CAT DG-318 Distributor Gear Block Shaft 484

( Brand: Cat ), ( Manufacturer Part Number: DG-318 ), ( Type: Distributor Gear ), ( Oe/oem Part Number: Tech Line 440-502-7256 ), ( Material: Bronze ), ( Vintage Part: No )

Review CAT Bronze Distributor Gear Mopar Small Block 484 Inch Shaft

Introducing the DG-318 Cat distributor gear for Mopar block 484 shaft, a crucial component for ensuring optimal engine performance in your vehicle. This distributor gear is meticulously engineered by Caterpillar, a renowned name in the automotive industry, to deliver unwavering reliability and durability.

The DG-318 is specifically designed for use with Mopar block 484 engines and the corresponding shaft. This gear plays a vital role in the ignition system by transmitting rotational force from the distributor shaft to the distributor rotor, enabling the spark plugs to fire at the correct time.

The gear is manufactured using high-quality materials that are resilient against wear and tear. Its robust design ensures it can withstand the demanding conditions of continuous engine operation. The precision-machined teeth provide a positive engagement with the distributor rotor, ensuring consistent ignition timing.

The DG-318 is easy to install, making it a popular choice among mechanic and DIY enthusiasts. Its drop-in design allows for a straightforward installation process. The gear comes with a seal that helps prevent oil leakage, ensuring a clean and efficient engine compartment.

The DG-318 is an essential replacement part for any Mopar block 484 engine that requires distributor gear replacement. Its high-quality construction and reliable performance make it a worthwhile investment for those seeking to maintain the optimal performance of their vehicle's ignition system.

In summary, the DG-318 Cat distributor gear for Mopar block 484 shaft is a top-tier replacement part that offers superior durability, reliability, and performance. Its precision-engineered design ensures consistent ignition timing, making it a must-have for any vehicle owner looking to maintain the optimal performance of their engine.

The Mopar DG-318 distributor gear for the 484 block engine in Mopar vehicles is an essential component of the ignition system. This gear ensures proper distribution of spark to each cylinder for efficient combustion. Here are some pros and cons of buying this part:

1. Ensures Proper Ignition: A new distributor gear ensures proper ignition, which is crucial for optimal engine performance.

2. Improves Engine Longevity: A faulty distributor gear can lead to engine misfires, which can cause significant damage to the engine over time. Replacing the gear can help prevent these issues.

3. Improves Fuel Economy: Proper ignition and efficient combustion can lead to improved fuel economy.

4. Easy Installation: The distributor gear is a relatively simple component to replace, and the installation process is usually straightforward.

1. Cost: The cost of the distributor gear can vary depending on the specific application and the supplier. Some aftermarket options may be less expensive, but they may not offer the same level of quality or reliability as OEM parts.

2. Availability: Depending on the specific make and model of the vehicle, the distributor gear may be difficult to find. This can lead to extended downtime and higher costs.

3. Risk of Damage: During the installation process, there is a risk of damaging other components, such as the crankshaft or the distributor housing.

In conclusion, the Mopar DG-318 distributor gear is a critical component of the ignition system, and replacing it can lead to improved engine performance, longevity, and fuel economy. However, the cost and availability of the part can be a concern, and there is a risk of damage during installation.

If you are considering purchasing the Mopar DG-318 distributor gear, we recommend purchasing it from a trusted supplier to ensure the highest quality and reliability. Additionally, it is essential to follow the installation instructions carefully to minimize the risk of damage to other components. Overall, the benefits of replacing the distributor gear outweigh the potential drawbacks.

Details:

Don't ruin your new steel roller cam by running the wrong distributor gear. Fits Mopar Small Block V8's. A stock cast iron gear is not compatible with a steel camshaft and can cause serious damage. They feature a high-strength tooth design that resists wear, even when used with high-pressure oil pumps.

Cat Bronze Distributor Gears. Install one of these quality bronze distributor gears from Cat. Distributor Gear Material:Aluminum/Bronze, Drilling required: No, Roll Pin Included:Yes, Quantity:Sold individually. These bronze gears are machined from AMPCO-45 extruded aluminum with 5 percent nickel.

part #: dg318 prices

• $7155.00-$7950.00

specifications disripa:

• for makes: Mopar
• brand: Cat
• mpn: Dg-318
• type: Distributor Gear
• oe/oem part number: Tech Line 440-502-7256
• material: Bronze
• vintage part: No

shipping disripa:

• class: Standard
• type: Calculated
• cost: $9.50
• service: USPS Ground Advantage
• carrier: USPS
• transit: 4-8 Days

payments disripa:

• wallet: Apple-pay
• credit card: Mastercard
• other

offer disripa:

• options: Ship-to-home
• quantity: 2
• availability: In Stock
• sold: 0
• started: September 11, 2025

general disripa:

• condition: New
• Car Truck Parts Accessories > Ignition Systems Components > Distributors

returns disripa:

• policy: Returns Accepted
• paid by: Seller
• time: 30 Days

seller disripa:

• # reviews: 22891
• rating: 99.9%
• city: Wellington, Ohio

Cat DG-318 Is Similar To:

• Cat Dg-440 Bronze Distributor Gear Mopar Big Block 484 Inch Shaft (89.4% similar) Distributor gear material:aluminum/bronze, drilling required: no, roll pin included:yes, quantity:sold individually. Cat bronze distributor gears. Fits mopar b and Rb big block V8'S. A stock cast iron gear is not compatible with a steel camshaft and can cause serious damage. They feature a high-...(September 11th, 2025)