Skip to main content
Truck on highway

See Why Fleets Rely on Shell Rotella® T4 10W-30

Managing a fleet is a daily fight when operating costs are high. A synthetic blend heavy-duty engine oil (HDEO) like ours can reduce your expenses.

Get the real story

Shell Rotella® T4 10W-30 synthetic blend is a strong choice for ensuring reliable protection across your fleet, recognized by many of America’s largest fleets as their lubricant of choice.1 Go beyond slogans and get the real story on how Shell Rotella® T4 10W-30 can help cut costs and protect your equipment.

Trust Stats, Not Taglines

When it comes to fleet lubrication, blind trust is not a strategy. Performance claims should be proven with specs, standards, and approvals–not just labels. And we have the stats to show how Shell Rotella® T4 10W-30 can help:

Fuel Economy

We offer increased fuel economy compared to SAE 15W-40 oils. Lower viscosity allows for less resistance in the engine, meaning you can achieve a fuel economy savings of 2%.

Save on maintenance

Longer maintenance intervals keep your trucks on the road and making money, thanks to Shell Rotella® T4 10W-30’s extended oil drain interval (ODI) capabilities.2 Some customers have reported an ODI of over 60,000 miles via Shell LubeAnalyst!.3

Warranty-backed protection

We stand by warranty-backed protection for peace of mind over 10 years or 300,000 miles covering critical engine parts.4

Here’s how Shell Rotella® T4 10W-30 Delivers

Shell Rotella® T4 10W-30 helps to prevent downtime thanks to the Triple Protection Technology built into its synthetic blend.

  • As engine parts undergo intense movements and temperature changes, they risk breaking. Shell Rotella® T4 10W-30 keeps engine parts well lubricated, reducing wear and stress.
  • Over time, soot and carbon deposits can form within an engine, endangering performance. Shell Rotella® T4 10W-30 features additives that lift and remove soot to help prevent engine deposits.
  • As heat and acid formation oxidize oil, it breaks down and thickens, corroding engine parts and hurting fuel efficiency. Shell Rotella® T4 10W-30 resists oxidation with resistance to high temperatures and acidity.
Discover triple protection

How do we test our oils?

Thoroughly enough to stand up to any competition. 

Our oils are developed to industry standards on wear, deposit, and oil breakdown protection.

To meet OEM standards, we pass standard industry engine tests to meet specifications.

We conduct millions of miles of controlled field testing to assess real-world performance.

Learn how we drive innovation with Dr. Jason R. Brown, General Manager, Industry and Transport Lubricants Technology

scientist on a laboratory

What are our customers reporting?

Our technical claims aren’t just spin; fleets like yours have recorded dependable product performance through self-submitted oil analysis samples, independently reviewed by a third-party laboratory. Since January 2020, Shell has received thousands of customer-reported samples through Shell LubeAnalyst indicating that Shell Rotella® T4 10W-30 generally maintains its grade under normal operating conditions at a viscosity of 100°C.5

Truck on highway

Numbers Don’t Lie: Shell Rotella® T4 10W-30 Delivers

At the end of the day, what really matters for fleets assessing a new lubrication solution isn’t taglines or branding. It’s performance. Shell Rotella® T4 10W-30 synthetic blend delivers proven results for fleets, and we have the stats to back it up.

Trust the data and take the first step towards cutting costs and getting ahead. Connect with a lubrication expert to get more real insights and advice on how we can help you keep moving forward.

Cut costs now

Specifications, approvals & recommendations

  •  API CK-4, CJ-4, CI-4 Plus, CI-4, CH-4
  • ACEA E9, E11
  • Caterpillar ECF 2, 3
  • Cummins CES 20086, 20081
  • DTFR 15C100
  • Detroit Fluids Specification (DFS) 93K222, 93K218
  • Ford WSS-M2C171-F1
  • JASO DH-2
  • MACK EO-S 4.5, EO-O Premium Plus
  • Volvo VDS-4.5

Footnotes

1 CCJ RigDig’s 2024 Top 250 in the U.S. are already running Shell Rotella® T4 10W-30

2 Shell Rotella® T4 10W-30 offers good performance in oil drain intervals up to 60K miles, based on a trial with Cummins X15, Navistar A26 and Detroit Diesel engines. Always follow OEM requirements.

3 Samples submitted to Shell LubeAnalyst are provided by customers and are self-reported. Shell does not independently verify the origin or condition of these samples. “In-grade” samples refer to oil analysis results that fall within the normal operating parameters for the specified lubricant grade. Analysis results have been reviewed and confirmed by an independent laboratory. Results vary by site, conditions, and product use.

4 Up to 10 years or 300,000 miles, whichever comes first, guaranteed, if you exclusively use Shell Rotella® T4 Triple Protection® heavy duty engine oil or Shell Rotella® T5 Synthetic Blend Technology heavy duty engine oil or Shell Rotella® FE Synthetic Blend heavy duty engine oil and meet enrollment mileage and vehicle manufacture date requirements. To maintain your warranty, change your vehicle’s oil and oil filter at least as often as recommended by the vehicle manufacturer. Enrollment required. Keep your receipts. Other conditions apply. See Rotella®.com/warranty to enroll and for full details and terms.

5 Samples submitted to Shell LubeAnalyst are provided by customers and are self-reported. Shell does not independently verify the origin or condition of these samples. “In-grade” samples refer to oil analysis results that fall within the normal operating parameters for the specified lubricant grade. Analysis results have been reviewed and confirmed by an independent laboratory. Results vary by site, conditions, and product use.

Cautionary note

The companies in which Shell plc directly and indirectly owns investments are separate legal entities. In this content “Shell”, “Shell Group” and “Group” are sometimes used for convenience to reference Shell plc and its subsidiaries in general. Likewise, the words “we”, “us” and “our” are also used to refer to Shell plc and its subsidiaries in general or to those who work for them. These terms are also used where no useful purpose is served by identifying the particular entity or entities. ‘‘Subsidiaries’’, “Shell subsidiaries” and “Shell companies” as used in this content refer to entities over which Shell plc either directly or indirectly has control. The terms “joint venture”, “joint operations”, “joint arrangements”, and “associates” may also be used to refer to a commercial arrangement in which Shell has a direct or indirect ownership interest with one or more parties. The term “Shell interest” is used for convenience to indicate the direct and/or indirect ownership interest held by Shell in an entity or unincorporated joint arrangement, after exclusion of all third-party interest.

Forward-Looking statements

This content contains forward-looking statements (within the meaning of the U.S. Private Securities Litigation Reform Act of 1995) concerning the financial condition, results of operations and businesses of Shell. All statements other than statements of historical fact are, or may be deemed to be, forward-looking statements. Forward-looking statements are statements of future expectations that are based on management’s current expectations and assumptions and involve known and unknown risks and uncertainties that could cause actual results, performance or events to differ materially from those expressed or implied in these statements. Forward-looking statements include, among other things, statements concerning the potential exposure of Shell to market risks and statements expressing management’s expectations, beliefs, estimates, forecasts, projections and assumptions. These forward-looking statements are identified by their use of terms and phrases such as “aim”; “ambition”; ‘‘anticipate’’; “aspire”, “aspiration”, ‘‘believe’’; “commit”; “commitment”; ‘‘could’’; “desire”; ‘‘estimate’’; ‘‘expect’’; ‘‘goals’’; ‘‘intend’’; ‘‘may’’; “milestones”; ‘‘objectives’’; ‘‘outlook’’; ‘‘plan’’; ‘‘probably’’; ‘‘project’’; ‘‘risks’’; “schedule”; ‘‘seek’’; ‘‘should’’; ‘‘target’’; “vision”; ‘‘will’’; “would” and similar terms and phrases. There are a number of factors that could affect the future operations of Shell and could cause those results to differ materially from those expressed in the forward-looking statements included in this content, including (without limitation): (a) price fluctuations in crude oil and natural gas; (b) changes in demand for Shell’s products; (c) currency fluctuations; (d) drilling and production results; (e) reserves estimates; (f) loss of market share and industry competition; (g) environmental and physical risks, including climate change; (h) risks associated with the identification of suitable potential acquisition properties and targets, and successful negotiation and completion of such transactions; (i) the risk of doing business in developing countries and countries subject to international sanctions; (j) legislative, judicial, fiscal and regulatory developments including tariffs and regulatory measures addressing climate change; (k) economic and financial market conditions in various countries and regions; (l) political risks, including the risks of expropriation and renegotiation of the terms of contracts with governmental entities, delays or advancements in the approval of projects and delays in the reimbursement for shared costs; (m) risks associated with the impact of pandemics, regional conflicts, such as the Russia-Ukraine war and the conflict in the Middle East, and a significant cyber security, data privacy or IT incident; (n) the pace of the energy transition; and (o) changes in trading conditions. No assurance is provided that future dividend payments will match or exceed previous dividend payments. All forward-looking statements contained in this content are expressly qualified in their entirety by the cautionary statements contained or referred to in this section. Readers should not place undue reliance on forward-looking statements. Additional risk factors that may affect future results are contained in Shell plc’s Form 20-F and amendment thereto for the year ended December 31, 2024 (available at www.shell.com/investors/news-and-filings/sec-filings.html and www.sec.gov

). These risk factors also expressly qualify all forward-looking statements contained in this content and should be considered by the reader. Each forward-looking statement speaks only as of the date of this content. Neither Shell plc nor any of its subsidiaries undertake any obligation to publicly update or revise any forward-looking statement as a result of new information, future events or other information. In light of these risks, results could differ materially from those stated, implied or inferred from the forward-looking statements contained in this content.

Shell’s net carbon intensity

Also, in this content we may refer to Shell’s “net carbon intensity” (NCI), which includes Shell’s carbon emissions from the production of our energy products, our suppliers’ carbon emissions in supplying energy for that production and our customers’ carbon emissions associated with their use of the energy products we sell. Shell’s NCI also includes the emissions associated with the production and use of energy products produced by others which Shell purchases for resale. Shell only controls its own emissions. The use of the terms Shell’s “net carbon intensity” or NCI is for convenience only and not intended to suggest these emissions are those of Shell plc or its subsidiaries.

Shell’s net-zero emissions target

Shell’s operating plan and outlook are forecasted for a three-year period and ten-year period, respectively, and are updated every year. They reflect the current economic environment and what we can reasonably expect to see over the next three and ten years. Accordingly, the outlook reflects our Scope 1, Scope 2 and NCI targets over the next ten years. However, Shell’s operating plan and outlook cannot reflect our 2050 net-zero emissions target, as this target is outside our planning period. Such future operating plans and outlooks could include changes to our portfolio, efficiency improvements and the use of carbon capture and storage and carbon credits. In the future, as society moves towards net-zero emissions, we expect Shell’s operating plans and outlooks to reflect this movement. However, if society is not net zero in 2050, as of today, there would be significant risk that Shell may not meet this target.

Forward-Looking non-GAAP measures

This content may contain certain forward-looking non-GAAP measures such as adjusted earnings and divestments. We are unable to provide a reconciliation of these forward-looking non-GAAP measures to the most comparable GAAP financial measures because certain information needed to reconcile those non-GAAP measures to the most comparable GAAP financial measures is dependent on future events some of which are outside the control of Shell, such as oil and gas prices, interest rates and exchange rates. Moreover, estimating such GAAP measures with the required precision necessary to provide a meaningful reconciliation is extremely difficult and could not be accomplished without unreasonable effort. Non-GAAP measures in respect of future periods which cannot be reconciled to the most comparable GAAP financial measure are calculated in a manner which is consistent with the accounting policies applied in Shell plc’s consolidated financial statements.

The contents of websites referred to in this content do not form part of this content.

We may have used certain terms, such as resources, in this content that the United States Securities and Exchange Commission (SEC) strictly prohibits us from including in our filings with the SEC. Investors are urged to consider closely the disclosure in our Form 20-F and any amendment thereto, File No 1-32575, available on the SEC website www.sec.gov

.