266-8550 Coolant Radiator Cap

Cat® generator set radiator cap

Wholesale only · Full payment before shipment · Send your machine nameplate to confirm fitment

SKU: 266-8550 Category:

Description

The radiator cap is designed to seal the top of the radiator fill neck to prevent coolant loss, pressurize the cooling system, and raise the boiling point of the coolant. The pressure created by the radiator cap helps prevent coolant from boiling and evaporating at high temperatures.

Features

  • Cap includes tightening and removal

control instructions • Manufactured to precise technical specifications, durable, and reliable

Applications

The radiator cap is used to prevent external contaminants from entering the coolant fill port and is used primarily on Cat C15, C18, C9, XQ1140, and C6.6 generator sets.

Specifications

Height24.5 mm
Length24.5 mm (0.96 in)
Outside Diameter70.7 mm (2.78 in)
Overall Height7.24 in
Overall Length32.72 in
Overall Width4.57 in
Weight0.11 kg

Compatible Equipment

  • Generator Sets: C9
  • Engines: C15, C6.6, C18

Additional information

Machine Model

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Equipment Type

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Part Source

Genuine OEM