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WAI DST4691 Distributor
Reliable Distributor for Jeep Cherokee and Wrangler Models
The WAI DST4691 distributor is engineered to provide consistent ignition performance for a range of Jeep vehicles, including Cherokee, CJ5, CJ7, Grand Wagoneer, J10, Scrambler, Wagoneer, and Wrangler models. Designed with durable materials and a magnetic distributor type, this part 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 for complete ignition system renewal
- Distributor cap attaches securely with screws for stable installation
- Features 13 gear teeth for precise engagement
- Magnetic distributor type for reliable ignition timing
Durable Construction and Complete Ignition Components
The DST4691 distributor by WAI is built with a melonized steel gear that offers long-lasting wear resistance, critical for maintaining accurate timing in demanding driving conditions. The aluminum housing reduces weight while resisting corrosion, extending the life of the distributor. Each unit comes with a new distributor cap and ignition rotor, ensuring that key ignition components are replaced together to maintain optimal engine performance. The screw attachment method for the distributor cap provides a secure fit, minimizing the risk of cap movement or misalignment during operation.
Compatible Jeep Models and Applications
This distributor is compatible with a variety of Jeep models, including Cherokee, CJ5, CJ7, Grand Wagoneer, J10, Scrambler, Wagoneer, and Wrangler. It is designed to meet the specific ignition requirements of these vehicles, making it a suitable replacement part for restoring ignition system reliability and performance.
- Resolves ignition timing inconsistencies
- Eliminates misfires caused by worn distributor components
- Addresses rough idling and poor engine performance
- Prevents ignition system failures due to damaged distributor caps or rotors
- Improves starting reliability in older Jeep models
Installation Notes and Tips
When installing the WAI DST4691 distributor, ensure the engine is at top dead center (TDC) on the compression stroke for cylinder one to maintain proper timing. The included distributor cap and rotor simplify the replacement process by providing all necessary ignition contact points. Use the screw attachment method to secure the distributor cap firmly, avoiding over-tightening which could damage the cap or housing. Verify gear engagement with the camshaft gear to prevent timing issues.
Quality Assurance and Warranty
WAI manufactures the DST4691 distributor to meet industry standards for ignition components. Each unit includes a new distributor cap and rotor to ensure consistent performance. While specific warranty details are not provided, WAI products typically undergo quality control testing to ensure durability and fitment accuracy for Jeep applications.
| Brand | WAI |
| Part Number | DST4691 |
| 10588 | No |
| Gear Material | Melonized steel |
| Housing Material | Aluminum |
| Ignition Coil Included | No |
| Gear Tooth Quantity | 13 |
| Distributor Cap Included | Yes |
| Ignition Rotor Included | Yes |
| DISTRIBUTOR CAP ATTACHMENT METHOD | Screw |
| DISTRIBUTOR TYPE | Magnetic |
| SPECS | New cap and rotor with each unit |
This part fits 47 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1990 | Jeep | Wrangler | 4.2L | L6 | N/A | |
| 1989 | Jeep | Wrangler | 4.2L | L6 | N/A | |
| 1988 | Jeep | Wrangler | 4.2L | L6 | N/A | |
| 1987 | Jeep | J10 | 4.2L | L6 | N/A | |
| 1987 | Jeep | Wrangler | 4.2L | L6 | N/A | |
| 1986 | Jeep | CJ7 | 4.2L | L6 | N/A | |
| 1986 | Jeep | Grand Wagoneer | 4.2L | L6 | N/A | |
| 1986 | Jeep | J10 | 4.2L | L6 | N/A | |
| 1985 | Jeep | CJ7 | 4.2L | L6 | N/A | |
| 1985 | Jeep | Grand Wagoneer | 4.2L | L6 | N/A | |
| 1985 | Jeep | J10 | 4.2L | L6 | N/A | |
| 1985 | Jeep | Scrambler | 4.2L | L6 | N/A | |
| 1984 | Jeep | CJ7 | 4.2L | L6 | N/A | |
| 1984 | Jeep | Grand Wagoneer | 4.2L | L6 | N/A | |
| 1984 | Jeep | J10 | 4.2L | L6 | N/A | |
| 1984 | Jeep | Scrambler | 4.2L | L6 | N/A | |
| 1983 | Jeep | Cherokee | 4.2L | L6 | N/A | |
| 1983 | Jeep | CJ5 | 4.2L | L6 | N/A | |
| 1983 | Jeep | CJ7 | 4.2L | L6 | N/A | |
| 1983 | Jeep | J10 | 4.2L | L6 | N/A | |
| 1983 | Jeep | Scrambler | 4.2L | L6 | N/A | |
| 1983 | Jeep | Wagoneer | 4.2L | L6 | N/A | |
| 1982 | Jeep | Cherokee | 4.2L | L6 | N/A | |
| 1982 | Jeep | CJ5 | 4.2L | L6 | N/A | |
| 1982 | Jeep | CJ7 | 4.2L | L6 | N/A | |
| 1982 | Jeep | J10 | 4.2L | L6 | N/A | |
| 1982 | Jeep | Scrambler | 4.2L | L6 | N/A | |
| 1982 | Jeep | Wagoneer | 4.2L | L6 | N/A | |
| 1981 | Jeep | Cherokee | 4.2L | L6 | N/A | |
| 1981 | Jeep | CJ5 | 4.2L | L6 | N/A | |
| 1981 | Jeep | CJ7 | 4.2L | L6 | N/A | |
| 1981 | Jeep | J10 | 4.2L | L6 | N/A | |
| 1981 | Jeep | Scrambler | 4.2L | L6 | N/A | |
| 1981 | Jeep | Wagoneer | 4.2L | L6 | N/A | |
| 1980 | Jeep | Cherokee | 4.2L | L6 | N/A | |
| 1980 | Jeep | CJ5 | 4.2L | L6 | N/A | |
| 1980 | Jeep | CJ7 | 4.2L | L6 | N/A | |
| 1980 | Jeep | J10 | 4.2L | L6 | N/A | |
| 1980 | Jeep | Wagoneer | 4.2L | L6 | N/A | |
| 1979 | Jeep | Cherokee | 4.2L | L6 | N/A | Motorcraft Distributor |
| 1979 | Jeep | CJ5 | 4.2L | L6 | N/A | Motorcraft Distributor |
| 1979 | Jeep | CJ7 | 4.2L | L6 | N/A | Motorcraft Distributor |
| 1979 | Jeep | J10 | 4.2L | L6 | N/A | Motorcraft Distributor |
| 1978 | Jeep | Cherokee | 4.2L | L6 | N/A | Motorcraft Distributor |
| 1978 | Jeep | CJ5 | 3.8L | L6 | N/A | Motorcraft Distributor |
| 1978 | Jeep | CJ7 | 3.8L | L6 | N/A | Motorcraft Distributor |
| 1978 | Jeep | J10 | 4.2L | L6 | N/A | Motorcraft Distributor |
* 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.