---
id: what-engine-options-does-the-2026-gmc-sierra-1500-have
title: "What engine options does the 2026 GMC Sierra 1500 have?"
category: guide
subtopic: sierra-1500-engines
page_type: guide
source_url: "https://www.markquartmotors.com/research/gmc/sierra-1500.htm"
tags: ["2026 GMC Sierra 1500", "engines", "powertrains", "towing"]
questions:
  - "What engines are available on the 2026 Sierra 1500?"
  - "Does the Sierra 1500 come with a diesel option?"
  - "How much towing can the Sierra 1500 handle?"
related: [sierra-1500-performance, sierra-1500-trim-levels]
dealer: Markquart Motors
---

The 2026 GMC Sierra 1500 offers multiple engine choices to match your work and driving style.

**Standard engine:** The TurboMax delivers 310 horsepower and best-in-class standard torque of 430 lb-ft, with max towing up to 9,400 pounds when properly equipped.

**Gas V8 options:** Available 5.3L and 6.2L V8 engines provide powerful acceleration and muscle for heavy jobs.

**Diesel:** The available Duramax 3.0L Turbo Diesel offers excellent low-end torque, highway efficiency, and diesel durability, with max towing up to 13,300 pounds when properly equipped.

Each powerplant balances strength, efficiency, and everyday usability. Ready to explore which engine fits your needs? Call Markquart Motors at (715) 833-0444 or browse our new Sierra 1500 inventory online.