Happy New Year, Get 10% OFF!

Code: HAPPY2026 | Sale Details

Order Now, Pay Later with Affirm Logo Prequalify Now

  • 1-Quart
  • 1-Gallon
  • 5-Gallon
  • Instructions
  • 1-Gallon-Info
  • 1-Gallon-Info-2
  • 5-Gallon-info
  • Made-In-USA

Ultra1Plus SAE 15W-40 Full Synthetic Heavy-Duty Motor Oil UL108

$7.95

SKU:
122633
Shipping:
Calculated at Checkout
In Stock!* In Store pick-up must be scheduled

Why Shop At Raney's?

  • Big Savings
    Save big by avoiding high dealer markups from the industry's best brands
  • Easy Financing
    Transform your truck with multiple financing options to suit your needs
  • Product Experts
    Our friendly and knowledgeable product experts are ready to answer your questions
  • Lifetime Returns
    No restocking fees and unlimited days to return an item

Description

Ultra1Plus SAE 15W-40 Full Synthetic Heavy-Duty Motor Oil UL108

This 15W-40 Full Synthetic Motor Oil unleashes unstoppable engine protection, cutting through heat, wear, and emissions with relentless efficiency.

  • 15W-40 Full Synthetic Motor Oil
  • Available In The Following Sizes (Choose Above):
    • 1 Quart
    • 1 Gallon
    • 5 Quarts
    • 5 Gallon Pail
  • Exceeds Performance Requirements Of The Following:
    • ACEA E9-12, API CK-4, CJ-4, CI-4 Plus, CI-4, CH-4
    • API SN, SM, SJ, SF
    • Caterpillar ECF-3
    • Cummins CES 20086
    • Daimler MB 228.31
    • DDC 93K222
    • Deutz DOC III-10 LA
    • Ford WSS-M2C171-F1
    • Mack EOS 4.5
    • MTU Type 2.1
    • Renault Trucks RLD-4
    • Volvo VDS-4
  • Designed For 2020 And Earlier On-Highway & Tier 4 Non-Road Engines
  • Formulated With Synthetic Base Oil And A Premium Additive Package
  • Resists Viscosity Loss Due To Shear
  • Minimizes Oil Consumption
  • Provides Improved Wear Protection
  • Effective At Sustaining Emission Control System Durability
  • Resists Oil Oxidation And High-Temperature Volatility
  • Defends Against Catalyst Poisoning
  • Prevents Particulate Filter Blocks
  • Reduces Piston Deposits
  • Protection From Soot-Related Viscosity Increase
  • Class: U1P-Duty
  • Flash Point °C: 220
  • Pour Point °C: -40
  • Made In The USA
  • Sold Individually

This Ultra1Plus 15W-40 full synthetic motor oil is built to exceed the demands of 2020 and earlier on-highway and Tier 4 non-road engines, combining premium synthetic base oils with a powerhouse additive package for relentless performance. It fights viscosity breakdown, slashes oil consumption, protects against wear and deposits, and keeps emissions systems running clean—all while delivering rock-solid stability under extreme heat and heavy-duty conditions.


California Prop 65 WARNING: This product may expose you to a chemical known to the state of California to cause cancer and birth defects and other reproductive harm.

If you should need additional truck parts and accessories, please don't hesitate to call our toll-free number: 1-888-888-7990

View AllClose

Warranty Information

This is not covered by a manufacturer's warranty.

View AllClose

Additional Information

netsuite_category:
Performance : Oils Lubricants & Treatments
View AllClose

Reviews

View AllClose

Questions & Answers

Live Chat
Rewards
$7.95