WAI DST1845 Distributor

Reliable Distributor for Buick, Chevrolet, and GMC Vehicles

The WAI DST1845 distributor is designed to provide consistent ignition performance for a range of Buick, Chevrolet, and GMC models. Engineered with durable materials and including essential components, this distributor supports efficient engine operation in trucks and SUVs.

• Gear made from melonized steel for enhanced durability
• Lightweight aluminum housing for corrosion resistance
• Includes ignition coil, distributor cap, and ignition rotor
• 13 gear teeth for precise timing engagement
• Spring hook distributor cap attachment for secure fit
• Magnetic distributor type for reliable ignition signal
• New cap and rotor included with each unit

Durable Construction and Complete Ignition Components

The DST1845 distributor features a melonized steel gear that offers improved wear resistance compared to standard steel gears, ensuring longer service life. Its aluminum housing reduces weight and resists corrosion, making it suitable for heavy-duty use in vehicles like the Chevrolet C10 Suburban and GMC K1500. This distributor comes complete with a new ignition coil, distributor cap, and ignition rotor, providing a comprehensive ignition solution. The magnetic distributor type enhances ignition timing accuracy, while the spring hook attachment method secures the distributor cap firmly in place.

Compatible Buick, Chevrolet, and GMC Models

This distributor is compatible with a wide range of Buick, Chevrolet, and GMC trucks and SUVs, including models such as the Chevrolet C10, C20, C1500, and C2500 Suburban, as well as the GMC K5 Blazer, K10, K1500, and Jimmy. It also fits Buick Century, Regal, and Skylark models. The WAI DST1845 is designed to meet the ignition requirements of these vehicles, ensuring proper fit and function.

Common Applications and Problem Resolution

• Replaces worn or damaged distributor gears to restore timing accuracy
• Addresses ignition misfires caused by faulty distributor caps or rotors
• Resolves engine starting difficulties related to ignition coil failure
• Eliminates rough idling due to inconsistent spark delivery
• Improves overall engine performance and fuel efficiency

Installation Notes and Tips

When installing the WAI DST1845 distributor, ensure the engine is at top dead center (TDC) on the compression stroke for cylinder one. Verify that the gear teeth mesh properly with the camshaft gear to avoid premature wear. The spring hook attachment method secures the distributor cap; confirm it is fully engaged to prevent cap movement. Since the unit includes a new ignition coil, cap, and rotor, replace all components together for optimal ignition system performance.

Quality Assurance and Warranty

Each WAI DST1845 distributor is manufactured to meet OEM specifications, with quality materials such as melonized steel and aluminum housing. The inclusion of a new cap and rotor with every unit ensures reliable ignition system operation. While specific warranty details are not provided, WAI products typically adhere to industry standards for durability and performance.