FiTech Bronze GM HEI .491 I.D. Distributor Gear (99804)
The FiTech Bronze GM HEI .491 I.D. Distributor Gear (99804) is a vital component for maintaining the precise timing of your engine. Designed as a direct replacement, this bronze gear ensures proper engagement with your camshaft, leading to optimal engine performance and reliability. Sold individually, it offers a straightforward solution for replacing worn or damaged distributor gears.
KEY FEATURES AND BENEFITS:
Direct Replacement: Engineered to fit seamlessly as a replacement for existing distributor gears, simplifying the installation process.
Durable Bronze Construction: Made from high-quality bronze for excellent wear resistance and longevity, ensuring consistent performance over time.
Precise Fit: Specifically designed with a 0.491-inch distributor shaft diameter to match compatible applications, guaranteeing proper meshing and timing accuracy.
No Drilling Required: The design allows for installation without the need for any additional drilling, making it a hassle-free upgrade.
Wide Compatibility: Suitable for a range of engines, including many Chevy Small Block, Big Block, and GM V6; and Ford Small Block, Big Block, Modified, and Cleveland engines from 1955 onwards.
Brand: FiTech Fuel Injection
Manufacturer's Part Number: 99804
Part Type: Distributor Gear
Product Line: FiTech Distributor Gears
UPC: 810128303927
Distributor Shaft Diameter: 0.491 in.
Distributor Gear Material: Bronze
Drilling Required: No
Roll Pin Included: No
Quantity: Sold individually
Chevy Small Block (many applications, 1955+)
Chevy Big Block (many applications, 1955+)
GM V6 (many applications, 1955+)
Ford Small Block (many applications, 1955+)
Ford Big Block (many applications, 1955+)
Ford Modified Engines (many applications, 1955+)
Ford Cleveland Engines (many applications, 1955+) (Please verify fitment for your specific engine application)
Preparation: Ensure the engine is turned off and cooled down. Disconnect the negative battery terminal for safety.
Locate the Distributor: Identify the distributor on your engine.
Remove the Distributor Cap: Carefully remove the distributor cap, noting the orientation of the wires for reassembly.
Mark Distributor Position: Before removing the distributor, mark its position relative to the engine block. This will aid in reinstalling it in the correct orientation.
Remove the Distributor: Loosen the distributor hold-down clamp and carefully remove the distributor from the engine.
Access the Distributor Gear: The distributor gear is located at the base of the distributor shaft.
Remove the Old Gear: Typically, the gear is held in place by a roll pin. Using a punch and hammer, carefully drive out the roll pin. Remove the old distributor gear.
Install the New Gear: Align the new FiTech 99804 distributor gear onto the distributor shaft.
Install the Roll Pin: Insert the roll pin back through the shaft and the new gear. Ensure it is securely in place.
Reinstall the Distributor: Align the distributor with the marks you made earlier and carefully insert it back into the engine block. Secure it with the hold-down clamp, but do not tighten it fully yet.
Reinstall the Distributor Cap: Reattach the distributor cap, ensuring the wires are connected in the correct order.
Set Ignition Timing: Adjust the distributor to set the correct ignition timing as per your vehicle's specifications.
Tighten Hold-Down Clamp: Once the timing is set, fully tighten the distributor hold-down clamp.
Reconnect Battery: Reconnect the negative battery terminal.
Test the Engine: Start the engine and verify proper operation.
BENEFITS OF USING FITECH BRONZE GM HEI .491 I.D. DISTRIBUTOR GEAR (99804):
Restores Proper Engine Timing: Replacing a worn distributor gear ensures accurate timing, which is crucial for optimal combustion and engine performance.
Improves Engine Efficiency: Correct timing contributes to better fuel economy and reduced emissions.
Ensures Reliable Ignition: A new, properly fitted gear helps maintain a consistent and strong spark, leading to reliable engine starting and running.
Extends Distributor Lifespan: Using a high-quality replacement gear like the FiTech 99804 can help prolong the life of your distributor.
Simplified Installation: Designed as a direct replacement, it minimizes installation complexities, making it accessible for DIY mechanics.
Bronze Material: Offers excellent wear characteristics and is compatible with various camshaft materials.
0.491 Inch Shaft Diameter: Specifically sized for compatibility with designated distributor models.
Direct Fit Design: Eliminates the need for modifications during installation.
Durable Construction: Built to withstand the demands of engine operation.
Individually Sold: Provides a cost-effective solution for replacing a single worn gear.
Product identification
- Brand: FiTech
- Model / MPN: 99804
