









🔩 Unlock GM Heater Lines Like a Pro—Fast, Durable, and Effortless!
The 39190 Heater Hose Quick Disconnect Tool by LAIKOU is a precision-engineered, aluminum alloy tool designed to quickly and easily separate 3/4" heater line fittings on GM vehicles. Its compact hinge design allows for flexible use in tight spaces, ensuring a secure and efficient disconnect every time. Trusted by professionals and backed by a satisfaction guarantee and warranty, this tool streamlines heater hose maintenance with durability and ease.



































| ASIN | B0BKZSD1QR |
| ASIN | B0BKZSD1QR |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #8,875 in Automotive ( See Top 100 in Automotive ) #1 in Automotive Line Disconnect Tools |
| Color | Silver |
| Customer Reviews | 4.5 4.5 out of 5 stars (230) |
| Customer reviews | 4.5 4.5 out of 5 stars (230) |
| 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 months ago
1 month ago