United Motor Products DC-685X Distributor Cap

The United Motor Products DC-685X is a premium replacement distributor cap engineered to restore reliable ignition performance to your vehicle. This high-quality cap is designed to meet or exceed OEM specifications for proper fit and long-lasting durability.

Key Features:

• PBT reinforced thermoplastic housing filled with 20-30% nylon for superior dielectric strength and extended service life
• 100% solid brass or aluminum contact points ensure optimal conductivity and proper voltage delivery
• Carbon contact point to rotor spring resists wear for prolonged distributor cap life
• Integrated vent design (where applicable) allows ozone to escape, preventing internal corrosion buildup
• Precision-engineered to install exactly like the factory original component
• High dielectric strength materials resist electrical breakdown and arcing

United Motor Products distributor caps are manufactured using advanced materials and quality construction techniques to deliver reliable ignition system performance. The reinforced thermoplastic construction provides excellent resistance to heat, vibration, and electrical stress, while the premium contact points maintain consistent spark delivery to keep your engine running smoothly.