The 2013–2014 Cadillac XTS 3.6L LFX engine for sale with 56,765 miles is a low-mileage OEM V6 designed to restore smooth performance and reliable power. Removed from a well-maintained vehicle, this engine serves as a direct replacement for XTS models requiring VIN 3 (8th digit) fitment.

Compatible with 2013 Cadillac XTS engine and 2014 Cadillac XTS engine applications when the LFX engine code matches. This engine is commonly used for XTS 3.6 replacements where consistent performance and factory fitment are required.

Each used Cadillac engine is thoroughly inspected for compression and checked for leaks to ensure proper internal condition before shipping. It starts cleanly, runs smoothly, and maintains stable performance under normal driving conditions.

A-grade certified and backed by a 6-month warranty, this engine offers a dependable solution for restoring your Cadillac XTS with confidence.

Key Features:

Brand: Cadillac
Engine Size: 3.6L, VIN 3 (8th digit, opt LFX)
Mileage: 56,765 miles
Interchange Part Number: 300-10259
Part Grade: A (Certified)
Part Category: U (Used)
Performance: Built for reliable power and optimised fuel efficiency
Warranty: Standard 6- month warranty included
Shipping: Fast and secure freight delivery available. Residential and commercial delivery options with liftgate service

2013 2014 Cadillac XTS 3.6L LFX Engine For Sale

Name: 2013 2014 Cadillac XTS 3.6L LFX Engine For Sale
SKU: BPA-ENGINE-2609D

SKU: BPA-ENGINE-2609D

$1,950.00

Only 3 left in stock

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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 we sell has been compression-tested, checked for oil pressure, and run at operating temperature to ensure you won’t encounter 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.

OEM Quality: This isn’t a rebuild or aftermarket part. It’s an OEM engine, so you can trust it will 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

This image is provided solely for reference to indicate the applicable engine type and compatibility. The engine supplied may not be the exact unit shown and may exhibit variations in external appearance; however, it will be equivalent in specification, functionality, and fitment, in accordance with the agreed technical standards