1978 GMC Windshield Wiper Blades

Hey Suzanne, looks like you found our Wiper Technologies blade part #WPR55FR which is 32 inches long and uses the same j-hook style connection as what your Ford F-53 has so it would work well for you.

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.

Yes, the Wiper Technologies Heavy Duty Windshield Wiper Blade - Beam Style - 36" - Qty 1, part #WPR66FR, will attach via a j-hook. It comes with an adapter that makes it compatible with a j-hook style wiper. I have included an installation video…

Hey Alan, the Wiper Technologies blade part #WPR66FR that you referenced would work as a replacement for the saddle style blades of your 2024 Tiffin Allegro Bus. These are a heavy duty style blade like you are looking for.

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…

Hey Ken! The 50" aero bars are definitely going to be too short. Each Thule Hullavator item #TH898 requires 28-1/2" of crossbar space, so with two of them you will need at least 57" crossbars. This means you'll have to install the…

Hey Dan, your 2009 American Coach Allegiance uses a 32 inch blade for both sides so the ClearPlus part #CP57ZR would work great. You'd need to order two of these and you'd be set. Did you like your old set before they wore out?

Hello Ed, I am sorry for the delay in response, we had quite the spike in questions recently. We do have the SuperSprings part number SSA56, it would be our part SuperSprings Custom Suspension Stabilizer and Sway Control Kit #SS69PV which I am…

I recommend to use theBlue Ox Base Plate Kit, #BLU54VR to flat tow the 2020 GMC Sierra 1500. This base plate has easily removable arms that offer a seamless look when you're not flat towing. The base plate bolts directly to your chassis, so no…

Hey Glenn, thanks for reaching out! I'm looking at all of the specs and the Saris SuperClamp HD Bike Rack for 2 Bikes #SAR44VR and the SuperClamp G3 HD #SAR64YR (not live on our site yet but will be this part number) have all the same specs, but…

What you are looking for is the Wiper Technologies Heavy Duty Windshield Wiper Blade, Beam Style at 36", #WPR66FR

If the touch pad is showing "Retract Time out Return Levelers for service" all you need to do is hit, enter and retract at the same time. That will clear that code. I confirmed this with our contacts at Lippert.