Air Filter AF1782 254 x 456 mm for Leyland Trucks, Buses
Primary air filter KA20519, 254 mm outside diameter, 170 mm inner diameter and 456 mm overall length, axial seal. Cross-references Fleetguard AF1782 and Leyland ACU2915. Fits Leyland trucks and buses that list these numbers.
📋 Key Specs
| Part Number | KA20519 |
| Filter Type | Primary air filter element |
| Outer Diameter | 254 mm |
| Inner Diameter | 170 mm |
| Overall Height | 456 mm |
| Seal | Axial |
| Contents | 1 element |
❓ FAQ
Yes. KA20519 is listed against AF1782 with the same 254 mm outside diameter, 170 mm inside diameter and 456 mm length.
Primary element. The safety element inside the same housing is a separate part and is not included.
Axial. The element seals on its end face against the housing outlet, so the end gasket has to be clean and the housing face free of scores before fitting.
Leyland ACU2915. Fleetguard AF1782 is the equivalent Fleetguard number for the same element.
The 254 mm outside diameter, the 170 mm inside diameter and the 456 mm length have to match the old element.
MOQ varies by product: 5–100 units for standard parts (see product page). Tier pricing decreases with volume. Custom parts usually ≥ 50 units, evaluated by process.
Stock/short-run: 7–15 days; bulk orders 20–35 days; custom 30–45 days incl. sampling. Note your deadline in the inquiry — sales will confirm capacity.
Add products to the inquiry list and submit with contact info. Sales contact you within 24h and issue a formal quotation (tier pricing + proforma invoice) within 48h. The AI assistant can pre-fill inquiries in chat.
Yes. We develop from drawings/samples and support private labeling. Process: evaluation → sampling (15–25 days) → approval → mass production.
Payment: T/T 30% deposit + 70% before shipment / L/C / Trade Assurance. Shipping: FOB Ningbo/Shanghai, CIF or DDP; EU & NA warehouses; sea/air/express.
ISO 9001 & IATF 16949; CE/UL/ATEX on key products. Every batch ships with inspection reports; third-party inspection (SGS/BV) supported.
Description
Product Overview
KA20519 is a primary air filter with a 254 mm outside diameter, a 170 mm inner diameter and a 456 mm overall length, sealed axially. It is listed against Fleetguard AF1782 and Leyland ACU2915, and both sources publish the same three dimensions, so there is no figure on this page that has been reconciled or left out.
Key Features
Cross Reference
All brand names and part numbers are used for reference purposes only. They are the trademarks of their respective owners.
