Safety Air Filter CF 18 202 for Renault Kerax, Premium — 179 mm
Secondary safety air filter element KA33514, 179 mm outer diameter, 174 mm at the end, 143 mm inner diameter, 535 mm overall height. Interchanges with MANN CF 18 202, Hengst E454LS, Fleetguard AF25439 and Donaldson P780623. It mounts inside the primary element C 32 1752/1 on Renault Trucks Kerax and Premium.
📋 Key Specs
| Part Number | KA33514 |
| Filter Type | Secondary air filter element, safety element |
| Outer Diameter | 179 mm |
| Outer Diameter 1 | 174 mm at the outlet end |
| Inner Diameter | 143 mm |
| Overall Height | 535 mm |
| Media | Non-woven synthetic |
| Packaging | 1 piece |
❓ FAQ
No, it is the safety element that goes inside C 32 1752/1. C 32 1752/1 measures 313 mm by 557 mm; KA33514 is 179 mm by 535 mm and sits within it. The two are sold as separate part numbers.
Yes. KA33514 matches CF 18 202 on all dimensions: 179 mm outer diameter, 174 mm at the end, 143 mm inner diameter and 535 mm overall height.
No. A safety element has a small dust capacity and is designed only to catch what gets past an intact primary. Running without C 32 1752/1 means the engine draws dust as soon as the safety element loads up.
Kerax, Premium, Premium Distribution, Premium Route and Premium Lander, plus Sisu Auto R-Serie and Volvo FE II trucks and Volvo FE buses that use 20732734.
The 179 mm is the body that fits the housing bore and the 174 mm is the seal face at the outlet end. Because the difference is only 5 mm, ordering by the wrong figure still looks close but will not seal, so measure 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
KA33514 is the secondary safety air filter element that mounts inside the primary element on Renault Trucks Kerax and Premium cabs. It measures 179 mm outside diameter, 174 mm at the end, 143 mm main inner diameter and 535 mm overall height. The primary it fits is C 32 1752/1, and the two are ordered and changed as a pair; the safety element alone cannot replace the primary.
