Description
Product Overview
The LYNSHINE Camshaft Retainer Plate Gasket is engineered to meet the exacting standards of original equipment manufacturers for a broad spectrum of General Motors vehicles. Crafted from a premium blend of high‑temperature resistant rubber and reinforced fibers, the gasket delivers exceptional durability and a consistent seal under the most demanding engine conditions. Its dimensions—6.73 x 5.24 x 0.67 inches and a weight of just 10.5 ounces—allow it to fit precisely into the camshaft retainer housing without the need for modifications. The part number TLZDP-12589016 corresponds to multiple OEM references, ensuring compatibility with models ranging from the Chevrolet Silverado to the Cadillac Escalade. Each unit arrives with four non‑slip bolts, providing a secure fastening solution that minimizes the risk of loosening due to vibration.
![[Product front view showing all components]](https://www.cleverbuy.store/wp-content/uploads/2026/06/a152f85559444b10b78ed94f904912da.jpg)
Usage
This gasket is ideal for automotive technicians, DIY enthusiasts, and fleet maintenance teams who require a reliable replacement part for camshaft retainer assemblies. It performs optimally in both new builds and engine rebuild projects, offering a seamless fit for vehicles such as the Buick LaCrosse, Chevrolet Camaro, and Cadillac CTS. The gasket’s material composition tolerates the high pressures and temperatures generated during combustion, making it suitable for both standard driving and high‑performance applications. Installation is straightforward: after removing the old gasket, clean the mating surfaces, position the new gasket, and secure it with the supplied bolts. The result is a leak‑free seal that protects the engine’s internal components and maintains optimal compression.
Why Choose Us
Choosing LYNSHINE means selecting a brand with a reputation for precision engineering and rigorous quality control. Every gasket undergoes a multi‑stage inspection process, including dimensional verification, material integrity testing, and pressure endurance evaluation. Our commitment to after‑sales support includes a dedicated customer service team ready to assist with fitment questions, installation guidance, and warranty claims. With a 4.8‑star rating from 26 verified customers, the product has demonstrated consistent satisfaction across a diverse user base. Additionally, the gasket is backed by a limited warranty that covers manufacturing defects, giving you confidence in the longevity of your purchase.
Key Features
- Premium rubber‑fiber blend ensures long‑lasting durability and resistance to heat.
- Exact OEM dimensions provide a perfect fit for a wide range of GM models.
- Includes four non‑slip bolts for secure installation and reduced vibration.
- High compression seal prevents oil leaks and maintains engine performance.
- Dedicated customer support and warranty for peace of mind.
FAQ
What vehicles are compatible with this gasket?
The gasket fits many GM vehicles, including Buick, Cadillac, Chevrolet, and GMC models such as the Silverado, Camaro, and Escalade. Refer to the OEM part numbers listed in the product details for a complete compatibility list.
Do I need any special tools to install the gasket?
No special tools are required. Standard socket and ratchet sets are sufficient to tighten the included non‑slip bolts to the recommended torque specifications.
How does the gasket handle high‑temperature environments?
The material composition is designed to withstand the high temperatures typical of engine operation, maintaining its shape and sealing properties without degradation.
What is the warranty coverage for this product?
LYNSHINE offers a limited warranty that covers any manufacturing defects for a period of one year from the date of purchase. Contact our support team with your order details for assistance.
Can I use this gasket for performance upgrades?
Yes, the gasket’s robust construction makes it suitable for both stock and performance applications, ensuring a reliable seal even under increased engine loads.




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