Mahle K30946 Engine Water Pump Gasket

Reliable Engine Water Pump Gasket for GM Vehicles

The Mahle K30946 engine water pump gasket is designed to provide a secure seal for the water pump assembly in select Buick, Cadillac, Chevrolet, Oldsmobile, Pontiac, and Saturn models. Manufactured to OEM standards, this paper gasket ensures proper sealing and helps maintain optimal engine cooling system performance.

• OEM standard item grade for dependable fit and function
• Constructed from durable paper gasket material for effective sealing
• Compatible with multiple GM makes including Buick, Cadillac, Chevrolet, Oldsmobile, Pontiac, and Saturn
• Fits a wide range of models such as Chevrolet Impala, Malibu, Pontiac Grand Prix, Buick Century, and Saturn Vue
• Part number K30946 for precise identification and replacement

Product Details and Specifications

The Mahle K30946 engine water pump gasket is crafted from high-quality paper material, engineered to withstand the thermal and mechanical stresses found in automotive cooling systems. This gasket meets OEM standards, ensuring a proper seal between the water pump and engine block to prevent coolant leaks. It is designed specifically for use with water pumps on various GM vehicles, including models like the Chevrolet Lumina, Pontiac Sunbird, Buick Regal, and Cadillac Catera. The gasket does not include any additional package contents, focusing solely on providing a reliable sealing solution.

Compatible Vehicles and Applications

This engine water pump gasket is compatible with a broad range of General Motors vehicles. It is suitable for use on Buick models such as Century, Regal, and Skylark; Cadillac models including Catera; Chevrolet models like Impala, Malibu, and Monte Carlo; Oldsmobile models such as Cutlass and Silhouette; Pontiac models including Grand Am, Grand Prix, and Sunbird; and Saturn models like Vue and Relay. The part number K30946 ensures correct fitment for these applications.

Common Issues Addressed by This Gasket

• Prevents coolant leaks at the water pump mounting surface
• Helps maintain proper engine temperature by ensuring coolant flow integrity
• Reduces risk of engine overheating caused by gasket failure
• Eliminates water pump seal degradation due to improper gasket material
• Supports long-term durability of the cooling system assembly

Installation Notes and Tips

When installing the Mahle K30946 water pump gasket, ensure the mating surfaces are clean and free of old gasket material or debris. Proper surface preparation is critical to achieving a leak-free seal. Use the recommended torque specifications for the water pump bolts to avoid gasket damage. It is advisable to inspect the water pump and surrounding components for wear or damage during installation to prevent future leaks.

Quality Assurance and Warranty

Mahle manufactures this engine water pump gasket to meet OEM standards, providing consistent quality and reliable performance. While specific warranty details are not provided, Mahle products typically adhere to industry quality controls and are backed by the brand's reputation for automotive component reliability.