- Shop with confidence: competitive prices, exclusive deals, and delivery perks.
- Need it quickly? We dispatch fast-moving parts daily. Check delivery options.
- Swap or return items within the standard return period with a simple process.
- Questions about fitment or orders? Our support team is ready to help.
Similar products
Customers also bought
Details
| Specification | Value |
|---|---|
| Brand | PURFLUX |
| MPN | a781 |
| Category | Air cleaner |
| Length [mm] | 335 mm |
| Width [mm] | 133 mm |
| Height [mm] | 57 mm |
OE numbers (17)
Search by this OE number to find compatible parts
- VAG—026133837A
- VAG—026133837B
- VAG—034133837
- AUDI / VAG—035133843
- VAG—068129620A
- AUDI / VAG—069129620
- CITROËN / PEUGEOT—1444K8
- FORD—5005823
- ZETOR—62457807
- RENAULT / RENAULT KOREA—7701409300
- GENERAL MOTORS—93891826
- FORD—A790X9601KA
Where this part fits
Original-fit position for OE 068129620A. The red ring marks where this part installs on the vehicle.
About this product
When air cleaner performance matters, the PURFLUX A781 delivers — built to the same dimensional and material standards as the original part it replaces. The part is built to the following specification: Length [mm]: 335 mm, Width [mm]: 133 mm, Height [mm]: 57 mm, Filter type: Stainless Steel. Each dimension is checked against the OEM reference to ensure the component seats and functions correctly first time. Compatible with ARO, AUDI, VW vehicles; use the vehicle selector above to confirm exact fitment for your make, model, and engine variant. Fitment data is sourced from TecDoc, the authoritative European parts catalogue. This part supersedes original equipment references: 0143315, 01812, 026133837A, 026133837B and 102 more. Matching these numbers confirms a like-for-like replacement with no loss of function. PURFLUX is a recognised supplier of automotive replacement components to independent workshops and dealer networks across Europe. All parts are sourced from authorised distribution channels and carry full manufacturer traceability — you receive exactly the same component supplied to professional garages and dealer workshops. If fitment or specifications do not match your vehicle, our technical team can help identify the correct alternative — use the vehicle selector or contact us with your VIN for a guaranteed-fit recommendation. Replacing worn components on schedule preserves your vehicle's safety, reliability, and resale value — and aftermarket parts from established brands deliver OEM-equivalent performance at a fraction of the dealer price. Every part is dispatched with tracked delivery and a 14-day money-back guarantee with hassle-free returns.
Suitable cars
Equivalent products (100)
Show all 100 OE numbers
Air cleaner PURFLUX A781 — compatible car models
| Car models | ARO: 10; AUDI: 100 C2 Avant (435, 436), 100 C2 Saloon (431, 433, 434), 100 C3 Avant (445, 446), 100 C3 Saloon (443, 444), 80 B2 Saloon (811, 813, 814, 819, 853), 80 B3 Saloon (893, 894, 8A2), 80 B4 Avant (8C5), 80 B4 Saloon (8C2), 90 B2 (813, 814, 853), 90 B3 (893, 894, 8A2) (+4 more); VW: GOLF I (17), GOLF II (19E, 1G1), GOLF II Van (19E, 1G1), JETTA I (16), JETTA II (19E, 1G2, 165), PASSAT B1 (32), PASSAT B1 Variant (33), PASSAT B2 (32B), PASSAT B2 Saloon (32B), PASSAT B2 Variant (33B) (+4 more) |
|---|---|
| Engines | 1,4; 2.0 D; 1.6 D; 2.0 E 16V; 1.6 TD; 2.0 16V; 1.8; 2.1 20V Turbo; 1.5 D |
| Year of manufacture | 1973-2006 |
| Manufacturer article number (MPN) | A781 |
| OE part numbers | 026133837A, 026133837B, 034133837, 035133843, 068129620A, 069129620, 1444K8, 5005823, 62457807, 7701409300, 93891826, A790X9601KA, FA3160, GAF420, PC2467E, PC2468E, PC801 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
PURFLUX a781 Air cleaner. Filter type: 9. Height [mm]: 57 mm. Length [mm]: 335 mm. Width [mm]: 133 mm
- 1x Air cleaner
Shipping, returns, warranty
Free UK delivery on orders over £99.00. Tracked standard shipping.
- Standard delivery: 5–9 business days
- Order before 5pm — ships the next working day
- Free returns within 14 days
- All parts backed by manufacturer warranty
Warranty: 12-month manufacturer warranty on all parts. 14-day money-back guarantee if the part doesn't fit your vehicle.
Frequently Asked Questions
Is this Air cleaner compatible with my car?
This Air cleaner fits ARO, AUDI, VW vehicles. Use the vehicle selector at the top of the page to check exact compatibility — enter your car's make, model, and engine for a confirmed fitment match. All fitment data is verified through TecDoc.
What specifications does this PURFLUX Air cleaner have?
This PURFLUX Air cleaner has the following specifications: Length [mm]: 335 mm; Width [mm]: 133 mm; Height [mm]: 57 mm; Filter type: 9. Check the full specifications table above for complete details.
What OE part numbers does this Air cleaner replace?
This Air cleaner replaces OE part numbers: 026133837A, 026133837B, 034133837, 035133843, 068129620A, 069129620, 1444K8, 5005823 and 9 more. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Air cleaner cost?
This PURFLUX Air cleaner is available for £10.99. Air cleaner prices vary depending on brand, specifications, and vehicle compatibility. PURFLUX parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Air cleaner?
A dirty air filter can cause reduced fuel economy, engine misfires, unusual engine sounds, or reduced horsepower. Most manufacturers recommend replacement every 15,000-30,000 miles, or more frequently in dusty conditions.
What tools do I need to replace a Air cleaner?
Tools needed: none for most vehicles (airbox clips open by hand); some require a flat-head screwdriver or T20 Torx. Difficulty: Easy DIY. Safety warning: Ensure the airbox is fully sealed after fitting -- an air leak downstream of the mass airflow sensor will cause running problems and potential fuel mixture faults.
Can I use this part as a replacement for OE 026133837A?
Yes, this PURFLUX Air cleaner is a direct replacement for OE part number 026133837A. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.
Is the PURFLUX A781 the same as the PURFLUX A1010?
No, while both are Air cleaner parts, they are different products. The PURFLUX A781 has Length [mm]: 335 mm, Width [mm]: 133 mm, Height [mm]: 57 mm. The PURFLUX A1010 may differ in dimensions, fitting position, or material composition. Always verify compatibility with your specific vehicle using our vehicle selector, or contact our customer service team for assistance.
Related categories
Common OE numbers for this part
Common original equipment numbers linked to stocked alternatives.
