fits year: 1987–1991.

( Brand: Gm ), ( Manufacturer Part Number: 12340864 ), ( Part Type: Timing Engine Chain ), ( Genuine Oem: Yes ), ( Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Make: Buick ), ( Year: 1987 1988 1989 1990 1991 ), ( Replaces Part Number: 31022693 )
The GM 12340864 Engine Timing Chain Tensioner is an essential component for maintaining the proper operation of your vehicle's engine. This tensioner plays a critical role in ensuring that the engine's timing chain stays properly taut, preventing misalignment and ensuring smooth engine operation.
The GM 12340864 Engine Timing Chain Tensioner is designed to fit specific GM vehicles, providing a precise fit and ensuring optimal performance. The tensioner is made from high-quality materials, including durable metal components and a robust, tension-absorbing spring. This ensures that the tensioner can withstand the rigors of continuous engine operation, providing long-lasting reliability.
The tensioner features a robust, threaded bolt that allows for easy installation and removal. This bolt is designed to tighten securely, providing a firm hold on the timing chain and ensuring that it stays taut under even the most demanding engine conditions. The tensioner also features a drain plug, allowing for easy oil drainage and maintenance.
Installing the GM 12340864 Engine Timing Chain Tensioner is a straightforward process, thanks to its clear installation instructions and easy-to-use design. The tensioner comes with all necessary hardware, including bolts and washers, making it easy to replace an old or damaged tensioner.
In summary, the GM 12340864 Engine Timing Chain Tensioner is a high-quality, durable component that is essential for maintaining the proper operation of your vehicle's engine. Its robust design, easy installation, and long-lasting reliability make it an excellent choice for anyone in need of a replacement timing chain tensioner.
Pros of buying GM 12340864 engine timing chain tensioner:1. Original Equipment Manufacturer (OEM) part: This tensioner is directly from General Motors, ensuring it fits perfectly with your vehicle and is of high quality.
2. Warranty: Many OEM parts come with warranties, giving you peace of mind and protection against defects.
3. Compatibility: Since it's a GM part, it's specifically designed for GM vehicles, ensuring proper operation and no compatibility issues.
Cons of buying GM 12340864 engine timing chain tensioner:1. Price: OEM parts can be more expensive than aftermarket alternatives.
2. Availability: OEM parts may not always be in stock, which can lead to longer wait times for replacement.
3. Limited aftermarket support: Aftermarket parts often have more extensive support networks, including customer service and technical assistance.
Conclusion:If you value the peace of mind and certainty that comes with using an OEM part, the GM 12340864 engine timing chain tensioner is a good choice. Its compatibility with your vehicle and the potential warranty can outweigh the higher price and potential availability issues. However, if you're on a budget or prefer the additional support that aftermarket parts often offer, you may want to consider alternative options. Regardless of your decision, make sure to choose a reliable source to ensure you receive a genuine, high-quality part.
Genuine GM Engine Timing Chain Tensioner 12340864:: Arm Kit. Shipping Carrier substitutions may be made at our determination in an attempt to reduce shipping cost the customer. Separate Retainer. Parts must be resalable and in the original packaging.