Step 1

COMPLETE THE FORM

PLEASE COMPLETE THE FORM

Submit your engine or transmission request to competing sellers

Step 2

RECEIVE OFFERS

THEN RECEIVE OFFERS

Sit back, relax and receive bids via email, phone or text message.

Step 3

MAKE YOUR PURCHASE

THEN RECEIVE OFFERS

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Cadillac STS Engine

Please complete the following fields to receive bids from vendors with a Cadillac STS Engine for sale!

Cadillac STS was built with performance in mind. The very first engine Cadillac used was the 4.6 liter V8 DOHC Northstar power plant. The starting year for the STS was 2005 and was a popular car for quite some time. By 2005 Cadillac had made many improvements to the 4.6 Northstar engine after it had a rocky start and was plagued with head gasket issues.

The 3.6 liter engine has gone through some upgrades. Cadillac has increased the horsepower and increase fuel economy and also lowered emissions. These changes are a result of government regulations and consumer driven demands. The 4.6 liter Northstar also got an increase in horsepower. The Chinese market saw an increase in demand for the Cadillac STS in later years. However, that market is more of an economical market so GM used a 3.0 liter engine to power the STS.

These are the engine sizes used in the US market for the Cadillac STS :

3.6 L LY7 V6 (gasoline)
4.4 L Northstar LC3 V8

Latest STS engine requests...

2007 Cadillac STS Engine


Fits: [3.6 / Automatic 2 Wheel Drive]
Engine: 3.6
Transmission: Automatic 2 Wheel Drive
Location: BOONEVILLE, Kentucky 41314

2005 Cadillac STS Engine


Fits: [2.3 Liter / Automatic 2 Wheel Drive]
Engine: 2.3 Liter
Transmission: Automatic 2 Wheel Drive
Location: TYLER, Texas 75703
Notes: nEED ENGINE

2005 Cadillac STS Engine


Fits: [3.6 v6 / Automatic 2 Wheel Drive]
Engine: 3.6 v6
Transmission: Automatic 2 Wheel Drive
Location: YORK, Pennsylvania 17402
Notes: Engine

2005 Cadillac STS Engine


Fits: [V8 / Automatic 2 Wheel Drive]
Engine: V8
Transmission: Automatic 2 Wheel Drive
Location: MEMPHIS, Tennessee 38125
Notes: Motor

2008 Cadillac STS Engine


Fits: [3.6 / Automatic 2 Wheel Drive]
Engine: 3.6
Transmission: Automatic 2 Wheel Drive
Location: OAK LAWN, Illinois 60453

2005 Cadillac STS Engine


Fits: [3.6 Liter / Automatic 2 Wheel Drive]
Engine: 3.6 Liter
Transmission: Automatic 2 Wheel Drive
Location: TULSA, Oklahoma 74107
Notes: need complete engine from 05-06 Cadillac STS

2007 Cadillac STS Engine


Fits: [3.6 / Automatic 2 Wheel Drive]
Engine: 3.6
Transmission: Automatic 2 Wheel Drive
Location: PRESTON, Maryland 21655

2008 Cadillac STS Engine


Fits: [4.6 / Automatic 2 Wheel Drive]
Engine: 4.6
Transmission: Automatic 2 Wheel Drive
Location: PELICAN RAPIDS, Minnesota 56572
Notes: 8th vin digit is A

2005 Cadillac STS Engine


Fits: [4.4 Liter / Automatic 4 Wheel Drive]
Engine: 4.4 Liter
Transmission: Automatic 4 Wheel Drive
Location: WELLSVILLE, New York 14895
Notes: fan on engine

2005 Cadillac STS Engine


Fits: [4.4 Liter / Automatic 4 Wheel Drive]
Engine: 4.4 Liter
Transmission: Automatic 4 Wheel Drive
Location: WELLSVILLE, New York 14895
Notes: fan on engine

Step 1

COMPLETE THE FORM

PLEASE COMPLETE THE FORM

Submit your engine or transmission request to competing sellers

Step 2

RECEIVE OFFERS

THEN RECEIVE OFFERS

Sit back, relax and receive bids via email, phone or text message.

Step 3

MAKE YOUR PURCHASE

THEN RECEIVE OFFERS

Be happy to know you've just saved a bundle!