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Cummins 4B 3.9L, 6B 5.9L, 4B 4.5L Thrust Bearing, New (4938943)

โ€“ Replace Part Number: 4938943, M-4938943
โ€“ Fit for: Cummins 4B 3.9L, 6B 5.9L, 4B 4.5L engines
โ€“ Built to OEM specs for a proper fit
โ€“ Send us an inquiry for price

Engine Serial Number (ESN) โ€” Have your engine serial number? Enter it here. We can use it to help review whether this part matches your engine.
SKU: P0264035
30-Day Money Back

Hassle-free 30-day return policy for a risk-free shopping experience.

3 Months Warranty

Enjoy 3-month warranty, ensuring long-lasting reliability and peace of mind.

2-7 Days Fast Delivery

Receive your order within 2 to 7 days, ensuring fast and reliable delivery.

24/7 Service

Round-the-clock support to assist you whenever you need it.

  • 30-Day Money Back
  • 2-7 Days Fast Delivery
  • 6 Months Warranty
  • 24/7 Service

Product Details

When it comes to Thrust Bearings, why risk your engine?

Don’t let a small part turn into a major repair. We wouldn’t risk putting sub-par parts into our engines, so why should you?

4BTdiesel only sells Thrust Bearings that are manufactured in a state of the art facility using top of the line machining and measuring equipment to ensure each part is manufactured to OEM specifications. Combine this with up to 50% off OEM prices, an industry leading 6-month warranty and technical expertise from 4BTdiesel’s certified staff, and you’ve got a quality Thrust Bearing that will keep you running for another million miles.

Need a little extra proof? Let’s talk shop.

  • You’ll receive aย brand newย thrust bearing that is manufactured and assembled in anย ISO 9001:2015 certified facility.ย This ensures excellentย quality and consistency.
  • Wantย more cash in your wallet? You got it. Qualityย meets or exceeds the OE’s at a much lower price.ย You can’t beat that!
  • Plus,ย strict OE specificationsย are met giving you theย best of quality and consistency.

Contents

  • (1) Thrust Bearing

Warranty

6-month warranty.

Brand4BTdiesel
Compatible BrandFor CUMMINS
Compatible Engine BrandFor CUMMINS
Engine Number4B 3.9L, Cummins, 6B 5.9L
Replacement Part NumberM-4938943
ConditionNew

Shipping Spec

Weight0.023 kg
Dimensions14.0 × 9.5 × 5.7 cm

โ€“ Replace Part Number: 4938943, M-4938943
โ€“ Fit for: Cummins 4B 3.9L, 6B 5.9L, 4B 4.5L engines
โ€“ Built to OEM specs for a proper fit
โ€“ Send us an inquiry for price

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Warranty

For new Cummins parts, we provide 90-day warranty. Quality is our commitment. 4BTDiesel ensures your peace of mind! For complete warranty details, please view our Warranty Policy.

Shipping

We ship worldwide and offer full expedited delivery to ensure your construction machinery back in action, fast. Check out our Shipping Policyย for more details.

Easy Return

We prioritize your satisfaction. If your order doesn't meet your expectations within 90 days, you may be eligible for a refund. See our Easy Return Policy for details.