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CAT 3710183 (371-0183) Water Pump for C2.2 C1.5 Engines | Fits 226B 216B 242B 247B

CAT 3710183 (371-0183) Water Pump for C2.2 C1.5 Engines | Fits 226B 216B 242B 247B

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✓ Premium Caterpillar Quality Spec  |  ✓ 100% Direct Fit  |  ✓ Fast Global Shipping

Premium engine water pump designed as a direct OEM-compatible replacement for Caterpillar (CAT) skid steer loaders and compact track loaders, ensuring efficient coolant circulation, engine heat dissipation, and optimal thermal protection. Engineered for heavy-duty operational stability and extended service life under demanding compact equipment duty cycles.

Product Highlights

  • Part Number: 3710183 / 371-0183
  • Direct Fit OEM Replacement: Form, fit, mounting holes, and pulley dimensions precisely match original Caterpillar engineering specifications without requiring any modifications.
  • Heavy-Duty Construction: Built with premium cast iron/alloy housing and corrosion-resistant precision impellers to withstand prolonged high-temperature and high-vibration environments.
  • Optimal Cooling Performance: Restores balanced coolant flow through the engine block and radiator, preventing overheating and maintaining continuous engine efficiency.

Technical Specifications

Parameter Specification
Part Number 3710183 / 371-0183
Product Type Heavy-Duty Engine Water Pump
Brand Compatibility Caterpillar (CAT)
Application Engine Cooling System
Material High-Strength Alloy Body & Precision Wear-Resistant Seals
Warranty 12 Months Warranty

Compatible Models & Equipment

This premium engine water pump is precision-engineered to fit the following Caterpillar engines and compact machinery:

  • Caterpillar Engines: C1.5 / C2.2 / 3024C
  • Skid Steer Loaders: Caterpillar 216B / 216B3 / 226B / 226B3 / 232B / 232D / 242B
  • Multi Terrain & Compact Track Loaders: Caterpillar 239D / 247B / 247B3 / 249D / 257B

Key Applications

  • Engine Overheating Prevention: Ensures reliable coolant circulation to keep C1.5 and C2.2 engines operating within optimal temperature ranges under heavy loads.
  • Preventive Maintenance & Overhauls: Ideal replacement component during major engine servicing, head gasket replacement, or cooling system refreshes.
  • Rigorous Earthmoving & Construction Duty: Designed to handle high ambient working temperatures and continuous duty cycles on job sites.

Why Choose Our Aftermarket CAT Water Pumps?

  • Guaranteed OEM Performance: Manufactured strictly according to ISO 9001 guidelines to ensure factory-level fitment, sealing, and flow performance.
  • Cost-Effective Solution: Exceptional durability and engine protection at a competitive aftermarket price point.
  • Ready for Fast Dispatch: Kept fully in stock for prompt global air shipping to reduce machine downtime.
  • Professional Support: Backed by a 1-year replacement warranty and specialized technical support for heavy machinery hydraulics and engine components.

Frequently Asked Questions (FAQ)

Q: Is this water pump a genuine Caterpillar part?

A: This is a premium-grade, OEM-compatible aftermarket replacement engine water pump. It is built to original Caterpillar engineering specs and serves as a direct drop-in replacement for part number 371-0183 (3710183).

Q: What is covered under the 12-month warranty?

A: Our 12-month warranty covers all manufacturing defects, seal degradation, impeller failures, and housing defects under normal operating conditions.

Q: What should be done when replacing this water pump?

A: We recommend replacing the pump gasket, inspecting the drive belt, flushing the cooling system, and refilling with fresh coolant to ensure long service life.

Q: How long does international shipping take?

A: In-stock orders are typically dispatched within 3–5 business days. Express shipping and global air freight options are available for urgent repairs.


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