3-Pack Glow Plugs 915-617 SBA185366190 for New Holland TC25 TC29 TC33
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Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
| Make / Application | Models / Engines | Fitment Notes |
|---|---|---|
| New Holland | T2320 / T2330 | Verify engine and plug number. |
| New Holland | TC25 / TC25D / TC29 / TC29D / TC30 / TC33 / TC33D | Verify thread and electrical terminal. |
Product Overview
The glow plug set preheats the combustion chamber to improve cold diesel starting and reduce misfire immediately after startup. Failed glow plugs commonly show up as extended cold cranking, white smoke immediately after startup, or an engine that starts on fewer cylinders before smoothing out.
This part is a practical repair choice when the original component is worn or failed and the machine is showing problems such as long cold cranking, white smoke immediately after cold start, one or more open glow plugs. Confirming the part number and application before installation helps avoid ordering a visually similar component that uses a different configuration.
Key Features & Performance
- Three-plug service set for compatible compact diesel tractors
- Supports faster cold starts when existing plugs are weak or open
- Matches 915-617 / SBA185366190 references
- Confirm engine and electrical specification before installation
Technical Specifications
- Quantity: 3 glow plugs
- Function: Diesel preheat / cold starting
OE / Reference Numbers
- 915-617
- SBA185366190
Common Reasons for Replacement
- Long cold cranking
- White smoke immediately after cold start
- One or more open glow plugs
- Engine starts on fewer cylinders before smoothing out
Frequently Asked Questions
How do I confirm fitment?
This listing includes three plugs, making it useful when servicing a three-cylinder engine rather than replacing one weak plug at a time.
Is this an OEM part?
This listing is for a replacement part. Brand names and OE/reference numbers are used to identify fitment unless the listing specifically states that the item is genuine OEM.