15W-40 Diesel Oil, Quart
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SIERRA15W-40 Diesel Oil, Quart


In stock online.
Model # 14658108 | Mfg # 18-9554-2UPC # 808282375867
15W-40 Diesel Oil, Quart




15W-40 Diesel Oil, Quart

Name Value
Capacity 1 Quart
Compatibility Heavy-Duty Engines
Service Category API CI-4+
Type Conventional
Viscosity 15W40

Product Overview

A conventional that meet manufacturer’s demands.

Sierra Premium Blend oil is formulated to protect your diesel engine in a wide range of conditions. Compatible with today’s diesel engines, this oil meets or exceeds the requirements of many of the leading engine manufacturers (see list below). Excellent detergency, corrosion protection, and anti-wear properties make this marine oil a first choice for many marine diesel mechanics.

Key Features

  • Formulated to meet or exceeds engine manufacturer specifications and requirements
  • Increased detergency to fight soot and carbon deposits
  • Provides corrosion protection to internal engine parts
  • Prevents ring sticking
  • Certified to API CI-4+ Rating. Meets the highest standards of diesel oil in the marine industry

Manufacturer Approvals:

  • Meets Volvo VDS-3 manufacturing specifications
  • Meets Cummins CES20078, CES20077 and CES20076 manufacturing specifications
  • Meets Detroit Diesel DDC93D214 manufacturing specifications
  • Meets CAT ECF-2, ECF-1 and Global DHD-1 manufacturing specifications


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