251-3227 Coolant Tank Cap for Caterpillar Excavators 320D 323D 324D 330D

251-3227 Coolant Tank Cap Assembly for Caterpillar Excavators 320D 323D 324D 330D. Premium aftermarket replacement for equipment repair and replacement. Please confirm the OEM part number and machine serial number before ordering.

Brand: WINSCHEN
Country of Origin: China
MOQ: 1 PCS
Dispatch time: 1-3 business days
SKU: CTC-251-3227

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251-3227 Coolant Tank Cap – High-Quality Aftermarket Replacement for Caterpillar Excavators

Secure your Caterpillar excavator’s cooling system with this premium aftermarket 251-3227 coolant tank cap assembly. Engineered as a direct OEM replacement, it provides a pressure-tight seal to maintain proper coolant pressure, prevent leaks, and protect against overheating in demanding job site conditions.

Key Features

  • Prevents Overheating and Leaks: Reliable pressure release valve and seal keep coolant contained, reducing risk of boil-over and system damage.
  • Direct Fit Installation: Matches genuine Cat specs for quick, twist-on replacement – easy to install during routine checks or service.
  • Built Tough for Heavy Duty Use: Durable construction resists heat, pressure, and corrosion for long-lasting performance in harsh environments.
  • Cost-Effective Alternative: OEM-level sealing and safety at aftermarket pricing – ideal for fleet maintenance and budget-conscious operations.
  • Fast Shipping: In stock and ready to ship within 1-3 days.

Compatible Equipment Models

Excavators: 320D, 320D L, 320D GC, 320D2 323D, 324D, 325D, 329D 330D, 336D, 340D related series Also wheel loaders, track loaders, motor graders Caterpillar

Specifications

Part Number251-3227 (2513227)
Part TypeCoolant Tank Cap Assembly
ApplicationEquipment Repair and Replacement
BrandWINSCHEN
Country of OriginChina
SKUCTC-251-3227
MOQ1 PCS
Delivery Time1-3 business days

Questions? Contact us for fitment confirmation or bulk pricing. We stand behind our parts with fast shipping and easy returns.

Related Caterpillar Parts Categories

Browse more Caterpillar replacement parts or compare other cooling system parts. For fitment confirmation, send the OEM part number, machine model and serial number through our inquiry form or WhatsApp.

OEM Part Number

251-3227

Equipment Brand

Caterpillar

Product Type

Coolant Tank Cap Assembly

Condition

Premium Aftermarket Replacement

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