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Standard Ignition DR-428 Distributor Cap
Overview of Standard Ignition Distributor Cap DR-428
The Standard Ignition DR-428 distributor cap is designed specifically for Chevrolet models including the Bel Air, Corvette, El Camino, and Impala. This black distributor cap features a clip attachment method and seven brass contact terminals to ensure reliable ignition performance.
- Clip attachment method for secure fit
- Seven brass contact terminals for optimal conductivity
- Black distributor cap color for OEM appearance
- No distributor vent included
- Compatible with Chevrolet Bel Air, Corvette, El Camino, and Impala
Detailed Product Description
The DR-428 distributor cap by Standard Ignition is engineered to meet the ignition system requirements of select Chevrolet vehicles. Its clip attachment method allows for easy installation and removal without the need for screws or additional fasteners. The seven brass contact terminals provide durable and efficient electrical connections, supporting consistent spark delivery to the engine cylinders. The cap’s black finish matches original equipment specifications, maintaining the vehicle’s factory look. This distributor cap does not include a vent, gaskets, ignition rotor, screws, or spark plug wires, focusing solely on the essential distributor cap function.
Compatible Chevrolet Models and Applications
This distributor cap is compatible with the following Chevrolet models:
- Chevrolet Bel Air
- Chevrolet Corvette
- Chevrolet El Camino
- Chevrolet Impala
Use the Standard Ignition DR-428 distributor cap when replacing worn or damaged caps on these vehicles to maintain proper ignition timing and engine performance.
Common Issues Addressed by DR-428 Distributor Cap
- Intermittent engine misfires caused by worn distributor cap contacts
- Difficulty starting due to poor electrical connection in the ignition system
- Engine stalling or rough idling linked to distributor cap degradation
- Corrosion or carbon tracking on old distributor caps affecting spark delivery
- Replacement of cracked or damaged distributor caps to prevent ignition failure
Installation Notes and Tips
- Ensure the ignition is off and the battery is disconnected before installation
- Remove the old distributor cap by unclipping the fasteners carefully
- Inspect the distributor rotor and replace if necessary (not included with this cap)
- Align the new DR-428 distributor cap with the distributor housing and secure using the clip attachment
- Verify that all spark plug wires are correctly connected to the corresponding terminals
Quality Assurance and Warranty
Standard Ignition parts are manufactured to meet or exceed OEM specifications for fit, form, and function. The DR-428 distributor cap undergoes quality control testing to ensure reliable performance in Chevrolet Bel Air, Corvette, El Camino, and Impala models. Warranty coverage details should be confirmed with the product documentation or manufacturer.
| Brand | Standard Ignition |
|---|---|
| Part Number | DR-428 |
| Attachment Method | Clip |
| 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 | No |
| Spark Plug Wires Included | No |
| Tower Position | Top |
This part fits 29 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1962 | Chevrolet | Bel Air | 3.8L | L6 | N/A | |
| 1962 | Chevrolet | Impala | 3.8L | L6 | N/A | |
| 1961 | Chevrolet | Bel Air | 3.8L | L6 | N/A | |
| 1961 | Chevrolet | Impala | 3.8L | L6 | N/A | |
| 1960 | Chevrolet | Bel Air | 3.8L | L6 | N/A | |
| 1960 | Chevrolet | Bel Air | 3.9L | L6 | N/A | |
| 1960 | Chevrolet | Bel Air | 4.3L | L6 | N/A | |
| 1960 | Chevrolet | El Camino | 3.8L | L6 | N/A | |
| 1960 | Chevrolet | Impala | 3.8L | L6 | N/A | |
| 1959 | Chevrolet | Bel Air | 3.8L | L6 | N/A | |
| 1959 | Chevrolet | Bel Air | 4.3L | L6 | N/A | |
| 1959 | Chevrolet | El Camino | 3.8L | L6 | N/A | |
| 1959 | Chevrolet | Impala | 3.8L | L6 | N/A | |
| 1958 | Chevrolet | Bel Air | 3.8L | L6 | N/A | |
| 1958 | Chevrolet | Impala | 3.8L | L6 | N/A | |
| 1957 | Chevrolet | Bel Air | 3.8L | L6 | N/A | |
| 1957 | Chevrolet | Bel Air | 3.9L | L6 | N/A | |
| 1956 | Chevrolet | Bel Air | 3.8L | L6 | N/A | |
| 1956 | Chevrolet | Bel Air | 3.9L | L6 | N/A | |
| 1955 | Chevrolet | Bel Air | 3.8L | L6 | N/A | |
| 1955 | Chevrolet | Bel Air | 3.9L | L6 | N/A | |
| 1955 | Chevrolet | Corvette | 3.8L | L6 | N/A | |
| 1954 | Chevrolet | Bel Air | 3.8L | L6 | N/A | |
| 1954 | Chevrolet | Corvette | 3.8L | L6 | N/A | |
| 1953 | Chevrolet | Bel Air | 3.8L | L6 | N/A | |
| 1953 | Chevrolet | Bel Air | 3.9L | L6 | N/A | |
| 1953 | Chevrolet | Bel Air | 3.5L | L6 | N/A | |
| 1953 | Chevrolet | Corvette | 3.8L | L6 | N/A | |
| 1953 | Chevrolet | Corvette | 3.9L | L6 | 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.