OE Quality
60-Day Returns

Standard Ignition DR-463 Distributor Cap
Overview of Standard Ignition Distributor Cap DR-463
The Standard Ignition DR-463 distributor cap is designed for reliable ignition performance in select Buick, Oldsmobile, and Pontiac vehicles. This black distributor cap features brass contact terminals and a screw attachment method, ensuring secure installation and consistent electrical connectivity.
- Compatible with Buick Firenza, Oldsmobile LeMans, Pontiac Optima, and Skyhawk models
- Durable black distributor cap with brass contact terminals
- Screw attachment method with included screws for easy installation
- Top tower position with five terminal quantity
- No distributor vent, gaskets, ignition rotor, or spark plug wires included
Detailed Product Description
The Standard Ignition DR-463 distributor cap is engineered to meet the ignition system requirements of specific GM vehicles, including the Buick Firenza, Oldsmobile LeMans, Pontiac Optima, and Pontiac Skyhawk. Constructed with brass contact terminals, this distributor cap provides excellent conductivity and corrosion resistance. The screw attachment method, complete with included screws, allows for a secure and stable fitment. Its black finish and top tower position with five terminals align with original equipment specifications, ensuring proper spark distribution and engine performance.
Applications and Common Issues Addressed
- Replacement for worn or cracked distributor caps causing misfires
- Restores proper spark distribution to ignition wires
- Eliminates issues related to poor electrical contact or corrosion
- Prevents engine stalling or rough idling due to faulty distributor caps
- Supports ignition system maintenance for Buick Firenza, Oldsmobile LeMans, Pontiac Optima, and Skyhawk
Installation Notes and Tips
- Ensure the engine is off and cool before installation
- Use the included screws to securely attach the distributor cap
- Verify the top tower position aligns with the ignition rotor
- Inspect spark plug wires for wear and replace if necessary (not included)
- Follow vehicle-specific service manual instructions for distributor cap replacement
Quality Assurance and Warranty
Standard Ignition parts are manufactured to meet or exceed OEM standards for fit, form, and function. The DR-463 distributor cap undergoes quality checks to ensure durability and reliable performance. While no specific warranty information is provided, Standard Ignition products typically come with a limited warranty against defects in materials and workmanship. Consult product packaging or manufacturer resources for detailed warranty terms.
| Brand | Standard Ignition |
|---|---|
| Part Number | DR-463 |
| Attachment Method | Screw |
| Contact Terminal Material | Brass |
| Contents | Distributer Cap |
| Distributor Cap Color | Black |
| Distributor Vent | No |
| Gaskets Included | No |
| Ignition Rotor Included | No |
| Instructions Included | No |
| Screws included | Yes |
| Spark Plug Wires Included | No |
| Tower Position | Top |
This part fits 6 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1989 | Pontiac | LeMans | 1.6L | L4 | N/A | 89mm Dia. Housing |
| 1989 | Pontiac | Optima | 1.6L | L4 | N/A | 89mm Dia. Housing |
| 1988 | Pontiac | LeMans | 1.6L | L4 | N/A | |
| 1988 | Pontiac | Optima | 1.6L | L4 | N/A | 89mm Dia. Housing |
| 1982 | Buick | Skyhawk | 1.8L | L4 | N/A | |
| 1982 | Oldsmobile | Firenza | 1.8L | L4 | N/A |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.