







🔧 Don’t let hidden leaks slow you down — detect, diagnose, and dominate your engine repairs!
The OEMTOOLS 37145 Combustion Leak Detector is a professional-grade, hand-powered diagnostic tool designed to quickly identify internal engine leaks such as blown head gaskets and cracked blocks. Featuring a visual fluid color change from blue to yellow, it delivers rapid, reliable results in seconds. Packaged in a durable carrying case, this tester is an essential addition for mechanics seeking efficient, on-the-spot engine leak detection.




| Brand | OEMTOOLS |
| Style | Heavy Duty |
| Power Source | Hand Powered |
| Color | Multi |
| Product Dimensions | 8.25"D x 4.63"W x 8.38"H |
| Item Weight | 1.3 Pounds |
| Alarm | Visual |
| Material | Blend |
| Number of Items | 1 |
| Manufacturer | Great Neck Saw Mfg. Inc. |
| UPC | 076812371454 |
| Item Package Dimensions L x W x H | 8.58 x 8.39 x 3.74 inches |
| Package Weight | 0.63 Kilograms |
| Item Dimensions LxWxH | 8.25 x 4.63 x 8.38 inches |
| Brand Name | OEMTOOLS |
| Model Name | 37145 |
| Suggested Users | Unisex-Adult |
| Part Number | 37145 |
| Included Components | BLOCK TESTER |
| Size | One Size |
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