fits model: Lesabre, Caprice. make: Buick. year: 1985.

( Model: LESABRE ), ( Conditions Options: See Notes ), ( Genuine Oem: Yes ), ( Ipn: 431-01616 ), ( Type: Driveshaft ), ( Placement On Vehicle: Rear ), ( Warranty: 90 Day ), ( Rim Diameter: 10.25 ), ( Rim Width: 9.5 )
The Buick 431-01616 rear drive shaft is an essential component of the drivetrain system in certain models of the Buick Caprice, specifically those equipped with the TH200-4R 56 axle and 8.2-inch rear end, which were produced in the model years ranging from 2001 to 2005. This particular rear drive shaft is designed to connect the differential assembly located at the rear of the vehicle to the transmission located at the front, facilitating the transfer of power from the engine to the wheels.
The 431-016616 drive shaft is manufactured utilizing high-strength steel tubing with robust cross-sections to maintain optimum stiffness and durability, ensuring the vehicle's stability and reliability over extended periods. This drive shaft features a robust U-joint design at each end to accommodate the necessary flex and articulation required for proper operation.
The U-joints themselves are made of high-quality materials, such as chrome-molybdenum alloy steel, and are precision machined to provide a uniform fit and seamless connection. Additionally, these U-joints feature self-lubricating, "full-Polymide" boot seals, which provide effective protection against both water and contaminants, ensuring they remain lubricated and function at their optimal level.
Other notable features of the 431-01616 rear drive shaft include reinforced yoke ends that are precision machined and angled for optimal engagement, providing improved durability and increased power transfer. The CV joints housed within the yokes are also designed to accommodate the vehicle's high payload capacity and rough road conditions, offering superior performance under heavy loads and harsh terrain.
When it comes to installation, the Buick 431-01616 rear drive shaft is compatible with several instance-specific mounts, ensuring a proper fit and hassle-free installation process. These mounts can be easily bolted onto the existing mounting locations in the vehicle and secure the drive shaft in place. Furthermore, this component is covered under a limited warranty that provides peace of mind to customers, ensuring that it performs to the highest standards.
In summary, the Buick 431-01616 rear drive shaft is an integral component of the drivetrain system for TH200-4R 56 axle and 8.0-90 Caprice models. Featuring high-strength steel construction, robust U-joints, reinforced yoke ends, and compatibility with instance-specific mounts, this drive shaft offers superior durability, reliability, and performance for Caprice owners. Installation is straightforward, and it is backed by a limited warranty to ensure customer satisfaction.
Buick 431-01616 rear drive shaft is a specific part used in certain rear-wheel drive vehicles, such as the Caprice with the TH200-4R 56 axle and 80-90 series. Here are some potential pros and cons for considering this drive shaft purchase:
Pros:1. Designed for Specific Application: This drive shaft is engineered specifically for the Buick Caprice with TH200-4R 56 axle and 80-90 series. It will ensure a proper fit and function for your vehicle.
2. Durability: The drive shaft is built to provide reliable operation and reduce vibration. It is made from high-strength steel, providing durability and strength.
3. Precision Manufacturing: Buick is a reputable brand with a commitment to quality. This drive shaft is likely to be precision manufactured, ensuring accuracy and fitment.
4. Availability: Essential automotive parts like this drive shaft can be difficult to find and may have long lead times from OEM suppliers. Purchasing from a trusted aftermarket supplier may help shorten the wait time and ensure availability.
Cons:1. Price: Aftermarket parts may not always be the cheapest option. Buying a replacement drive shaft like this from Buick or a reputable aftermarket supplier might be more expensive than purchasing a lower-cost alternative.
2. Unknown Warranty: Unlike original equipment manufacturer (OEM) parts purchased from a dealership, aftermarket parts may not come with the same warranty coverage. Be sure to check with the supplier for coverage terms and details.
Conclusion:The Buick 431-01616 rear drive shaft for the TH200-4R 56 axle and 80-90 series Caprice can be a reliable option for those looking for a quality replacement drive shaft for their vehicle. While the cost may be higher compared to some aftermarket alternatives, the specific fit, durability, and precision manufacturing are important advantages. If a warranty is important to you, it's essential to check with the supplier to determine coverage terms before making a purchase.
Recommendation:To ensure the best experience, consider purchasing from a reputable aftermarket part supplier with a proven track record for quality and customer service. Comparing prices and researching the supplier's warranty terms before making a purchase can help minimize potential concerns and provide peace of mind. Ultimately, the decision comes down to the importance you place on fitment, durability, and warranty versus cost.
SW; TH200-C, CAPRICE 85-89 excl. The drive shaft will come complete without accessories. All mounting brackets are in good condition and usable. Rear Drive Shaft Sedan TH200-4R 2.56 Axle Ratio Fits 80-90 CAPRICE 2021 36 This is in overall good condition.
SW; 7-1/2 ring gear, 8 cylinder, BUICK 78 LeSabre, round axle cover, 10-1/4x9-1/2 late, 79 CAPRICE 80-83 10-1/4x9-1/2, w/o 6-231, 84 6-229 3.8L, 8-305 5.0L, 8-350 5.7L, diesel, 85-87 excl. No expedited shipping options are available at this time. This part attaches to the rear transmission of vehicle. SW; TH200-4R, 2.56 axle ratio, CAPRICE 85-89 excl.