4N5906 Caterpillar Engine Valve Spring propelparts

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New 4N5906 Spring-Valve Replacement suitable for Caterpillar Equipment

Name: New 4N5906 Spring-Valve Replacement suitable for Caterpillar Equipment
Brand: Aftermarket CAT
SKU: 4N5906CTP
Price: 4.515 USD
Availability: InStock
Rating: 4.7 (112 reviews)

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New Spring-Valve Replacement suitable for Caterpillar Equipment
Made to USA Specification

Buy with Confidence: All parts are covered by our warranty

$4.52

Six Month Financing

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4.7

(Site rating)

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

SKU

4N5906CTP

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Details

Description for 4N5906 Engine Valve Spring

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This aftermarket Caterpillar 4N5906 Engine Valve Spring 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 Engine Valve Spring.

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 4N5906 Engine Valve Spring

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Replacement Part Number(s): 4N-5906

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: 0.22

Condition: New

Exact Fit Guarantee for 4N5906 Engine Valve Spring

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Looking for a reliable replacement Caterpillar 4N5906 Engine Valve Spring ? 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	3406, 3406B, 3406C, 3408, 3408B, 3408C, 3408E, 3412, 3412C, 3412D, 3412E, 3516B, 16G, 245, 24H, 5110B, 589, 621, 621B, 621F, 623E, 623F, 627B, 627E, 627F, 631D, 631E, 631G, 633E II, 637D, 637E, 637G
Dimensions	2.52x1.22x1.22

Reviews

Customer Reviews

Saeed Arafa (Egypt) 11/14/2023

100%

The best supplier ever we mainly deal with most rare needed parts .. i highly recommend .. they are very very honest
Louis Grima (Malta) 06/10/2025

100%

Great Service!
Pleasurecraftmarine (British Columbia, Canada) 11/20/2024

100%

Fast response and answers all my questions in a polite manner. Highly recommend.
Jose Velasquez-Garrido (Michigan, USA) 05/15/2024

100%

Great customer service
Anthony was very professional and on top of what needed to be done to get my order verified and moving forward.
Omesh Jankie (Florida, USA) 05/09/2024

100%

Quick Respond.
The quick respond much appreciated.
Keep this up.

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Compatible Models

This 4N5906 Engine Valve Spring is compatible with the following models:
3406, 3406B, 3406C, 3408, 3408B, 3408C, 3408E, 3412, 3412C, 3412D, 3412E, 3516B, 16G, 245, 24H, 5110B, 589, 621, 621B, 621F, 623E, 623F, 627B, 627E, 627F, 631D, 631E, 631G, 633E II, 637D, 637E, 637G & 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

Click Check Delivery Times for discounted Ground, 2-Day & Overnight rates

International Shipping

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