OE Quality
60-Day Returns

WAI DST1636 Distributor
Ignition Distributor for 1995 GM Applications
WAI DST1636 is a 100% new ignition distributor built for direct replacement in select 1995 Chevrolet and GMC trucks and SUVs with horizontal cap towers. It is engineered to meet or exceed OE form, fit, and function, with a complete, ready-to-install design for straightforward service.
Key Features
- 100% new distributor assembly, ready to install out of the box
- Hall effect distributor design for precise ignition signal delivery
- Aluminum housing with melonized steel gear for durability
- Distributor cap and rotor included
- Cap attaches with screws
- Tested to OE specifications for form, fit, and function
- Part number DST1636 for easy catalog matching
Detailed Product Overview
This WAI distributor is built for 1995 Chevrolet Blazer, 1995 Chevrolet S10, 1995 GMC Jimmy, and 1995 GMC Sonoma applications with horizontal cap towers. The DST1636 uses a Hall effect design and includes a new cap and rotor, helping simplify ignition service while maintaining OE-style fitment. WAI manufactures this unit with all-new components and tests each distributor for consistent performance. This part cross-references 1103917 for the same application.
Common Issues This Part Can Address
- Hard starting caused by distributor wear or signal inconsistency
- Misfire concerns related to cap, rotor, or internal distributor degradation
- Rough idle from weakened ignition timing control
- Intermittent ignition performance from aging distributor components
- Service delays when the original distributor housing or gear is worn
Installation Notes and Tips
Verify horizontal cap tower configuration before installation. Confirm gear tooth count, housing style, and connector layout match the original unit. Transfer ignition timing settings carefully and inspect related ignition components, wiring, and plugs during replacement. The ignition coil is not included.
Quality Assurance
WAI states this distributor is manufactured to meet or exceed OE manufacturing and performance specifications, using high-grade materials for fit and service life. Each unit is tested before release, and the part is backed by a limited lifetime warranty.
| Brand | WAI |
|---|---|
| Part Number | DST1636 |
| 10588 | Yes |
| 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 | Hall effect |
| SPECS | New cap and rotor with each unit |
This part fits 4 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1995 | Chevrolet | Blazer | N/A | w/Horizontal Cap Towers | ||
| 1995 | Chevrolet | S10 | 4.3L | V6 | N/A | w/Horizontal Cap Towers |
| 1995 | GMC | Jimmy | N/A | w/Horizontal Cap Towers | ||
| 1995 | GMC | Sonoma | 4.3L | V6 | N/A | w/Horizontal Cap Towers |
* 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.