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  3. CATERPILLAR 177-0581

CATERPILLAR 177-0581 Center Hump Hose Cat 76.20 2094578

fits make: Caterpillar.

177-0581 Caterpillar New Genuine 76.20 Mm Center Hump Hose 1770581 Cat 2094578

( Manufacturer Part Number: 177-0581 ), ( Part Type: Hose )

Review CATERPILLAR New Genuine 76.20mm Hump Hose 1770581 Cat

The Caterpillar 177-0581 76.20 Center Hump Hose, also known as part number 1770581, is a crucial component in various Cat hydraulic systems. This hose is specifically designed for use in heavy-duty applications, offering superior strength and durability to meet the demands of harsh working environments.

Measuring 76.2 inches in length, this center hump hose boasts a unique design that includes a raised center hump. This hump aids in securing the hose in place and preventing it from moving excessively during operation. This feature is particularly beneficial in applications where vibration and movement are common, ensuring optimal performance and longevity.

Constructed from premium materials, this hose is engineered to withstand the rigors of heavy-duty hydraulic systems. The inner tube is made of high-quality rubber, designed to resist abrasion and wear, while the outer cover is reinforced with multiple layers of tough, resilient material. These layers protect the inner tube from external damage, ensuring a long service life.

The 177-0581 hose is also fitted with a stainless-steel wire reinforcement, which provides additional strength and stability. This reinforcement helps to prevent kinking or bending, even when the hose is subjected to heavy pressure or extreme temperatures.

In terms of connectivity, this hose features O-ring face seal fittings on both ends. These fittings ensure a secure and leak-free connection, maintaining hydraulic fluid integrity and ensuring efficient system operation.

With its durable design, superior strength, and reliable performance, the Caterpillar 177-0581 76.20 Center Hump Hose is an essential component for any heavy-duty hydraulic system. This hose is not only built to perform under demanding conditions but is also backed by the reputation and quality assurance of Caterpillar, ensuring customer satisfaction and peace of mind.

The Caterpillar 177-0581 76.20 center hump hose, also known as part number Cat 1770581, is a crucial component in various heavy-duty hydraulic systems. This hose is designed to handle high-pressure hydraulic fluids and provides excellent flexibility, making it suitable for heavy-duty applications. Here are some pros and cons of purchasing this hose:

Pros:

1. High-pressure capability: The Caterpillar 177-0581 hose can handle hydraulic fluids under high pressure, making it suitable for heavy-duty machinery.

2. Flexibility: The hose is designed to provide excellent flexibility, which is essential for machinery that experiences frequent movement or vibration.

3. Durability: Caterpillar is known for manufacturing high-quality components, and this hose is no exception. It is designed to withstand the rigors of heavy-duty applications and provide long-lasting performance.

4. Compatibility: The hose is specifically designed for use with Caterpillar machinery, ensuring a perfect fit and compatibility.

Cons:

1. Cost: The Caterpillar 177-0581 hose is a premium product and comes with a premium price tag. It may be more expensive than aftermarket alternatives.

2. Limited availability: This hose may not be readily available at local parts stores or distributors, making it necessary to order directly from Caterpillar or an authorized dealer.

3. Complex installation: Installing this hose may require specialized knowledge and tools, making it a more time-consuming process than installing some aftermarket alternatives.

Conclusion:

The Caterpillar 177-0581 76.20 center hump hose is a high-quality component designed for heavy-duty applications. Its high-pressure capability, flexibility, and durability make it an excellent choice for machinery that demands the best. However, its cost, limited availability, and complex installation may be drawbacks for some users. Ultimately, the decision to purchase this hose depends on the specific requirements of the application and the user's budget and installation capabilities. If the machinery requires the best performance and longevity, the Caterpillar hose is an excellent investment. If cost or availability is a concern, an aftermarket alternative may be a more suitable option.

Details:

Comes with 2 209-4578 clamps Cat Hump Hose turbocharger, fumes disposal hose. Durable connection between lines in the after cooler system of Cat engines. Inside diameter: 76.2mm 3 in both ends. Attributes: Silicone air turbocharger, fumes disposal hose.

Application: Service component for air lines group. length : 150mm 5.9 in.

part #: 1770581 prices

  • $35.74-$131.40

specifications motoralph:

  • for makes: Caterpillar
  • mpn: 177-0581
  • part type: Hose

offer motoralph:

  • started: March 2, 2026
  • availability: In Stock
  • quantity: 1
  • options: Ship-to-home
  • sold: 0

seller motoralph:

  • rating: 100.0%
  • city: Herriman, Utah
  • # reviews: 1521

returns motoralph:

  • policy: No Returns

general motoralph:

  • condition: New
  • Motors > Parts Accessories > Other

payments motoralph:

  • other
  • wallet: Paypal
  • credit card: Discover

shipping motoralph:

  • type: Calculated
  • transit: 3-7 Days
  • cost: $0.00
  • service: USPS Priority Mail Flat Rate Envelope
  • carrier: USPS
  • class: Expedited
for makes: caterpillar, part type: hose,
sku: 14469348147680731,

Caterpillar 177-0581 Is Similar To:

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5 offers $35.74–$131.40 USD
  • Offer #1: $65.00 price + $0.00 shipping estimate = $65.00* total. Attributes: Silicone air turbocharger, fumes disposal hose Length: 150 mm (5.9 in) Inside diameter: 76.2 mm (3 in) both ends Application: Service component for air lines group Comes with 2 209-4578 clamps Cat Hump Hose Cat turbocharger, fumes disposal hose.FREE SHIPPING
  • Offer #2: $35.74 price + $0.00 shipping estimate = $35.74* total. Part Details Replaces Part Number(s):.FREE SHIPPING
  • Offer #3: $131.40 price + $Calculated shipping estimate = $131.40* total. Other Specifications. Condition Surplus New.+$Calculated shipping
  • Offer #4: $35.74 price + $0.00 shipping estimate = $35.74* total. About Stevens Lake Parts. New Part.FREE SHIPPING
  • Offer #5: $11.54 price + $16.54 shipping estimate = $28.08* total. This part shows to fit the following: 12H, 12K,12M, 12M2, 12M3, 12M3 AWD, 120H, 120K, 120K2, 35H, 14H, 14M, 140H, 140K, 140K2, 140M, 140M2, 140M3, 140M3 AWD, 143H, 160K, 160H, 160M, 160M2, 160M3, 160M3 AWD.+$16.54 shipping

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