New 3W5159 Plate Replacement suitable for Caterpillar Equipment

  • New Plate Replacement suitable for Caterpillar Equipment
  • Made to USA Specification

Buy with Confidence: All parts are covered by our warranty

$10.77
In Stock • Ships Today • Order By 3pm ET
Excellent on Trustpilot
Fit Guarantee

Exact Fit Guarantee

This part is guaranteed to fit your machine.

Wrong Part

Wrong Part?

We'll overnight correct part at no cost to you.

SKU
3W5159CTP
Secure Checkout< Secure Checkout • Trusted Since 2012
Buy Now
Also accepts PayPal and Apple Pay

Description for 3W5159 Plate

â–¶
This aftermarket Caterpillar 3W5159 Plate 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 Plate.
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 3W5159 Plate

â–¶
Replacement Part Number(s): 3W-5159
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: 1.53 LBS | 0.69 KG
Dimensions: 10.04 x 10.04 x 0.39 (inches)
Condition: New

Exact Fit Guarantee for 3W5159 Plate

â–¶
Looking for a reliable replacement Caterpillar 3W5159 Plate ? 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
Dimensions 10.04x10.04x0.39
Customer Reviews
  1. 100%
    Fast response. Great price. Good communication not much time waiting for a answer
  2. 100%
    Our CSR for Dymax Inc., Deb, has been extremely helpful and consistently provides quick, accurate information regarding parts and inventory. When we encounter difficulties finalizing transactions through the internal website, she is able to promptly generate quotes and provide an external, secure method for payment. Her responsiveness and willingness to assist play a key role in supporting our team’s success.
  3. 100%
    Customer service was excellent today! I have never had a company go behind the scenes to see what was happening with my payment error and resolve it so I could complete my order without having to do it all over again. Hats off to Propel Parts!
  4. 100%
    Excellent and prompt response.
    Propel parts team helped me greatly regarding a special request and I always get prompt response.
    They’re fantastic!
  5. 100%
    La mejor experiencia y calidad
Write Your Own Review
You're reviewing:New 3W5159 Plate Replacement suitable for Caterpillar Equipment
Your Rating

Frequently Asked Questions

Product

What is the 3W5159 disc used for?

The 3W5159 is a friction or drive disc that needs an even surface to engage reliably and handle the heat generated in service.

How do I install the 3W5159 disc?

Fitting the 3W5159 correctly comes down to clean surfaces and following the manual’s sequence. Work through these steps:

  1. Shut down the machine and follow lockout procedures
  2. Remove the old disc and inspect the housing and mating faces
  3. Clean all contact areas and check for warping or glazing
  4. Install the 3W5159 in the correct orientation and stack order
  5. Reassemble to specification and confirm smooth engagement

Which Caterpillar machines is the 3W5159 compatible with?

Fitment for the 3W5159 depends on your specific Caterpillar model and the assembly it serves, so confirm the application before you order. Please reach out to Propel Parts for help verifying fitment.

Does the 3W5159 disc meet performance standards?

Yes. The 3W5159 is manufactured to meet OEM specifications for tolerance and material quality. When replacing, choose genuine or high-quality aftermarket parts that meet or exceed OEM specifications for dependable, long-term performance.

How often should the 3W5159 be replaced?

Plan to replace the 3W5159 during a rebuild of the surrounding components, or sooner if inspection shows it is past its serviceable limit. This part is commonly replaced alongside the 7C4273 Spring Valve Inl, so it is worth checking both while the assembly is open.

What are the signs of a worn or failing 3W5159 disc?

When the 3W5159 reaches the end of its service life, the symptoms tend to show up first as performance or wear issues. Look for:

  • Slipping or inconsistent engagement
  • Reduced performance under load
  • Glazing, scoring, or thinning of the surface
  • Unusual noise, heat, or a burning smell

Why is the 3W5159 disc important, and what related part is commonly replaced with it?

Replacing the 3W5159 when needed keeps the system within its designed clearances and loads, which extends the life of the surrounding parts and supports dependable performance. The 6F8815 Clamp is commonly serviced together with this part, so it is worth replacing both while access is available.

Questions About this Part?
Have a question about fit, compatibility, shipping, warranty, or returns?

Shipping

We know equipment downtime costs money, so fast and reliable shipping is a priority at Propel Parts. Orders placed on weekdays before 3:00 PM ET typically ship the same day, with expedited delivery options available for many locations when time is critical.

We ship across the U.S., Canada, and over 130 countries worldwide, helping customers keep machines running wherever they operate. Available shipping methods and delivery estimates are shown at checkout so you can select the option that best fits your timeline.

Tracking information is emailed within 24–48 hours after your order is processed, giving you full visibility from dispatch to delivery and peace of mind that your parts are on the way.

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.

Exact Fit Guarantee®

The right part — or we'll make it right.

1

Order Normally

Know your part number?
Simply place your order.

2

Not Sure?

Place your order, then send us your serial number before it ships.

We'll verify fit.
3

We Make It Right

Wrong part? We'll make it right.

Fast. At our expense.