1D4271 Washer for Caterpillar Equipment

1D4271 is a washer used in the C-Series Head Bolts parts category for Caterpillar equipment. It is listed for Caterpillar motor graders and the Caterpillar 950 wheel loader. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The supplied application data identifies the compatible equipment by machine type and model. The washer is associated with the listed head-bolt parts category; the available data does not specify an engine position, installation sequence, bolt size, thread specification, material grade, or kit contents.

Fitment

• Equipment brand: Caterpillar
• Machine type: Motor Grader
• Compatible motor grader models: 120, 120B, 12E, 140, 140B
• Machine type: Wheel Loader
• Compatible wheel loader model: 950

The fitment list is limited to the Caterpillar models identified in the available product data. The information provided does not identify additional machine series, production years, engine configurations, or serial-number ranges. Compatibility should therefore be checked against the machine model and the existing part before installation.

Specifications

The dimensions and weight above are reproduced from the supplied catalog data. The source lists the measurements as length, width, and depth in centimeters and the mass in pounds. No material specification, surface treatment, hardness value, inner diameter, outer diameter, or thickness specification is provided for this part.