CATERPILLAR 077-4943 Ring Back Up 0774943

Brand:

Part Number:

077-4943

Price:

$0.00

Details

7MZ-836G Earthmoving Compactor
BRL-836G Earthmoving Compactor
BXD-836H Earthmoving Compactor
RTX-SPF343C Engine – Industrial
MLX-SPF743 Engine – Industrial
4FC-215B Excavator
9YB-215B Excavator
4HG-215C Excavator
9TF-215D Excavator
5XG-219D Excavator
5CF-219 Excavator
4CS-5130B Excavator
5ZL-5130 Excavator
7TJ-5130 Excavator
4HZ-5230B Excavator
7LL-5230 Excavator
2TK-776C Off-highway Truck
5ER-776D Off-highway Truck
14H-776 Off-highway Truck
9SS-69D Off-highway Truck
4XJ-777C Off-highway Truck
2YW-777D Off-highway Truck
3PR-777D Off-highway Truck
84A-777 Off-highway Truck
1HL-793B Off-highway Truck
79S-768B Off-highway Truck
6JC-776B Off-highway Truck
99F-769B Off-highway Truck
99F-769 Off-highway Truck
4YC-777B Off-highway Truck
40U-572G Pipelayer
22X-D5B Track-type Tractor
23X-D5B Track-type Tractor
24X-D5B Track-type Tractor
25X-D5B Track-type Tractor
45X-D5B Track-type Tractor
46X-D5B Track-type Tractor
47X-D5B Track-type Tractor
48X-D5B Track-type Tractor
49X-D5B Tr

Condition: : GENUINE

Additional Information

Caterpillar 077-4943 Ring Back Up – OEM-Grade Durability and Precision Fit for Heavy Equipment

The Caterpillar 077-4943 Ring Back Up is a critical component engineered to ensure optimal sealing and protection within the hydraulic and drivetrain systems of heavy machinery. Manufactured with high-grade metallurgy, this ring back up offers exceptional resistance to wear, pressure, and extreme load conditions, making it ideal for use in a wide range of Caterpillar equipment including earthmoving compactors (7MZ-836G, BRL-836G, BXD-836H), industrial engines (RTX-SPF343C, MLX-SPF743), excavators (4FC-215B, 9YB-215B, 4HG-215C), off-highway trucks (2TK-776C, 5ER-776D, 14H-776), pipelayers (40U-572G), and track-type tractors (22X-D5B through 49X-D5B). The precision-engineered dimensions ensure a perfect fit, minimizing leakage and maintaining system integrity under rigorous operating conditions.

Technically, the 077-4943 Ring Back Up is designed to withstand high-pressure hydraulic environments, featuring a robust cross-sectional profile that enhances its sealing capabilities. Its advanced polymer and metal composite materials provide excellent thermal stability and chemical resistance, ensuring prolonged service life and reduced downtime. This part meets or exceeds OEM specifications, guaranteeing compatibility and performance consistency across various Caterpillar models. By integrating this ring back up into your maintenance routine, you enhance the reliability of your equipment’s drivetrain and hydraulic systems, ultimately improving operational efficiency and reducing costly repairs.

🔗 For detailed specifications and to purchase the Caterpillar 077-4943 Ring Back Up, visit AllParts Expert – Caterpillar 077-4943 Ring Back Up.

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