Fel-Pro 61578 Fuel Injection Throttle Body Mounting Gasket

Reliable Fuel Injection Throttle Body Mounting Gasket for Mazda Vehicles

The Fel-Pro 61578 fuel injection throttle body mounting gasket is designed to provide a precise seal for Mazda 3, Mazda 6, CX-5, and CX-7 models. Crafted from premium paper material, this gasket ensures proper sealing and durability in the air and fuel delivery system.

• Premium grade paper material for effective sealing
• Inside diameter options: 2.620 inches (66.5 mm)
• Outside diameter dimensions: 3.250 x 3.625 inches
• Thickness of 0.016 inches (0.4 mm) for optimal fit
• Four bolt holes for secure mounting

Technical Specifications and Design Details

The Fel-Pro 61578 gasket is engineered with a thickness of 0.016 inches (0.4 mm) to maintain a tight seal between the throttle body and intake manifold. Its paper construction balances flexibility and durability, accommodating thermal expansion and contraction without compromising the seal. The gasket features four bolt holes to align precisely with mounting points, ensuring a secure fit. The inside diameter measures 2.620 inches (66.5 mm), while the outside diameter spans 3.250 by 3.625 inches, matching the throttle body dimensions on compatible Mazda models.

Compatible Mazda Models and Applications

This fuel injection throttle body mounting gasket is compatible with the following Mazda vehicles:

• Mazda 3
• Mazda 6
• Mazda CX-5
• Mazda CX-7

It is specifically designed to maintain the integrity of the air and fuel delivery system by preventing leaks and ensuring consistent throttle response.

Common Issues Addressed by This Gasket

• Prevents vacuum leaks that can cause rough idling or stalling
• Eliminates fuel vapor leaks around the throttle body
• Reduces the risk of air-fuel mixture inconsistencies
• Helps maintain engine performance and fuel efficiency
• Prevents damage to throttle body mounting surfaces

Installation Notes and Tips

• Ensure mating surfaces are clean and free of old gasket material before installation
• Use proper torque specifications on mounting bolts to avoid gasket deformation
• Inspect the throttle body and intake manifold for damage prior to gasket installation
• Replace the gasket if any signs of wear or damage are present

Quality Assurance and Warranty Information

Fel-Pro gaskets are manufactured to meet strict quality standards for durability and fitment. The 61578 gasket undergoes rigorous testing to ensure reliable sealing performance in demanding engine environments. While specific warranty terms may vary, Fel-Pro products typically come with a limited warranty against defects in material and workmanship, providing confidence in the product's longevity and function.