This brand-new rear sump oil pan is designed for Cummins N14 engines, offering a direct-fit replacement for OEM part numbers 3031959, 3055070, and 3070183. Built from heavy-duty stamped steel or cast aluminum (confirm material), it provides exceptional durability and leak protection in demanding diesel applications. Ideal for engine rebuilds, oil leak repairs, or preventative maintenance.

OEM Cross Reference Numbers:

  • 3031959

  • 3055070

  • 3070183

Condition: New, high-quality aftermarket replacement
Style: Rear sump
Material: Heavy-duty steel or aluminum (based on current inventory)

Features & Benefits:

  • Direct bolt-on replacement for factory oil pans

  • Reinforced flange for improved sealing and durability

  • Corrosion-resistant finish for long service life

  • Designed to meet or exceed OEM specifications

  • Perfect for over-the-road trucks and industrial Cummins-powered equipment

Weight

20.049 kg

Dimensions

52 x 19 x 16 inches

We offer free standard ground shipping within the USA! If you need your parts in a hurry and would like to get them overnighted or expedited, please give us a call !

NOTE - CUT OFF TIME FOR SAME DAY SHIPPING IS 3PM CENTRAL TIME. ORDERS PLACED AFTER 3PM WILL SHIP OUT NEXT BUSINESS DAY. NEXTDAY SHIPMENTS THAT DO NOT ARRIVE ON TIME ARE NON-REFUNDABLE.
-FOR ORDERS INCLUDING HEAVY ITEMS(INFRAME KITS, HEADS,ETC.) PLEASE CHOOSE THE CORRECT SHIPPING AT CHECKOUT
We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.

NOTE - All open orders will have a 20% restocking fee. All returns will have a shipping fee.
1 YEAR WARRANTY
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3031959 | CUMMINS N14 REAR SUMP OIL PAN ASSEMBLY

$450.00

Engine Serial Number
SKU: 3031959 Category: