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Vemo V99-14-0004 Diesel Glow Plug
| Brand | Vemo V99-14-0004 |
|---|---|
| Height [mm] | 58 |
| Length [mm] | 12 |
| Packaging Depth [cm] | 2 |
| Packaging height [cm] | 2 |
| Packaging width [cm] | 9,6 |
| Thread Size | M12 x 1,25 |
| Voltage [V] | 11 |
| Weight [kg] | 0.020 |
| Width [mm] | 12 |
| Product line | VEMO |
| Fits | Volkswagen · 5 vehicles |
Diesel glow plug. Provides reliable ignition support for diesel engines.
M12 x 1.25 thread. Sized for a precise threaded fit.
11-volt design. Built to match common glow plug electrical requirements.
Cross-references AMS Automotive 4182, Bosch 0250201032 and Dixie Electric Ltd 15077 for the same application. See all 79.
VEMO Diesel Glow Plug for Volkswagen Jetta
The VEMO V99-14-0004 diesel glow plug is an 11V replacement built for diesel ignition systems that require a threaded M12 x 1.25 design. With compact dimensions and OE-style specifications, it supports reliable cold-start performance in the Volkswagen Jetta applications listed below.
VEMO brand line parts are selected for direct-fit service work where matching voltage, thread size, and physical dimensions matter. This glow plug is specified for 1990-1992 Volkswagen Jetta and 1997-1998 Volkswagen Jetta diesel applications.
Key Features
- Part number: V99-14-0004
- Diesel glow plug for ignition system service
- 11V electrical specification
- M12 x 1.25 thread size for proper cylinder head fitment
- Compact body dimensions: 58 mm height, 12 mm length, 12 mm width
- Compatible With 1990-1992 Volkswagen Jetta and 1997-1998 Volkswagen Jetta
Detailed Description
The VEMO V99-14-0004 is a diesel glow plug engineered around the listed electrical and mechanical specifications: 11 volts, M12 x 1.25 thread, and a compact 58 mm x 12 mm form factor. For Volkswagen Jetta diesel service, matching these details is critical for proper seating, electrical operation, and consistent preheating during cold starts. This part number, V99-14-0004, is also cross-referenced to Bosch 0250201032 for the same application.
Use this glow plug when servicing 1990-1992 Volkswagen Jetta and 1997-1998 Volkswagen Jetta diesel engines that call for an 11V glow plug with the same thread specification. The VEMO V99-14-0004 helps restore the heating function needed for diesel combustion during startup, especially in lower-temperature conditions.
What It Helps Solve
- Hard starting during cold weather
- Extended cranking before engine fires
- Glow plug fault conditions tied to worn heating elements
- Uneven preheating in diesel cylinders
- Starting issues caused by incorrect voltage or thread specification
Installation Notes and Tips
Verify the original glow plug thread size, voltage rating, and overall dimensions before installation. Clean the cylinder head threads carefully and inspect the electrical connection point for corrosion or damage. For Volkswagen Jetta diesel service, confirm the application by year and engine specification before replacing the existing glow plug.
Quality Assurance
VEMO parts are cataloged with OE-style fitment data and interchange references to support accurate replacement selection. This part number, V99-14-0004, is listed with direct fitment data for the Volkswagen Jetta applications shown above.
| Year | Make | Model | Submodel | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 1998 | Volkswagen | Jetta | TDI | — | — | N/A | Grade: Aftermarket; Description: 11V; Thread Size: M12 x 1,25; Glow Plug Heater; VEMO |
| 1997 | Volkswagen | Jetta | TDI | 1.9L | L4 | N/A | Grade: Aftermarket; Description: 11V; Thread Size: M12 x 1,25; Glow Plug Heater; VEMO |
| 1992 | Volkswagen | Jetta | GL | 1.6L | L4 | N/A | Grade: Aftermarket; Description: 11V; Thread Size: M12 x 1,25; VEMO |
| 1991 | Volkswagen | Jetta | GL | 1.6L | L4 | N/A | Grade: Aftermarket; Description: 11V; Thread Size: M12 x 1,25; VEMO |
| 1990 | Volkswagen | Jetta | GL | 1.6L | L4 | N/A | Grade: Aftermarket; Description: 11V; Thread Size: M12 x 1,25; VEMO |
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