Keep your 2014-2017 Chevrolet Impala running smoothly with this powerful 3.6L LFX engine. With just 54,885 miles, this low-mileage engine offers exceptional performance, fuel efficiency, and long-lasting reliability—perfect for keeping your vehicle in top condition.

Key Features:

Brand: Chevrolet
Engine Size: 3.6L (VIN 3, 8th digit, opt LFX), California emissions, opt NU1
Mileage: 54,885 miles
Interchange Part Number: 300-10259
Part Grade: A (Certified)
Part Category: U (Used)
Performance: Engineered for reliable power and optimized fuel efficiency
Warranty: 1-year warranty included
Shipping: Fast, free delivery to commercial addresses

2014 2015 2016 2017 Chevrolet Impala 3.6L LFX Engine For Sale

EQUINOX 13-14 3.6L (VIN 3, 8th digit, opt LFX)
IMPALA 14 VIN 1 (4th digit, New Style), 3.6L (VIN 3, 8th digit, opt LFX), California emissions, opt NU1
IMPALA 14 VIN 1 (4th digit, New Style), 3.6L (VIN 3, 8th digit, opt LFX), California emissions, opt NU5
IMPALA 14 VIN 1 (4th digit, New Style), 3.6L (VIN 3, 8th digit, opt LFX), Federal emissions (opt NT7)
IMPALA 15-16 VIN 1 (4th digit, New Style), 3.6L, VIN 3 (8th digit, opt LFX)
IMPALA 17 3.6L (VIN 3, 8th digit, opt LFX)
LACROSSE 13-14 3.6L (VIN 3, 8th digit, opt LFX), California emissions, opt NU5
LACROSSE 13-14 3.6L (VIN 3, 8th digit, opt LFX), Federal emissions (opt NT7)
TERRAIN 13-14 3.6L (VIN 3, 8th digit, opt LFX)
XTS 13 (3.6L), (VIN 3, 8th digit, opt LFX)
XTS 14 (3.6L), VIN 3 (8th digit, opt LFX)
This fully assembled long block includes all the essential components you need for installation, such as:

Complete Engine Assembly

Intake Manifold

Exhaust Manifold

Fuel Injectors

Throttle Body

Alternator

Power Steering Pump

Water Pump

A/C Compressor

Engine Wiring Harness
When you're buying an engine, you want something that's tested, reliable, and ready to go. That's what you're getting here:

Fully Tested: Every engine I sell has been compression tested, checked for oil pressure, and run at operating temperature to ensure you won’t run into any surprises after installation.

Complete Package: It’s a long block, which means all the core components are included. No hunting around for separate parts.

1-Year Warranty: You get peace of mind with a full 1-year manufacturer warranty, so if there’s any issue with the engine, you’re covered.

OEM Quality: This isn’t a rebuild or aftermarket part. It’s an OEM engine, so you can trust it’ll fit and perform just like the original.
Shipping can be arranged to either a business or residential address. If you’re having the engine shipped to a residential location, just note that there may be an extra charge. Once it arrives, we recommend inspecting the shipment thoroughly before signing off, especially if there's visible damage. If anything looks out of place, make sure it’s documented.
When it comes to installation, you may need to transfer over some of your existing accessories like the manifolds.

This is standard with most engine swaps, so your mechanic will know what to do.
For any questions regarding compatibility or shipping details, please feel free to reach out! Ensure this engine fits your vehicle by verifying the VIN and specific requirements before purchase