Caterpillar HIGH-QUALITY EXCAVATOR PARTS MADE IN CHINA NEW CAT 304C FILTER SPARKLING MACHINERY

   Your Caterpillar 304C’s system purity and operational longevity begin here. 
   Now, we’re proud to present the CATERPILLAR HIGH-QUALITY EXCAVATOR PARTS MADE IN CHINA NEW CAT 304C FILTER by SPARKLING MACHINERY. Next, we’ll cover its core strengths: model-specific compatibility, high-efficiency filtration, strict quality, pro support, and cost-effective reliability—helping you maximize your equipment’s fluid system protection.

The SPARKLING MACHINERY NEW CAT 304C FILTER Photo:

   And first—thank you so wholeheartedly, from the bottom of our hearts, for choosing SPARKLING MACHINERY’s CAT 304C Filter for your Caterpillar 304C excavator! Your trust fuels our commitment to Caterpillar’s rigorous fluid purification standards. 
   This filter is your excavator’s "system guardian"; a faulty one risks fluid contamination, component damage, or unexpected breakdowns in harsh worksites. Ours matches Caterpillar’s original specs perfectly—you can depend on it fully. Let’s explore why it’s the ideal fit for your machine.

   Why choose the SPARKLING NEW CAT 304C Filter?
   - Direct-fit compatibility: Custom-engineered for Caterpillar 304C’s fluid system manifolds, mounting brackets, and connector interfaces. It integrates seamlessly with existing purification setups—no modification, adapter use, or thread reworking. Cuts replacement downtime by 33%, getting your Caterpillar 304C back to clean fluid operation faster.
   - Precision control: Features ultra-high filtration accuracy (filters particles ≥5μm with 99.8% efficiency, deviation <0.7% from Caterpillar’s rated specs) and stable flow resistance. Ensures unobstructed fluid circulation while trapping impurities, effectively preventing abrasive wear to pumps, valves, and cylinders in mining or construction environments.
   - Rigorous quality: Undergoes 27+ strict tests—filtration efficiency verification, contaminant holding capacity (≥350g without clogging), high-low temperature cycles (-30°C to 100°C, 1,100+ cycles), and pressure durability (25MPa for 2,000+ hours without leakage). Withstands dusty worksites, fluid chemical exposure, and pressure spikes without filter media damage or seal failure.
   - Professional support: Backed by a dedicated team with deep expertise in Caterpillar 304C fluid systems. Offers 7×24 online assistance, including step-by-step installation guides (thread sealing tips, torque setting charts), maintenance recommendations (replacement intervals, pressure drop checks), and troubleshooting for flow restrictions or leakage issues. Average response time <2 hours.
   - Cost-effective reliability: Delivers Caterpillar OEM-level filtration performance at a competitive price. High-density filter media and corrosion-resistant housing extend service life by 71% vs. generic filters, reducing long-term replacement costs by 38%. Minimizes unplanned downtime from fluid contamination—preventing costly component repairs or project delays.

   About SPARKLING MACHINERY:
   - Founded in 2013, SPARKLING focuses on high-quality excavator parts across hydraulics, undercarriage, engines and electrical systems. We prioritize stability, precision and continuous service, offering worldwide distribution, tailored solutions and strict QC to help customers reduce cost and increase uptime.

   Get In Touch:
   - Replace your failing ECU confidently. Contact SPARKLING for pricing, lead time, and technical support — restore optimal machine control quickly and reliably.