CV52001 Crankcase Ventilation Filter for Ram 6.7L Cummins (2007.5-2024)

Every 67,500 miles (108,600 km) under normal service, or as soon as the overhead console displays the crankcase vent filter service message. Trucks that tow heavy, idle for long periods or work in dusty conditions reach the end of the service life sooner, so inspect the element at each oil change on those duty cycles.

It fits 2007.5-2024 Ram 2500, 3500, 4500 and 5500 with the 6.7L Cummins ISB turbo diesel. Match the part number stamped on your existing element — 68002433AB, 68002433AC, 68002433AA or 4936636 — before ordering.

Both terms point at the same component. Vehicle-side suppliers call the breather element in the crankcase vent circuit a crankcase ventilation (CCV) filter, while filtration suppliers carry the CV52001 series as an open crankcase ventilation (OCV) breather element. On the 6.7L Cummins the element sits in the same housing either way.

Fit the O-ring seals supplied with the element rather than reusing the old ones, and inspect the breather housing gasket — a hardened gasket is a common source of external oil leaks at the top of the engine. The element seats in the factory housing with no adapter and no modification.

Each unit contains one CV52001 crankcase ventilation element and the O-ring seals for the breather housing. The element is covered by a 12-month warranty.

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.