LUCAS LU8247 Alternator Chevrolet Gmc Suburban Savana Sierra 105A 1500 2500 3500 V8

( Brand: Lucas ), ( Included Components: Alternator ), ( Model Name: Pma Ir/if ), ( Automotive Fit Type: Vehicle Specific Fit ), ( Manufacturer Part Number: LU8247 ), ( Model Number: 105a 12v Rotation ), ( Exterior Finish: Machined ), ( Package Dimensions Lxwxh: 8.7x8.19x8.19 Inches ), ( Weight: 12.7 Pounds )

Review LUCAS Alternator 8247 Chevrolet Gmc Suburban Savana Sierra 1500 2500 3500 V8

Introducing the Lucas LU8247 Alternator, a high-performance replacement solution for various Chevrolet, GMC, Suburban, Savana, Sierra 1500, 2500, and 3500 models with V8 engines. This alternator is specifically designed to deliver reliable and consistent power output to keep your vehicle's electrical systems functioning optimally.

The LU8247 alternator is engineered with a robust design, featuring a durable cast aluminum housing that ensures long-lasting performance. It comes with a 130-amp output, ensuring that your vehicle's electrical demands are met efficiently. This alternator is also equipped with a heavy-duty diode rectifier, which converts the alternating current produced by the alternator into direct current for your vehicle's battery, ensuring optimal charging performance.

One of the standout features of the Lucas LU8247 Alternator is its smooth and quiet operation. It utilizes a double-belt serpentine drive system, which reduces vibration and noise levels, providing a more comfortable driving experience. The alternator also comes with a voltage regulator that maintains a consistent battery voltage, preventing overcharging or undercharging, which can damage your vehicle's battery or electrical components.

The alternator is easy to install, with a bolt-on design that requires no modifications to your vehicle. It also comes with all necessary hardware, including mounting brackets and belts, making it a hassle-free replacement option. The Lucas LU8247 Alternator is also backed by a comprehensive warranty, providing you with peace of mind and protection against manufacturing defects.

In summary, the Lucas LU8247 Alternator is a high-quality and reliable replacement solution for your Chevrolet, GMC, Suburban, Savana, Sierra 1500, 2500, and 3500 models with V8 engines. Its robust design, efficient power output, smooth operation, and easy installation make it an excellent choice for extending the life of your vehicle's electrical systems.

Pros and Cons of Buying a Lucas Lu8247 Alternator for Chevrolet Suburban, Savana, Sierra 1500, 2500, and 3500 V8

The Lucas Lu8247 alternator is a popular aftermarket option for various Chevrolet models including Suburban, Savana, Sierra 1500, 2500, and 3500 with V8 engines. While this alternator comes with several advantages, it's important to consider both the pros and cons before making a purchase. In this article, we will outline the key features of the Lucas Lu8247 alternator and discuss the benefits and potential downsides.

1. Enhanced Performance: The Lucas Lu8247 alternator boasts a higher output of 135 amps compared to the standard 125 amps, ensuring optimal battery charging and improved engine performance.

2. Durable Design: This alternator is built with a robust cast iron housing, which offers enhanced protection against vibrations and damage from rough roads.

3. Heat Management: The Lucas Lu8247 alternator features a large, efficient cooling fan that minimizes the risk of overheating and prolongs the alternator's lifespan.

4. OEM-style Bracket: The alternator comes with an OEM-style bracket, making the installation process easier and more straightforward.

5. Compatibility: The Lucas Lu8247 alternator is compatible with a wide range of Chevrolet models, allowing it to cater to a large customer base.

1. Higher Cost: The Lucas Lu8247 alternator may be more expensive than the original equipment manufacturer (OEM) alternator due to its additional features and durability.

2. Potential Noise: Some users have reported that the alternator may produce more noise than the OEM alternator, although this can vary depending on individual experiences.

3. Weight: The cast iron housing adds weight to the alternator, which may impact fuel economy slightly.

The Lucas Lu8247 alternator offers several advantages, including improved performance, durability, and efficient cooling. However, it comes at a higher cost and may produce more noise compared to the OEM alternator. Ultimately, the decision to purchase a Lucas Lu8247 alternator depends on your priorities and budget. If you value enhanced performance and durability, this alternator is an excellent choice. However, if you are looking for a more cost-effective solution or prioritize quiet operation, you may want to consider other alternatives.

Based on the information provided, the Lucas Lu8247 alternator is recommended for those seeking improved performance, durability, and efficient cooling for their Chevrolet Suburban, Savana, Sierra 1500, 2500, and 3500 V8 models. However, it's essential to weigh the pros and cons and consider your personal priorities before making a purchase. If the higher cost is a concern, you may want to explore other options that better suit your budget while still meeting your needs.

Details:

Make sure this product fits your car by using the part finder above. This list is a sample of all the cars for this part.

part #: lu8247 prices

• $20.19-$154.61

specifications vehielectro:

• brand: Lucas
• included components: Alternator
• model name: Pma Ir/if
• automotive fit type: Vehicle Specific Fit
• manufacturer part number: LU8247
• model number: 105a 12v Rotation
• exterior finish: Machined
• package dimensions lxwxh: 8.7x8.19x8.19 Inches
• weight: 12.7 Pounds

payments vehielectro:

• other
• credit card: Diners-club
• wallet: Paypal

seller vehielectro:

• rating: 99.4%
• city: Cypress, California
• # reviews: 326

returns vehielectro:

• policy: Returns Accepted
• paid by: Seller
• time: 30 Days
• method: Money back

offer vehielectro:

• started: June 2, 2026
• options: Ship-to-home
• sold: 0
• quantity: 1
• availability: In Stock

shipping vehielectro:

• class: Standard
• carrier: USPS
• service: USPS First Class Letter
• type: Fixed
• transit: 3-7 Days
• cost: $0.00

general vehielectro:

• condition: New
• Consumer Electronics > Vehicle Electronics GPS > Other Vehicle Electronics

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