Wesfil Cooper Service Filter Kit with Cabin Filter
This service filter kit includes all the necessary components to keep your vehicle's engine and cabin air clean and fresh. It is compatible with various Toyota and Subaru models.
Kit Components:
- WA1178 - Air Filter A1522
- WZ334 - Oil Filter Z334
- WCF48NM - Diesel Fuel Filter Z252Z
- Cabin Filter RCA104P
Designed to meet or exceed OEM specifications, these filters provide excellent filtration and protection for your vehicle's engine and cabin. They are made with high-quality materials to ensure durability and long-lasting performance.
Benefits of using this service filter kit:
- Improves engine performance by filtering out harmful contaminants
- Enhances fuel efficiency by maintaining clean fuel delivery
- Reduces engine wear and tear for extended engine life
- Provides clean and fresh air inside the cabin for a comfortable driving experience
- Easy to install and replace
Keep your vehicle running smoothly and enjoy a cleaner and healthier driving environment with the Wesfil Cooper Service Filter Kit with Cabin Filter.
| SKU | WK43CAB |
| Model # | WK43CAB |
| Barcode # | 9323129059768 |
| Brand | Wesfil Cooper |
| Interchange Part Number | RSK3C |
| Kit Components | WA1178 - AIR FILTER A1522 TOYOTA |
| Industry Standard Part Code | RSK3C |
| Contains Liquid | No |

Wesfil Cooper, a subsidiary of Wesfil Australia Pty Ltd, is renowned for its high-quality automotive products. With a commitment to excellence, the brand ensures that every product, from filters to other automotive essentials, is free from defects in material and workmanship. Wesfil Cooper's dedication to quality and performance has made it a trusted name in the automotive industry.
Fitment is based on manufacturer and supplier catalogue data, and we work hard to keep it accurate. Some vehicles were built with more than one version of the same part, and parts can change mid-model (build date, engine or options). We note these differences where we can. Please compare with your existing part before ordering.
Packaging: Manufacturers periodically update their packaging and labelling. You may receive the current or a previous design — the product, formulation and part number are unchanged.
Fitment (vehicle-specific products): Vehicle fitment is based on manufacturer and supplier catalogue data and is kept as accurate as possible, but vehicle catalogues are not perfect. Some models had more than one part fitted depending on build date, engine, or component size/variant, and parts on older vehicles may have been replaced with non-original or different-style components.
Before you buy, compare the product images with the part currently fitted to your vehicle — check shape, size, connectors and mounting points. If the part on your vehicle looks different, please contact us before purchasing. It is the buyer's responsibility to confirm the part suits their vehicle before purchasing.
Not sure? Message us with your vehicle's registration number and state (preferred), or full VIN/build details, and we'll do our best to confirm fitment before you buy.
Parts returned because they do not suit the vehicle, where the listing matches the manufacturer's catalogue, are treated as a change of mind and must be unused, uninstalled and in original packaging. Nothing in this notice affects your rights under the Australian Consumer Law.