WAI DST1635 Distributor

Reliable WAI DST1635 Distributor for Chevrolet and GMC Vehicles

The WAI DST1635 distributor is engineered to provide consistent ignition performance for a range of Chevrolet, GMC, Oldsmobile, and Pontiac models. Designed with durable materials and including a new distributor cap and rotor, this magnetic distributor ensures reliable engine timing and efficient spark delivery.

• Gear made from melonized steel for enhanced durability
• Lightweight aluminum housing for corrosion resistance
• Includes new distributor cap and ignition rotor with brass contacts
• Distributor cap attaches securely with screws
• Magnetic distributor type for precise ignition timing
• 13 gear teeth for accurate engagement

Durable Construction and Component Details

The DST1635 distributor features a melonized steel gear, which offers improved wear resistance compared to standard steel gears, extending the service life of the distributor. The aluminum housing reduces overall weight while providing excellent corrosion resistance, making it suitable for various operating environments. This unit comes complete with a new distributor cap and ignition rotor, both equipped with brass contacts to ensure reliable electrical conductivity and consistent spark delivery. The distributor cap is secured using screws, providing a firm attachment that minimizes the risk of loosening during operation. As a magnetic type distributor, it offers precise ignition timing control, which is critical for optimal engine performance.

Compatible Vehicles and Applications

This WAI DST1635 distributor is compatible with multiple Chevrolet, GMC, Oldsmobile, and Pontiac models, including but not limited to:

• Chevrolet Astro, Blazer, C10, C20, C1500, C2500, Caprice, El Camino, G10, G20, G30, Impala, Malibu, Monte Carlo, S10, S10 Blazer, S15, Sonoma, V10, V1500
• GMC Bravada, Jimmy, K10, K20, K1500, K2500, P30, P3500, R10, R20, R1500, R2500
• Oldsmobile Bonneville, Cutlass
• Pontiac Grand Prix, Parisienne

Use this distributor for vehicles requiring a magnetic distributor with a 13-tooth melonized steel gear and aluminum housing.

Common Issues Addressed by the WAI DST1635 Distributor

• Irregular engine misfires due to worn distributor components
• Difficulty starting caused by faulty ignition timing
• Engine stalling or hesitation under load
• Excessive wear on distributor gear leading to timing errors
• Corrosion or damage to distributor housing affecting performance

Installation Notes and Tips

When installing the WAI DST1635 distributor, ensure the engine is at top dead center (TDC) on the compression stroke for cylinder one. The distributor cap included uses a screw attachment method; verify screws are tightened securely to prevent cap movement. Inspect the ignition coil and wiring for compatibility, as this unit does not include an ignition coil. Proper alignment of the rotor and cap contacts is essential for optimal spark distribution.

Quality Assurance and Warranty

Each WAI DST1635 distributor is manufactured to meet OEM specifications, featuring new caps and rotors with brass contacts for reliable conductivity. The use of melonized steel and aluminum materials supports long-term durability. While specific warranty details are not provided, WAI products typically adhere to industry quality standards to ensure dependable performance in compatible Chevrolet, GMC, Oldsmobile, and Pontiac vehicles.