BUICK 91244 Engine 3.8L 8TH

( Manufacturer Part Number: 91244 ), ( Core Charge: 30.00 Which Is Included In The Total Price ), ( Genuine Oem: Yes ), ( Seller Notes: Ran Good A Fwd 3.80l 145596 Miles ), ( Manufacturer Warranty: 90 Days ), ( Engine Size: 3.8l ), ( Fuel Type: Gas ), ( Type: Engine Complete Assembly )

Review BUICK Used Engine Complete Assembly Fits 3.8l Vin 8th Digit Grad fits LESABRE 1999

Introducing the Buick 91244 engine, a powerful and efficient powertrain option for the 1999 Buick LeSabre with a 3.8L 8-cylinder configuration. This engine is a testament to Buick's commitment to delivering exceptional performance and reliability.

The 91244 engine boasts a displacement of 3.8 liters and features an 8-cylinder design, which translates to ample power and torque for a smooth and responsive driving experience. It is equipped with a sophisticated fuel injection system that optimizes the combustion process for improved fuel efficiency.

The engine block is made of aluminum, which not only reduces the overall weight of the engine but also enhances its thermal properties, allowing for quicker warm-up times and better heat dissipation. The cylinder heads are also designed with advanced technologies, including four-valve-per-cylinder architecture and variable valve timing, which contribute to increased power output and better engine performance.

The 91244 engine is mated to a smooth-shifting automatic transmission that provides seamless power delivery to the wheels. It also features a durable and reliable crankshaft and connecting rods, which ensure long-lasting performance and reliability.

The engine is designed with emissions control in mind, featuring a three-way catalytic converter and an integrated exhaust gas recirculation (EGR) system. These systems help reduce harmful emissions, making the engine not only powerful but also eco-friendly.

The 91244 engine is backed by Buick's engineering excellence and is built to the highest standards of quality and durability. With its impressive power output, advanced technologies, and reliable construction, this engine is the perfect choice for those seeking a dynamic and efficient driving experience in their 1999 Buick LeSabre.

Buying a used Buick 3.8L engine for a 1999 Lesabre can be a cost-effective solution if your current engine is failing or if you're looking for a replacement. However, like any used part, there are pros and cons to consider before making a purchase.

1. Cost: Buying a used engine can save you a significant amount of money compared to buying a new one from a dealership.

2. Availability: Used engines are more readily available than new ones, especially for older models like the 1999 Lesabre.

3. Functionality: If the used engine is in good condition, it can perform just as well as a new one.

1. Unknown Condition: You cannot be certain of the exact condition of the engine until it is inspected by a mechanic.

2. Compatibility: Make sure the used engine is compatible with your specific vehicle model and year.

3. Installation Costs: Installing a used engine can be more expensive than a new one due to labor costs.

Buying a used engine for a 1999 Lesabre can be a cost-effective solution, but it comes with risks and uncertainties. It is recommended that you thoroughly inspect the engine before purchasing it, ensure its compatibility with your vehicle, and factor in the cost of installation. If you are not confident in your ability to evaluate the engine's condition or if the cost of a used engine with installation is still too high, it may be worth considering other options such as a new engine or having your current engine repaired. Ultimately, the decision depends on your budget, time constraints, and mechanical expertise.

Details:

Unless specified as Universal this is a direct fit Engine Complete Assembly. This part fits vehicles made in the following years 1995 ,1996,1997,1998, 1999 ,2000,2001,2002,2003,2004,2005. Original parts mean a perfect fit. Parts go back into cars rather than landfill.

All parts are covered by warranty. Every part is cleaned, tested and inspected by experts.

part #: 91244 prices

• $625.00-$825.00

specifications grokengines:

• for models: Lesabre
• for makes: Buick
• for years: 1999
• mpn: 91244
• core charge: 30.00 Which Is Included In The Total Price
• genuine oem: Yes
• seller notes: Ran Good A Fwd 3.80l 145596 Miles
• manufacturer warranty: 90 Days
• engine size: 3.8l
• fuel type: Gas
• type: Engine Complete Assembly

offer grokengines:

• best offers: True
• started: October 29, 2025
• sold: 0
• availability: In Stock
• options: Ship-to-home
• quantity: 1

seller grokengines:

• city: Tama, Iowa
• rating: 93.2%
• # reviews: 38

payments grokengines:

• other
• credit card: Diners-club
• wallet: Apple-pay

general grokengines:

• Car Truck Parts Accessories > Engines Engine Parts > Engines
• condition: Used

returns grokengines:

• time: 60 Days
• paid by: Seller
• policy: Returns Accepted

shipping grokengines:

• class: Freight
• type: Fixed
• service: Flat Rate Freight
• cost: $0.00

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