2017–2019 L5P 6.6L Duramax Engines & Engine Parts

2017–2019 L5P 6.6L Duramax Engines & Engine Parts

Shop 2017–2019 L5P 6.6L Duramax engines and engine parts for Chevrolet Silverado and GMC Sierra HD applications. This collection is organized for engine repair, rebuilding, replacement, and related engine-component needs for the L5P platform.

Coverage varies by product. Review each listing for exact year, application, configuration, included components, core requirements, and warranty information before ordering.

4 products
2017-2023 6.6L Duramax L5P X-Series Piston Kit from $1,59995
2001-2024 6.6L Duramax LB7-L5P X-Series Piston Ring Kit $36995
6.6L Duramax 130lb. Valve Spring Kit - Industrial Injection
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Industrial Industrial 130lb. 6.6L Duramax Valve Spring Kit (2001-2024) $90095
Billet Hood Drain Ring - Black Anodized (2017-2019) - Industrial Injection
Billet Hood Drain Ring - Black Anodized (2017-2019) - Industrial Injection
Industrial Injection Billet Hood Drain Ring - Black | 2017-2019 Duramax L5P | 4CD602 $7495

Shop 2017–2019 L5P 6.6L Duramax Engines & Engine Parts

Finding the correct engine component starts with the exact Duramax generation. This collection covers the earlier 2017–2019 L5P application range. Do not assume later 2020+ L5P components interchange without verifying the individual product fitment.

Engine products can differ by application, build configuration, and what is included with the assembly. Use the product fitment and specifications to confirm the correct option, especially when comparing complete engines, short blocks, long blocks, cylinder heads, internal components, and related hardware.

If a product listing does not provide enough information to verify your application, contact Industrial Injection before ordering.

Frequently Asked Questions

Will every engine part in this collection fit my 2017–2019 L5P Duramax?

No. This collection narrows products to the 2017–2019 L5P platform, but exact fitment can still vary by model year, engine configuration, and the specific component. Review the individual product listing before ordering.

What types of engine products may be included here?

Depending on current inventory, this collection may include complete engine options, short blocks, long blocks, cylinder heads, internal engine parts, and related components. Check each listing for exactly what is included.

What should I verify before ordering a Duramax engine or engine part?

Confirm the truck year, Duramax engine code, the component you are replacing, and any part or casting numbers that apply. For complete assemblies, also review included components, core requirements, and warranty details.

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