6.6L L8T Gasoline
Loaded Takeout Engines

The engine price is $7,975.00, SKU TKE66GLD-HD. Commercial shipping is free, and residential shipping is $125.00. No upfront core fee applies to this listing; any returnable core requirement is confirmed when ordering. Options, taxes, and applicable service fees are confirmed before payment.

This listing is for an OEM GM takeout engine with under 100 original miles. It retains the factory engine assembly and listed OEM components. It is a low-mileage takeout package rather than a remanufactured build or a guaranteed zero-mile engine.

The L8T is a gasoline V8. It is a different engine from GM’s 6.6L Duramax diesel applications. Confirm the engine code and full VIN before ordering; the 6.6L displacement label alone does not establish fitment.

The listed package includes the OEM engine assembly, block and heads, internal components, oil pump, oil pan, timing cover, valve covers, intake and exhaust manifolds, fuel rail and injectors, throttle body, water pump, harmonic balancer, ignition coils, spark plugs, and oil filter adapter or housing. Factory sensors and additional external accessories are included only if available with the takeout package.

Drop-in describes the loaded engine package for a matching application. Your installer must still verify donor and recipient configuration, mounts, wiring, accessories, fuel and exhaust connections, and any required calibration or programming. Confirm the exact supplied package before scheduling installation.

Common applications include selected 2020–2026 Chevrolet Silverado 2500HD/3500HD and GMC Sierra 2500HD/3500HD vehicles, plus selected 2021–2026 Chevrolet Express and GMC Savana 2500, 3500, and 4500 cutaway applications. Body type and engine equipment matter. The application guide does not make one takeout assembly interchangeable across every listed vehicle.

There is no upfront core fee on this listing. Returnable core requirements, if applicable, are verified when you order. Ask Sales to confirm whether a return is required and the pickup arrangements before processing.

The listed takeout engine includes a 3-year/100,000-mile parts and labor warranty. Confirm eligibility for your exact vehicle, use, and GVWR. Written warranty terms determine coverage, labor reimbursement, exclusions, and claim requirements. DIY installations receive parts-only coverage.

The listed optional No-Fault plans cost $99 for 1 year, $199 for 2 years, $299 for 3 years, $399 for 4 years, or $499 for 5-year Elite. They offer unlimited miles during the selected term and one-time replacement protection under the plan’s written terms. Listed labor reimbursement is $50 per hour for years 1–3 plans and $99 per hour for years 4–5 plans, using Mitchell or AllData times. Confirm takeout-engine and vehicle eligibility with Sales.

Qualifying in-stock orders placed before 3 PM ET have an estimated 2–3 business day delivery window; exclusions apply. Fraser confirms timing after verbal verification based on inventory, destination, and carrier arrangements. Stock is refreshed every 15 days and may change between updates.

Yes. Installer matching and coordination are available for a flat $99 fee. Fraser helps locate a suitable repair facility and contacts you to review the next steps. Installation labor and shop charges are separate.

Payment is not charged until your order is verbally verified. Complete the order form and call 800-731-3177, press 1 for Sales, to confirm the engine, VIN, package contents, shipping details, coverage, and final total.