This 2006–2007–2008–2009 Cadillac DTS 4.6L L37 engine for sale with 87,265 miles is a used OEM V8 designed to restore smooth performance and dependable operation. Removed from a well-maintained vehicle, it serves as a direct replacement for DTS models requiring VIN 9 (8th digit) fitment.

Compatible with the 2006 Cadillac DTS engine, 2007 Cadillac DTS engine, 2008 Cadillac DTS engine, and 2009 Cadillac DTS engine applications when the L37 engine code matches. This engine is commonly used for DTS replacements where consistent performance and factory fitment are required.

Each used Cadillac engine is fully tested, including compression and leak checks, to ensure proper internal conditions and reliable operation. It starts smoothly, runs consistently, and shows a clean internal condition with no abnormal wear.

A-grade certified and backed by a 6-month warranty, this engine provides a dependable solution for replacing your Cadillac DTS engine while maintaining original driving characteristics.

Key Features:

Brand: Cadillac
Engine Size: 4.6L (VIN 9, 8th digit, opt L37)
Mileage: 87,265 miles
Interchange Part Number: 300-16646
Part Grade: A (Certified)
Part Category: U (Used)
Performance: Built for reliable power and optimised fuel efficiency
Warranty: Standard 180-day warranty included
Shipping: Fast and secure freight delivery available. Residential and commercial delivery options with liftgate service.

2006 2007 2008 2009 Cadillac DTS 4.6L L37 Engine For Sale

Name: 2006 2007 2008 2009 Cadillac DTS 4.6L L37 Engine For Sale
SKU: BPA-ENGINE-2608D

SKU: BPA-ENGINE-2608D

$2,049.00

Only 1 left in stock

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DTS 06-10 (4.6L), VIN 9 (8th digit, opt L37)
DTS 11 (4.6L), VIN S (8th digit, opt L37)
LUCERNE 08-09 4.6L, VIN 9 (8th digit, opt L37)
LUCERNE 10 4.6L (VIN 9, 8th digit, opt L37)
LUCERNE 11 4.6L (opt L37), VIN 9 (8th digit)
LUCERNE 11 4.6L (opt L37), VIN S (8th digit)
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