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Cummins ISC 8.3L, ISL Rear Crankshaft Seal, New (5259499)

โ€“ Replace Part Number: 5259499, CUM5259499, M-3065830
โ€“ Fit for: Cummins ISC 8.3L, ISL 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: P0266133
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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

Diesel Engine Partsย From 4BTdiesel Feature:ย 

  • Cost Savings of 30 โ€“ 40%
  • 6-month warranty
  • Equal or Better Quality Compared To OEM
  • Fast Shipping โ€“ 2 Days Or Less To Most Areas
  • Support From Our First-Rate Parts Department

Don’t overpay for your next Diesel Engine Parts purchase. 4BTdiesel offers the best value for Diesel Engine Parts. Our Diesel Engine Parts are backed by an 6-month warrantyย allowing us to provide cost effective qualitywithout risk to engine life or performance. With same day shipping on nearly every order, we can help get you back on the road quick. And, our parts department has the industry knowledge to help you make the right decision on what Diesel Engine Parts you need.ย 
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Why Buy From 4BTdiesel:

  • Keep More Money In Your Pocket
  • You Get Back Up And Running Fast
  • Sleep Sound Knowing Your Covered By A 6-month warranty
  • Your Able To Make A Wise Decision With Help From Our Staff
  • You Are Getting The Same Or Better Quality As Parts From The Dealer
Brand4BTdiesel
Compatible BrandFor CUMMINS
Compatible Engine BrandFor CUMMINS
Engine NumberISC 8.3L, Cummins, ISL
Replacement Part NumberCUM5259499, M-3065830, M3065830
ConditionNew

Shipping Spec

Weight0.136 kg
Dimensions25.4 × 40.6 × 45.7 cm

โ€“ Replace Part Number: 5259499, CUM5259499, M-3065830
โ€“ Fit for: Cummins ISC 8.3L, ISL 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.