New 1375541 (1549283) Pump-Priming Replacement suitable for Caterpillar Equipment

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New 1375541 (1549283) Pump-Priming Replacement suitable for Caterpillar Equipment

Name: New 1375541 (1549283) Pump-Priming Replacement suitable for Caterpillar Equipment
Brand: Aftermarket CAT
SKU: 1375541CTP
Price: 35.52 USD
Availability: InStock
Rating: 4.7 (110 reviews)

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New Pump-Priming Replacement suitable for Caterpillar Equipment
Made to USA Specification

Buy with Confidence: All parts are covered by our warranty

$35.52

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4.7

(Site rating)

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

SKU

1375541CTP

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Details

Description for 1375541 Pump-Priming

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This aftermarket Caterpillar 1375541 Pump-Priming 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 Pump-Priming.

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 1375541 Pump-Priming

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Replacement Part Number(s): 137-5541, 1549283

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: 0.80

Condition: New

Compatible Models for 1375541 Pump-Priming

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This 1375541 Pump-Priming is compatible with the following models:
C7, C9, C15, 3306C & more...

Exact Fit Guarantee for 1375541 Pump-Priming

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Looking for a reliable replacement Caterpillar 1375541 Pump-Priming ? 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
Models	C7, C9, C15, 3306C
Dimensions	2.76x2.76x5.91

Reviews

Customer Reviews

Joel Wennberg (Sweden) 09/23/2025

100%

perfect service
Mark (Florida, USA) 08/12/2025

100%

Excellent Customer service
Nathan Peterson (California, USA) 04/24/2025

100%

rapid response!
Chang Hoon Chai (Suriname) 01/15/2025

100%

Customer Service.
I recently had to cancel an order with Propel Parts, and I was thoroughly impressed by the prompt and efficient service I received. Steven handled my request with professionalism and speed, ensuring a hassle-free process. I've purchased parts from Propel Parts before and have never been disappointed. Their consistent reliability and excellent customer service keep me coming back.
Delwyn Vince Chiong (Philippines) 05/14/2024

100%

Propel Parts provided quality parts for my Caterpillar needs at a very fair price. Shipping to my international location was very fast. took about a week for the parts to get here. Seller is also responsive with my inquiry.
Thanks again

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Product Questions

Frequently Asked Questions

Product

What is the purpose of the 1375541 Pump-Priming?

The 1375541 Pump-Priming assists in preparing the fuel system by removing trapped air, ensuring smooth fuel delivery to the engine. It helps improve engine startup and performance.

How to install this 1375541 pump priming?

Please review the following steps to ensure proper installation

1. Start by turning off the engine and releasing any system pressure
2. Remove the old priming pump
3. Clean the mounting surface, and position the new pump securely in place
4. Tighten all fittings properly and manually prime the system until fuel flows steadily
5. After installation, start the engine and inspect for leaks or air pockets

Which engines or machines are compatible with this 1375541 pump?

This pump-priming component is compatible with several engine models, including C7, C9, C15, 3306C, and others. Always cross-check compatibility using your machine’s part number or service documentation before purchasing or contacting Propel Parts for help verifying fitment.

Does the 1375541 Pump-Priming meet performance standards?

Yes, this 1375541 is engineered to OEM specifications, offering consistent performance and durability for a wide range of equipment types and operating conditions.

How often should a priming pump be replaced?

Replacement intervals can vary based on operating conditions. However, if you notice difficulty in priming, reduced fuel flow, or visible wear on the pump, it’s advisable to replace it promptly.

What are the signs of a failing priming pump?

Common symptoms include:

1. Hard engine starts
2. Inconsistent fuel pressure
3. Air in the fuel lines.

Regular inspection can help identify issues early.

Why is the pump-priming process important?

Proper priming ensures fuel lines are filled before engine start-up, preventing damage to injectors and maintaining optimal fuel efficiency.

Questions About This Part?

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Compatible Models

This 1375541 Pump-Priming is compatible with the following models:
C7, C9, C15, 3306C & more...

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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International Shipping

We have served customers in over 90 countries. Click Check Delivery Time .