Petrol APC 156 hp 115 kW 2.4 L Petrol APS 165 hp 121 kW 2.4 L Petrol APZ 163 hp 120 kW 2.4 L Petrol ARJ 165 hp 121 kW 2.4 L Petrol ARN 136 hp 100 kW 2.4 L Petrol ASM 136 hp 100 kW 2.4 L Petrol BDV 170 hp 125 kW 2.4 L Petrol AGA 165 hp 121 kW 2.4 L Petrol AJG 163 hp 120 kW 2.4 L Petrol ALF 165 hp 121 kW 2.4 L Petrol AML 165 hp 121 kW 2.4 L Petrol APC 156 hp 115 kW 2.4 L Petrol APS 165 hp 121 kW 2.4 L Petrol APZ 163 hp 120 kW 2.4 L Petrol ARJ 165 hp 121 kW 2.4 L Petrol BDV 170 hp 125 kW 2.4 L Petrol AJK 230 hp 169 kW 2.7 L Petrol AJK 230 hp 169 kW 2.7 L Petrol ARE 250 hp 184 kW 2.7 L Petrol AZA 230 hp 169 kW 2.7 L Petrol BES 250 hp 184 kW 2.7 L Petrol ALT 130 hp 96 kW 2 L Petrol ANK 340 hp 250 kW 4.2 L Petrol AQJ 340 hp 250 kW 4.2 L Petrol APB 254 hp 187 kW 2.7 L Petrol BEL 254 hp 187 kW 2.7 L Petrol APB 254 hp 187 kW 2.7 L Petrol BEL 254 hp 187 kW 2.7 L Petrol BEL 265 hp 195 kW 2.7 L Petrol AQG 260 hp 191 kW 3.7 L Petrol ARS 299 hp 220 kW 4.2 L Petrol ASG 299 hp 220 kW 4.2 L Petrol AWN 299 hp 220 kW 4.2 L Petrol ASN 220 hp 162 kW 3 L Petrol ASN 220 hp 162 kW 3 L Petrol BBJ 218 hp 160 kW 3 L Petrol BCY 450 hp 331 kW 4.2 L Petrol BRV 480 hp 353 kW 4.2 L Petrol | AWD / 4WD Front wheel | Estate / Turnier / Vario / Wagon Sedan / Saloon |
| AUDI | ALLROAD 4BH C5 | 2.5 TDI quattro 2.7 quattro 2.7 T quattro 4.2 V8 quattro | 2000/05 - 2005/08 | AKE 180 hp 132 kW 2.5 L Diesel BAU 180 hp 132 kW 2.5 L Diesel BCZ 163 hp 120 kW 2.5 L Diesel APB 254 hp 187 kW 2.7 L Petrol BEL 254 hp 187 kW 2.7 L Petrol ARE 250 hp 184 kW 2.7 L Petrol BES 250 hp 184 kW 2.7 L Petrol BAS 299 hp 220 kW 4.2 L Petrol | AWD / 4WD | Estate / Turnier / Vario / Wagon |
| SEAT | EXEO 3R2 | 1.6 1.8 T 1.8 TSI 2.0 TDI 2.0 TFSI | 2008/12 - | ALZ 102 hp 75 kW 1.6 L Petrol BWE 200 hp 147 kW 2 L Petrol CDND 211 hp 155 kW 2 L Petrol CAGA 143 hp 105 kW 2 L Diesel CAGC 120 hp 88 kW 2 L Diesel CAHA 170 hp 125 kW 2 L Diesel CGLB 170 hp 125 kW 2 L Diesel CJCA 143 hp 105 kW 2 L Diesel CJCC 120 hp 88 kW 2 L Diesel CDHA 120 hp 88 kW 1.8 L Petrol CDHB 160 hp 118 kW 1.8 L Petrol CFMA 150 hp 110 kW 1.8 L Petrol | Front wheel | Sedan / Saloon |
| SEAT | EXEO ST 3R5 | 1.6 1.8 T 1.8 TSI 2.0 TDI 2.0 TFSI | 2009/05 - | ALZ 102 hp 75 kW 1.6 L Petrol BWE 200 hp 147 kW 2 L Petrol CDND 211 hp 155 kW 2 L Petrol CAGA 143 hp 105 kW 2 L Diesel CAGC 120 hp 88 kW 2 L Diesel CAHA 170 hp 125 kW 2 L Diesel CGLB 170 hp 125 kW 2 L Diesel CJCA 143 hp 105 kW 2 L Diesel CJCC 120 hp 88 kW 2 L Diesel CDHA 120 hp 88 kW 1.8 L Petrol CDHB 160 hp 118 kW 1.8 L Petrol CFMA 150 hp 110 kW 1.8 L Petrol | Front wheel | Estate / Turnier / Vario / Wagon |
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