

🔧 Unlock GM Heater Lines with Speed and Precision!
The 39190 Heater Hose Quick Disconnect Tool by LAIKOU is a precision-engineered, corrosion-resistant aluminum alloy tool designed specifically for quick and easy separation of 3/4" heater line fittings on GM vehicles. Its compact hinge design enables effortless operation even in tight spaces, making it a must-have for professional mechanics and DIY enthusiasts alike. Supported by a 30-day satisfaction guarantee and 12-month warranty, it’s the reliable choice for efficient heater hose maintenance.



































| ASIN | B0BKZSD1QR |
| ASIN | B0BKZSD1QR |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #2,885 in Automotive ( See Top 100 in Automotive ) #1 in Automotive Line Disconnect Tools |
| Color | Silver |
| Customer Reviews | 4.4 4.4 out of 5 stars (229) |
| Customer reviews | 4.4 4.4 out of 5 stars (229) |
| Date First Available | 5 November 2022 |
| Date First Available | 5 November 2022 |
| Included components | Heater Hose Disconnect |
| Item Package Quantity | 1 |
| Item Weight | 18 g |
| Item model number | 39190 |
| Item model number | 39190 |
| Manufacturer | LAIKOU |
| Manufacturer | LAIKOU |
| Material | Aluminum |
| Number Of Pieces | 1 |
| Part number | 39190 |
| Product Dimensions | 3.8 x 3.8 x 1.9 cm; 18 g |
| Product Dimensions | 3.8 x 3.8 x 1.9 cm; 18 g |
| Size | 3/4 inch |
| Style | 39190 |
A**O
Worked perfectly! Took just a couple minutes to work the tool into position and twist the hose flange to make sure it’s loose. pull the tool forward and once it slips under the locking part of the flange it’s off. Tool stays in place so it’s easy to retrieve.
J**E
Absolutely perfect
T**Z
very good product buy again
M**O
Worked perfectly.well worth it.
K**©
Works but is very tight fitting in the hose connectors
Trustpilot
2 weeks ago
4 days ago