GM-52074 Glow Plug Bore Reamer Fit for 2001-2025 Duramax Diesel Engines 6.6L 3.0L 2.8L 1.6L, Glow Plug Reaming Tool Replace GM-52074, OTC-7223, Kent-Moore EN-52074
$57.49
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Product details
| Management number | 215222801 | Release Date | 2026/04/12 | List Price | $23.00 | Model Number | 215222801 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- Prevent Costly Engine Damage - Safely clears carbon buildup to prevent glow plug tip breakage—protecting your piston, valves, cylinder head, and saving thousands in potential repair costs. A must-have tool before every glow plug replacement
- Wide Duramax Compatibility - Engineered for 6.6L, 3.0L, and 2.8L Duramax engines. Directly replaces GM-52074, Kent-Moore EN-52074, and OTC-7223. Perfect fit for all 6.6L Duramax models from 2001 to present
- Heavy-Duty Alloy Steel Build - Made from heat-treated alloy steel for extreme hardness and long service life. Resists wear, chipping, and dulling—even after multiple professional-level uses. Built for mechanics and serious DIY users
- Fast, Simple Carbon Removal - Grease-retention flutes capture carbon as you twist—no ratchet required. Hand-turn design cleans each bore in minutes, reducing repair time and boosting workflow efficiency
- Ensures Clean, Reliable Glow Plug Installation - Creates a clean, smooth bore surface so new glow plugs seat correctly—reducing thread resistance, preventing cross-threading, and ensuring long-term reliable operation
| Brand | Quixofiber |
|---|---|
| Model | OTC Tools 7223 Glow Plug Bore Reamer |
| Item Weight | 2.46 ounces |
| Manufacturer | Quixofiber |
| OEM Part Number | EN-52074, GM-52074, OTC-7223 |
| Package Dimensions | 4.72 x 1.18 x 1.18 inches |
| Manufacturer Part Number | GM-52074 |
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