OTC 6739 Quick Connect Fuel Line Release Tool for use on 2010 and Newer GM 2.8L and 6.6L Duramax Diesel Engines

★★★★★ 4.8 45 reviews

$78.99
Price when purchased online
Free shipping Free 30-day returns

Sold and shipped by totherepublicapp.com
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here.
$78.99
Price when purchased online
Free shipping Free 30-day returns

How do you want your item?
You get 30 days free! Choose a plan at checkout.
Shipping
Arrives Mar 25
Free
Pickup
Check nearby
Delivery
Not available

Sold and shipped by totherepublicapp.com
Free 30-day returns Details

Product details

Management number 208114306 Release Date 2026/03/22 List Price $31.60 Model Number 208114306
Category

OTC's 6739 Quick Connect Release Tool saves time when servicing fuel line bundles or replacing fuel lines. This quick-connect release tool is designed to separate 4.8mm (3/16 inch) hydrocarbon injection quick-connectors. Tool allows access to, and service of, the fuel line bundle and fuel line replacement without removal of unrelated components, while helping prevent possible damage to the fuel line bundle. Applications include 2010 and newer GM 2.8L and 6.6L diesel engines. Similar to OE tool number CH-49736. Value is at the core of the OTC tool and equipment portfolio. For a simple repair or the most complex drivability concern, these award-winning tools universally solve problems faster, and at better value, than any other product line available. Whether it’s a specialty tool or unique piece of service equipment, OTC provides top solutions to modern automotive service challenges while increasing technicians’ productivity and shop profits.

  • OTC's 6739 Quick Connect Release Tool saves time when servicing fuel line bundles or replacing fuel lines
  • This quick-connect release tool is designed to separate 4.8mm (3/16 inch) hydrocarbon injection quick-connectors
  • Tool allows access to, and service of, the fuel line bundle and fuel line replacement without removal of unrelated components, while helping prevent possible damage to the fuel line bundle
  • Applications include 2010 and newer GM 2.8L and 6.6L diesel engines
  • Similar to OE tool number CH-49736
Brand OTC
Model OTC
Item Weight 3.17 ounces
Manufacturer OTC
Item model number 6739
Product Dimensions 7.8 x 4.7 x 2.4 inches
Manufacturer Part Number 6739

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Customer ratings & reviews

4.8 out of 5
★★★★★
45 ratings | 18 reviews
How item rating is calculated
View all reviews
5 stars
87% (39)
4 stars
2% (1)
3 stars
1% (0)
2 stars
0% (0)
1 star
10% (5)
Sort by

There are currently no written reviews for this product.