12608539 GM Door Xlr Cylinder Engine Motor Block Cadillac
fits make: Cadillac. year: 2004–2010.
Product Aspects
Brand
GM
Manufacturer Part Number
12608539
Type
ENGINE BLOCK
Ipn
04 05 06 07 08
Review GM Motors Cadillac Oem Original Genuine Factory Door Xlr 4.6l V8 Cylinder Engine Motor Block for CADILLAC 2004–2010
Introducing the Cadillac Door Motor Block for the 4.6L V8 Cylinder Engine used in the XLR models from 2004 to 2010. This crucial component is a key part of your vehicle's powertrain system, responsible for housing and protecting the cylinders and their pistons.
The motor block is meticulously engineered from high-strength cast iron, providing exceptional durability and heat resistance. It features a sophisticated design with intricately machined surfaces to ensure precise alignment and optimal engine performance. The block also includes integral water jackets that facilitate efficient cooling, maintaining optimal operating temperatures for consistent power delivery.
The motor block is specifically tailored to the 4.6L V8 engine, featuring the correct bore size, deck height, and other critical dimensions to ensure a perfect fit and seamless integration with other engine components. It also includes the necessary threaded passages and bolt holes for attaching various engine accessories, such as the crankshaft, pistons, and cylinder heads.
Installation of this motor block is a straightforward process, typically involving the removal of the old block and the installation of the new one in its place. However, it is always recommended to consult your vehicle's service manual or a certified mechanic to ensure proper installation procedures are followed.
Investing in a genuine Cadillac Door Motor Block is an investment in the longevity and performance of your XLR. Its robust design, precise engineering, and reliable materials ensure that it will stand up to the rigors of daily driving and provide you with the smooth, powerful performance that Cadillac is known for.
Don't compromise on the essential components of your vehicle. Trust the expertise of Cadillac and ensure your engine is protected with a high-quality motor block.
Buying a GM Cadillac door motor block part number 12608539 for a 2004-2010 XLR with a 4.6L V8 cylinder engine involves considering several pros and cons. This part is essential for the proper functioning of the engine, and its failure might lead to significant repair costs.
Pros:
1. Availability: This part is readily available from various automotive parts suppliers and dealerships.
2. OEM (Original Equipment Manufacturer) part: Using an OEM part ensures that it is designed and manufactured to meet the original specifications of the engine.
3. Quality: OEM parts are generally known for their high quality, durability, and reliability.
4. Warranty: Most OEM parts come with a warranty, providing added peace of mind and protection against potential defects.
Cons:
1. Cost: OEM parts can be more expensive than aftermarket alternatives due to their branding and the resources required to manufacture them.
2. Installation: Installing this part may require specialized tools and skills, potentially adding to the overall cost of the repair.
3. Lead time: Depending on the supplier, there might be a wait time for the part to be delivered, which could prolong the downtime of the vehicle.
In conclusion, while purchasing an OEM GM Cadillac door motor block part number 12608539 for a 2004-2010 XLR with a 4.6L V8 cylinder engine comes with some costs and potential inconvenience, the benefits of using an OEM part include availability, original specifications, high quality, durability, reliability, and a warranty. Ultimately, the decision to buy an OEM part depends on your budget, time constraints, and the importance of having a reliable and functioning engine. If you prioritize the peace of mind that comes with an OEM part, then the investment may be worthwhile. However, if you are looking for a more cost-effective alternative, consider exploring aftermarket parts from reputable suppliers.
Details:
##107, vehicle: Cadillac xlr year: 2005, body type: convertible hard top. Engine: 4.6l 8 cylinder.
specifications engineblocksam:
for makes: Cadillac
for years: 2004–2010
brand: Gm
mpn: 12608539
type: Engine Block
ipn: 04 05 06 07 08
payments engineblocksam:
credit card: diners-club
other
wallet: google-pay
seller engineblocksam:
rating: 99.8%
# reviews: 4776
city: rancho cordova, california
returns engineblocksam:
policy: returns accepted
paid by: buyer
time: 60 days
offer engineblocksam:
prices: $73.59–$149.99
item condition:
Used
New
options: ship-to-home
in stock #: 5
sold #: 12
availability: in stock
started: december 9, 2025
shipping engineblocksam:
transit: 3-7 days
class: standard
service: standard
type: fixed
general engineblocksam:
category: Auto Parts > Car Truck Accessories > Engines > Blocks
rating: 99.8% out of 100 based on 776 user ratings.
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