X4XZ Crankcase Breather Filter Heavy Duty

Description

Product Overview

The X4XZ CV52001 crankcase breather filter is a premium replacement part designed for heavy‑duty commercial vehicles such as buses and trucks. Constructed from high‑temperature resistant media, the filter efficiently separates oil mist and combustion by‑products from the crankcase ventilation system. It meets or exceeds original equipment specifications, matching OEM part numbers 4936636, 904‑418, 68002433AA, 68002433AB, and 68002433AC. Weighing just 0.96 kg and packaged in a compact 16.81 × 7.76 × 3.15 in box, the unit is easy to store and handle. The CV52001 model number aligns with Cummins crankcase breather specifications, ensuring seamless integration with existing engine setups.

Usage

This breather filter is intended for use in a variety of commercial vehicle applications, including 08‑18 Blue Bird school buses, 07‑10 Dodge Ram heavy‑duty trucks, and 12‑17 Freightliner 108SD models. It excels in environments where engines operate under high load and extended duty cycles, capturing oil vapors that would otherwise contribute to sludge formation and increased wear. Fleet operators, maintenance technicians, and owners seeking to maintain emission compliance and engine reliability will find this filter essential for routine service intervals.

Why Choose Us

X4XZ combines rigorous engineering with strict quality control to deliver a filter that mirrors OEM performance while offering enhanced durability. Each unit undergoes laboratory testing for flow rate, filtration efficiency, and temperature resilience, guaranteeing consistent protection against oil vapor ingress. Our 1‑year warranty and 24‑hour customer support provide peace of mind, ensuring quick resolution of any installation or performance concerns. By choosing X4XZ, you benefit from a product that reduces engine wear, improves fuel efficiency, and supports regulatory compliance.

Key Features

• High‑efficiency media captures oil mist and particles, minimizing sludge buildup.
• OEM‑grade fit for Cummins‑specified engines, eliminating retrofit complications.
• Durable construction resists clogging under extreme temperature and pressure conditions.
• Lightweight design (0.96 kg) simplifies handling and installation.
• Compatible with a broad range of bus and truck models, supporting fleet versatility.

FAQ

What vehicles are compatible with the CV52001 filter?

The filter fits 08‑18 Blue Bird All American FE/RE, Vision school buses, 07‑10 Dodge Ram 2500/3500/4000 (Mexico), 08‑10 Dodge Ram 4500/5500, 08‑15 Ford F650/F750, and Freightliner 108SD models from 12‑17, among others.

How often should the breather filter be replaced?

Replacement intervals depend on operating conditions, but for typical heavy‑duty use, we recommend inspection every 12,000‑15,000 miles and replacement if airflow restriction is observed.

Will this filter improve fuel economy?

By maintaining proper crankcase ventilation and reducing oil vapor recirculation, the filter helps the engine run more efficiently, which can lead to modest fuel savings over time.

Is installation tool‑free?

Yes, the filter is designed for a direct bolt‑on replacement. No special tools are required beyond standard hand tools.

What warranty does X4XZ provide?

We offer a 1‑year limited warranty covering defects in materials and workmanship, plus 24‑hour customer service for installation assistance.