Use Hollingsworth & Vose filter paper, quality and performance are guaranteed.
High air intake efficiency, low airflow resistance, low fuel consumption,
Higher applicability, stable and reliable quality
Using anti-fingerprint filter cover, or high-quality PU glue, high sealing, permanent 100% leak-proof
Provides more consistent performance for your engine
| QS NO. | SK-1685A |
| OEM NO. | CATERPILLAR 5263121 CATERPILLAR 526-3121 |
| CROSS REFERENCE | SA 160196 |
| APPLICATION | Caterpillar Wheel Loader |
| OUTER DIAMETER | 225 (MM) |
| INNER DIAMETER | 124 (MM) |
| OVERALL HEIGHT | 440/428 (MM) |
| QS NO. | SK-1685B |
| OEM NO. | CATERPILLAR 5263125 CATERPILLAR 526-3125 |
| CROSS REFERENCE | SA 160208 |
| APPLICATION | Caterpillar Wheel Loader |
| OUTER DIAMETER | 127 (MM) |
| INNER DIAMETER | 106 (MM) |
| OVERALL HEIGHT | 419/413 (MM) |





