B1L-725 Articulated Dump Truck
B1M-730 Articulated Dump Truck
AFX-725 Articulated Dump Truck
AGF-730 Articulated Dump Truck
B1W-730 Articulated Dump Truck
AWR-735 Articulated Dump Truck
AXM-740 Articulated Dump Truck
AZZ-740 Articulated Dump Truck
WWA-725 Articulated Dump Truck
WWB-730 Articulated Dump Truck
B1N-735 Articulated Dump Truck
B1P-740 Articulated Dump Truck
4PS-D250E II Articulated Dump Truck
B1R-740 Articulated Dump Truck
2L6-725C2 Articulated Dump Truck
2T3-725C2 Articulated Dump Truck
2L7-730C2 Articulated Dump Truck
2T4-730C2 Articulated Dump Truck
WWC-735 OEM Articulated Dump Truck
WWD-740 Articulated Dump Truck
5KS-D300E II Articulated Dump Truck
3T9-725 Articulated Dump Truck
3F3-730 Articulated Dump Truck
3T3-730 Articulated Dump Truck
LFJ-735C Articulated Dump Truck
TFJ-735C Articulated Dump Truck
3F5-735 Articulated Dump Truck
3T5-735 Articulated Dump Truck
LFN-740C Articulated Dump Truck
TFN-740C Articulated Dump Truck
LFK-745C Articulated Dump Truck
TFK-7
Caterpillar 1A-2161 Spacer – OEM-Grade Precision for Articulated Dump Trucks
The Caterpillar 1A-2161 Spacer is a critical drivetrain component engineered for optimal performance and durability across a wide range of articulated dump truck models, including B1L-725, AFX-725, AXM-740, and many more. Manufactured to Caterpillar’s exacting OEM specifications, this spacer ensures precise alignment and load distribution within the drivetrain assembly. Crafted from high-strength alloy steel with advanced metallurgy, the 1A-2161 Spacer withstands extreme load conditions and harsh operational environments, delivering reliable service life and minimizing wear on adjacent components.
Designed for seamless integration with multiple articulated dump truck series such as the 730, 735, 740, and 745C models, the 1A-2161 Spacer maintains critical dimensional tolerances—typically featuring an outer diameter of approximately 75mm and a thickness calibrated to exacting standards. This precision fit enhances drivetrain stability, reduces vibration, and improves torque transmission efficiency. Its robust construction helps prevent deformation under heavy-duty cycles, ensuring consistent performance and reducing downtime in demanding construction and mining applications.
For professionals seeking durable, high-performance Caterpillar spare parts that meet stringent OEM quality standards, the 1A-2161 Spacer represents a reliable solution. Enhance your articulated dump truck’s drivetrain integrity with this essential component designed to extend equipment lifespan and optimize operational efficiency.
🔗 Explore detailed specifications and purchase the Caterpillar 1A-2161 Spacer directly from AllParts Expert here.
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