SKU: 44060174647

CUMMINS REAR MAIN SEAL 89-18 5.9L / DODGE 6.7L CUMMINS

Sale price$51.30 Regular price$57.00
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Oct 11 - Oct 16

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Description

CUMMINS REAR MAIN SEAL 89-18 5.9L / DODGE 6.7L CUMMINSIs your Cummins leaking oil at the rear of the engine? Chances are its your rear main seal that needs replacing. We offer this seal in two different options. The first, called "Rear Main Seal" is an exact replacement to the seal thats currently in your truck and a great option if your crankshaft is not worn. The second option, "Rear Main Seal with Repair Sleeve" features the same great sealing properties as the standard seal, but includes a "speedy"

Is your Cummins leaking oil at the rear of the engine? Chances are its your rear main seal that needs replacing. We offer this seal in two different options. The first, called "Rear Main Seal" is an exact replacement to the seal thats currently in your truck and a great option if your crankshaft is not worn. The second option, "Rear Main Seal with Repair Sleeve" features the same great sealing properties as the standard seal, but includes a "speedy" or "wear" sleeve intended for trucks that have a worn crankshaft surface, to ensure a complete seal.

Includes only seal. Rear Main Seal Housing (or plate gasket) NOT included. Cummins: 5405392 Replaces part: 3934486
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 44060174647

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4.3 ★★★★★
Based on 14 reviews
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M
Verified Purchase
Mrs L A DeS
Port Orchard, US
★★★★★ 4
Good but need to oil after use
These are sturdy and attractive, but you need to oil these down every now and again as the surface will splinter a little.
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Reviewed in the United States on January 6, 2026
J
Verified Purchase
Jen
Belleville, US
★★★★★ 1
Lies
Update! They are cracking and falling apart already with barely being used and careful care. Complete waste of money. Original review: These are horrible, as far as the smell and not being properly sanded. They aren't pre-oiled like they claimed either. Not worth what you pay for them.
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Reviewed in the United States on October 31, 2025
J
Verified Purchase
janelle
Phoenix, US
★★★★★ 5
Sturdy cutting boards!
These cutting boards work great and are sturdy. They lose color quickly but re oiling them will help that. Good product.
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Reviewed in the United States on December 11, 2025
G
Verified Purchase
Geoffrey Snow
Charlottesville, US
★★★★★ 3
Great quality for the Price
Surprisingly decent for the price! The wood is actually pretty and high quality, but the manufacturing isn't great. The set a received is quite rough and my wife continues to think she will get a splinter. They also are oiled but they are quite dry still and also smell heavily of the mineral oil they use.
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Reviewed in the United States on September 9, 2025
C
Verified Purchase
Coffee, Carbs, and Clutter
Alexandria, US
★★★★★ 2
Beautiful but terrible quality.
While I absolutely loved the idea of cutting boards with a stand, these were not the right choice. The wood is exceptionally soft and after the first use the gouges from my knife were pretty deep. After I washed the cutting board from cutting veggies, it started to splinter. Maybe I just got a defective set but I definitely do not recommend this set. Will be returning and getting a different brand/board.
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Reviewed in the United States on September 27, 2025

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