1P4578 Caterpillar Hydraulic Flange propelparts

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New 1P4578 Hydraulic Flange Replacement suitable for Caterpillar Equipment

Name: New 1P4578 Hydraulic Flange Replacement suitable for Caterpillar Equipment
Brand: Aftermarket CAT
SKU: 1P4578CTP
Price: 5.955 USD
Availability: InStock
Rating: 4.7 (111 reviews)

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Hydraulic Flange Replacement suitable for Caterpillar Equipment
Made to USA Specification

Buy with Confidence: All parts are covered by our warranty

$5.96

Six Month Financing

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4.7

(Site rating)

In Stock | Ships Out Today | Order By 3pm ET

SKU

1P4578CTP

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Details

Description for 1P4578 Hydraulic Flange

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This aftermarket Caterpillar 1P4578 Hydraulic Flange is built to meet U.S. OEM specifications for durability and performance. At Propel Parts, we perform strict quality checks to ensure it fits and functions like your original Caterpillar Hydraulic Flange.

Direct Replacement: Engineered for a precise fit in Caterpillar equipment.

OEM-Spec Quality: Manufactured to match the performance of your original part.

Tested Reliability: Strict quality checks are performed before shipping.

Specification for 1P4578 Hydraulic Flange

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Replacement Part Number(s): 1P-4578

Specifications: Aftermarket Part | US OEM Specs.

Shipping: Same Day (Weekdays) | Order by 3pm.

Warranty: Unlimited Mileage | 1 Year Warranty.

Core: No Core Required | No Core Charge.

Weight: 0.34

Condition: New

Exact Fit Guarantee for 1P4578 Hydraulic Flange

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Looking for a reliable replacement Caterpillar 1P4578 Hydraulic Flange ? Order with confidence through our Exact Fit Guarantee.

Verified Fit: Before we ship, we check your part against CAT SIS (Caterpillar Service Information System) to confirm it's the correct match for your machine.

Peace of Mind: If it isn't the right fit, we'll contact you with the correct Caterpillar part number before your order goes out.

Exclusive Guarantee: Enroll in our Exact Fit Guarantee at checkout to ensure you get the part you need the first time.

More Information

More Information
Dimensions	3.15x1.57x1.14

Reviews

Customer Reviews

Verified Buyer 11/29/2023

100%

Have been buying parts from them for years, and they have always delivered, both with parts and customer service.
Tom Vu (Texas, USA) 04/12/2025

80%

I would give 5 stars but my first time ordering from here and using aftermarket parts. The price is reasonable comparing to original Cat parts and the customer support is great and hoping to do more business with them
Diego Romero (Uruguay) 01/24/2025

100%

Excellent service and quick response!
Clint Ayers (Kentucky, USA) 03/22/2024

100%

Stevens the man. Placed my order and sent him the order # and had me in the loop within an hour.
Lee Marshall (Kentucky, USA) 11/15/2022

100%

Great service at an affordable price to get my machine back going.

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Returns & Warranty

Easy Returns

Our refund policy is simple. We offer a 30-day, no-hassle return policy, and we make every effort to provide the best service and highest-quality parts possible. If you’re not fully satisfied with your purchase, you may return it within 30 days for a refund. Full details are available on our Returns Policy page.

Warranty

Buy with confidence. All parts from Propel Parts are covered against material or manufacturer defects for 12 months from the original invoice date. We stand behind every part we sell, so you can count on reliable performance and dependable support. Full details are available on our Warranty Policy page.

Shipping

Same Day Shipping

Orders placed weekdays, by 3pm ET, ship out same day.

United States & Canada

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