1999 GMC C/K Series Pickup Windshield Wiper Blades

Thank you for purchasing from etrailer! You did a great job selecting compatible parts. When using Leaf Springs #e64SR with the #AP233 Equalizer Kit and the #H248 Hanger Kit, there should be…

On equalizer 013-105-04 in kit #K71-360-00 the eye center to eye center measurement is approximately 7-1/2 inches.

The Bargman 7-Way, RV-Style Connector #WG54006-043 referenced in your question uses the standard RV-style pin locations for its 7-Way connector. I have attached a diagram of these locations and their functions for you to check out. Wire colors will…

The installation instructions for this product are recommended for individuals who have experience winding torsion springs. If you have not worked with a torsion spring system before, we recommend contacting a local garage door company to install…

I attached a picture that shows what the three different styles of wiper blades look like. Beam and Frame are the most different and Hybrid is mix of the two. The #MCH8519 is the hybrid style in the middle.

The Dexter 10K electric brakes #23-439 (right side) and #23-438 (left side) will have to be manually adjusted using the adjustment wheel below the magnet. To adjust the brakes you will use a small screwdriver or similar tool to turn the adjustment…

The Bolt hitch lock part #BL7023582 that you referenced does fit your 2014 GMC Sierra 1500. I attached a chart that has all of the vehicle this works with. I also attached a link to a review video for this lock for you to check out as well.

I checked directly with BOLT for you, and they confirmed for me that your 2021 Chevy Silverado is absolutely compatible with their trailer hitch locks. Take a look at the accompanying photo, and if you have the same center cut key, the correct lock…

Yes, the Bolt Trailer Hitch Lock part #BL7023582 will work for you as it is a hitch lock designed for 2-1/2 inch hitches like what you have on your GMC 3500 truck. The usable portion of this lock is 3.55 inches. Check out the picture I attached for…

Thanks for the picture of what you have and the info you listed. The correct wheel you need is the part #AM20794 that you referenced.

The difference between the Class II and Class III hitches has to do with their Gross Trailer Weight (GTW), their Tongue Weight (TW), and their Hitch Receiver Size. Class II trailer hitch receivers have a 1-1/4 inch receiver and can be rated up to…

On Curt brake controller #C24VV there is a 20 display so if the display is upside down is would look like 02 or 05. That message either indicates that a trailer is connected and the brakes are activated or, if it is flashing, that means it is in…