Oil Filter Element H 856 x 79 mm for Leyland, JCB, Aveling Barford
Cartridge oil filter element KO20505, 79 mm outside diameter, 19 mm bore and 239 mm overall height. Cross-references MANN H 856 x, Leyland 10617959 and JCB 10/617959. Fits Leyland and JCB diesel engines.
📋 Key Specs
| Part Number | KO20505 |
| Filter Type | Cartridge oil filter element |
| Outer Diameter | 79 mm |
| Inner Diameter | 19 mm |
| Inner Diameter 2 | 12 mm |
| Overall Height | 239 mm |
| Media | Pleated cellulose |
| Contents | 1 element |
❓ FAQ
Yes. KO20505 is listed against H 856 x with the same 79 mm outside diameter, 19 mm bore and 239 mm height.
Element. H 856 x is a cartridge that drops into the existing housing; the housing and its cover are reused.
MANN lists it as discontinued. KO20505 is a current production element built to the same 79 mm by 239 mm envelope, so it serves machines that still call for H 856 x.
JCB 400 series wheeled loaders list 10/617959, which crosses to H 856 x. Check the 79 mm body and 239 mm height against the old element.
The 79 mm outside diameter, the 19 mm bore, the 12 mm inner seal and the 239 mm height.
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
Cartridge oil filter element KO20505 measures 79 mm across, 239 mm tall, and has a 19 mm bore with a 12 mm inner seal. It drops into the existing filter housing, so the housing and its cover are reused. It is listed against MANN H 856 x, Leyland 10617959, JCB 10/617959 and Fleetguard LF4005, and fits Leyland engines and JCB 400 series machines.
Key Features
Cross Reference
All brand names and part numbers are used for reference purposes only. They are the trademarks of their respective owners.
