is this the correct shock for my 2012 Allegro Bus 40' Powergluide chassic? ( Ron Norton, 04/26/2021 )
Hi Ron, According to our application guide these should be the correct front shocks on your chassis. You can always contact Tiffin directly to make sure if you like.
Best Koni shocks for front of my 2012 Allegro Bus 40' ( Ron Norton, 04/26/2021 )
Hi Ron, Koni is the best shock for any RV hands down. These help with ride, and overall comfort & control. They work the exact opposite of a gas charged shock, as these are hydraulic. You will be very pleased with these, as the other customers are.
Could you confirm the correct Koni shocks for my Fleetwood Discovery RV with Freightline Chassis and Cat C7 engine? ( Richard Ruck, 12/08/2020 )
Hello Richard, the Koni shocks for your VIN would be 8805-1020 for the front , 8805-1022 for the rear . 
Please advise of newest front and rear and rear available for this VIN, 2019 TIFFIN Phaeton 40 IH, power glide chassis, Independent front suspension ( Robert F Averitt, 11/09/2020 )
Can you double check the VIN, it's not working in our system .
Part number and price for front shocks Koni evo 99 ( Glen Dexter , 05/21/2020 )
99B-3262 is correct for your VIN, they are currently $199.39/ea.