CATERPILLAR 131-1236 Washer GP-Window 1311236

Caterpillar 131-1236 Washer GP-Window – OEM-Grade Durability for Heavy Equipment

The Caterpillar 131-1236 Washer GP-Window is a precision-engineered component designed to meet the stringent demands of various Caterpillar heavy machinery, including Integrated Toolcarriers (9AR-IT28G, DBT-IT28G, EWF-IT28G) and Wheel-type Loaders (924G, 928G, 930H series). Manufactured from high-strength alloy steel with corrosion-resistant coatings, this washer ensures optimal load distribution and secure fastening under extreme drivetrain and structural load conditions. Its exact dimensions and metallurgy conform to Caterpillar OEM specifications, guaranteeing seamless integration and long-lasting performance.

Technically, the 131-1236 washer features a robust design that withstands high-torque applications and vibration stresses common in heavy-duty construction and mining equipment. Its precision thickness and diameter provide consistent clamping force, preventing loosening and wear that could compromise window assemblies and related structural components. This washer is essential for maintaining the integrity of window mounting points, contributing to overall equipment reliability and operator safety. Choosing this genuine Caterpillar part ensures compatibility, durability, and peak operational efficiency across multiple Cat models.

🔗 For authentic Caterpillar 131-1236 Washer GP-Window and detailed specifications, visit the official product page at Caterpillar 131-1236 Washer GP-Window | AllParts Expert.