ZNB L5p Glow Plug Reamer, EN-52074 GM-52074 Glow Plug Bore Reamer Compatible with 6.6L 3.0L 2.8L Duramax Engines, Carbon Buildup Removal Tool Replace OTC-7223
US$7.60
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Sold and shipped by rvbeautysalon.co.uk
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US$7.60
Price when purchased online
Free shipping
Free 30-day returns
Sold and shipped by rvbeautysalon.co.uk
Free 30-day returns Details
Product details
| Management number | 233804968 | Release Date | 2026/06/27 | List Price | US$7.60 | Model Number | 233804968 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- Precision Fitment: Engineered specifically for Duramax 6.6L/3.0L/2.8L diesel engines. Directly replaces OEM part numbers GM-52074, EN-52074, OTC-7223—ensuring factory-matched bore size and thread alignment for a precise, no-modification fit
- Precision Engineered: Crafted from heat-treated high-strength alloy steel with OEM-grade precision. Offers exceptional hardness and wear resistance – easily cuts through stubborn deposits without chipping or dulling, even after repeated use
- Efficient Carbon & Soot Removal: Features a spiral cutting head that quickly removes carbon buildup, oil deposits, and ceramic debris from glow plug bores. The hex drive works with a ratchet or electric drill, while applying grease to the flutes captures debris to prevent particles from entering the combustion chambe
- Easy Operation: Use by hand or with a small ratchet – no torque wrench or extra tools needed. The reamer also attaches smoothly to an electric drill for jam-free rotation. Significantly reduces maintenance time compared to traditional methods
- Prevents Costly Engine Damage: Proper glow plug bore cleaning is critical to prevent tip breakage during installation and debris-related engine damage. This tool removes contaminants from threaded holes to restore sealing, maintain compression, and avoid expensive repairs to cylinder heads, pistons, or valves
- Complete Kit & Support: Includes 1 Glow Plug Bore, 1 Disposable Gloves, 1 Storage Box that meets or exceeds OEM standards, backed by reliable after-sales support and quality assurance for lasting performance and customer satisfaction
| ASIN | B0GV2HW97C |
|---|---|
| Brand Name | ZNB |
| Manufacturer | ZNB |
| Model Number | ZNB0114 |
| Top Material Type | Alloy Steel |
| Automotive Fit Type | Vehicle Specific Fit |
| Included Components | 1× Glow Plug Bore, 1× Disposable Gloves, 1× Storage Boxs |
| Manufacturer Part Number | ZNB0114 |
| OEM Equivalent Part Number | GM-52074, EN-52074, OTC-7223 |
| Manufacturer Warranty Description | 1 Year Manufacturer |
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