233-7739 Fuel Filter Compatible with CAT 303 Small Excavator Compatible with CAT C1.1 Engine Replacement PF937 33262 SN21587 C7516

Original factory standard efficiency filtration, protecting precision fuel injectors: Specialized fiberglass filter material stably intercepts tiny impurities, preventing wear and sticking of CAT 303 mini excavator injectors. Compact cylinder design, suitable for mini models: Small in size, installation-space friendly, specially customized for the CAT 303 mini excavator fuel system. Durable structure resistant to vibration: Spiral coarse yarn prevents wrinkles and deformation, acrylic beads prevent filter material clumping, suitable for high-frequency vibration conditions of small equipment. Precise dimensions, direct replacement: Factory specifications, no modification required, fits the 303 original filter housing, reliable sealing, and prevents leakage. Reduces maintenance costs and downtime: Factory-quality filtration is stable, extends the life of the high-pressure fuel pump, and reduces mini excavator failures and downtime.

• Brand GSWSXH
• Product Grade ‎Performance Part
• Compatible Machinery Mini Excavator: 303 (Core Compatible) Engine: C1.1, C1.5 Series (equipped on 303)
• Compatible with OEM number: PF937 33262 SN21587 C7516