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Complete Engines: Factory-Fresh Power for Your Vehicle

At AutoNation, we understand that engine replacement represents a significant investment in your vehicle's future. Your car deserves a reliable power source that matches factory specifications exactly. AutoNation supplies genuine complete engines built to deliver the performance and longevity you expect from an original equipment manufacturer.

Comprehensive Engine Options

The inventory includes engines that integrate perfectly with your existing motor mounts and timing components. Each engine undergoes testing to verify compression, oil pressure, and proper operation. AutoNation stocks options for both current and classic vehicle applications.

Installation Support

AutoNation's engine specialists provide detailed specifications and can identify necessary full set gaskets for your installation. This expertise prevents compatibility issues and ensures proper fitment during the swap process.

Quality Verification

Every complete engine comes with documentation of testing and verification. This process confirms proper assembly and operation before shipping.

Trust custom made genuine OEM parts from AutoNation for your next repair.

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LC3Z6009A - : Short Block for Ford Image

Short Block

F250, f350, f450, f550. E-350 Super Duty. Engine Short Block.
Not For Sale
PZ1Z6009A - : Cylinder Assembly Short Block for Ford Image

Cylinder Assembly Short Block

Nautilus. Without hybrid.
$4,766.45
MSRP $5,604.29
Save $837.84
14.9% Off
25200458 - : Electric Automatic Transmission Assembly for GM Image

Electric Automatic Transmission Assembly

This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Drive Motor.
Not For Sale
97779452 - : 6.6L 8-Cylinder Engine Assembly for GM Image

6.6L 8-Cylinder Engine Assembly

All. This part requires programming and/or special setup procedures. GM Service Information describes the procedures and special tools...
$19,801.54
View Details
19256262 - : 6.0L 8-Cylinder Engine Assembly for GM Image

6.0L 8-Cylinder Engine Assembly

Caprice PPV. G8. 6.0l. This part requires programming and/or special setup procedures GM Service Information describes the procedures and...
$8,622.99
View Details
24294323 - : Motor for GM Image

Motor

Awd, lt, rs. Equinox EV. OPTIQ. Blazer EV. Rear motor. Gen 3, fwd, eawd.
$801.37
MSRP $817.73
Save $16.36
2% Off
97779501 - : 6.6L 8-Cylinder Engine Assembly for GM Image

6.6L 8-Cylinder Engine Assembly

Sierra, silverado. Express, savana. This part requires programming and/or special setup procedures. GM Service Information describes the...
$13,846.96
View Details
55584313 - : 2.0 L 4-Cylinder Diesel Engine Assembly for GM Image

2.0 L 4-Cylinder Diesel Engine Assembly

Cruze. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Engine Complete...
$6,413.00
View Details
24064412 - : Motor for GM Image

Motor

Drive motor, front, from 12/19/2025. Drive motor, front, 19.2kw charger.
$3,009.55
MSRP $3,021.64
Save $12.09
0.4% Off
4110RNA307 - : Engine Short Block for Honda Image

Engine Short Block

Engine Short Block.
$1,746.80
MSRP $2,329.07
Save $582.27
25% Off
View Details
11000RJEA01 - : Engine Short Block for Honda Image

Engine Short Block

Ridgeline. Pilot. Canada built. Engine Short Block.
Not For Sale
10002PZDA02 - : Engine Short Block for Honda Image

Engine Short Block

Element. Engine Short Block.
Not For Sale
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