JavaScript seems to be disabled in your browser. You must have JavaScript enabled in your browser to utilize the functionality of this website.
Sign in New customer? Start here
You have no items in your shopping cart.
Upgrade your seat with the supreme buoyance and resilience of high resistance foam. This foam package will cushion you, even as it provides full ergonomic support.
010000
▪3 year/36,000 mile warranty.
119004
An inflatable bladder installed within the seat will give your back muscles all the support they need. Use the attached bulb to adjust the bladder to any preference. Great for combined use with the Rostra seat heater, for the ultimate in ergonomic sustenance.
119001
An inflatable bladder installed within the seat will give your back muscles all the support they need. At the touch of a control button which is directly attached to the seat, you can adjust the bladder to any desired preference. Great for combined use with the seat heater, for the ultimate in high-tech ergonomic performance.
▪ Ergonomic control switch▪ Sound dampening patch to minimize noise▪ Adjustable seat bladder
119002
Enjoy maximum individualized comfort with this seat base, which will allow your chair to support your frame in six different positions. Three convenient access buttons allow for up/down, forward/back and tilting motions. Customize your favored seating position, or change it as needed.
110995 Right Side Controls
110996 Left Hand Controls
This leg rest, for use in passenger seats, will provide full leg support at the touch of a button.
001237
For instant recline in any desired position, at the touch of a button.
001236
The seven springs in this seat frame bottom will provide a solid, firm support base when needed, which also helps to increase seat longevity. Recommended for passengers over 200 lbs.
119010
This 5" high universal fixed base was designed to fit your aftermarket seat to your van with a 16x16" top plate size.
▪16" x 16" top plate size▪Not predrilled▪Seat bases tested and certified to meet FMVSS #207 safety standards per sections S4.2 and S4.3
110205
This 6" high universal fixed base was designed to fit your aftermarket seat to your van with a 16x16" top plate size.
110206
This 7" high universal fixed base was designed to fit your aftermarket seat to your van with a 16x16" top plate size.
110207
This 7" high center base was designed to fit your aftermarket seat to your van with an 8x11” top bolt pattern, combined with a 7x7" hole bolt pattern that will bolt directly to the factory bolt holes on your floor, with no drilling required. Seat belt bar is included.
▪Top Bolt Pattern 8x11”▪7" x 7" bottom bolt pattern▪Seat belt bar▪Seat bases tested and certified to meet FMVSS #207 safety standards per sections S4.2 and S4.3
This 9" high center base was designed to fit your aftermarket seat to your van with an 8x11” top bolt pattern, combined with a 7x7" hole bolt pattern that will bolt directly to the factory bolt holes on your floor, with no drilling required. Seat belt bar is included.
110090
This 10" high center base was designed to fit your aftermarket seat to your van with an 8x11” top bolt pattern, combined with a 7x7" hole bolt pattern that will bolt directly to the factory bolt holes on your floor, with no drilling required. Seat belt bar is included.
110100
In some cases, depending on your year make and model, it will require for you to use an adapter bracket or base in order to install this seat. Please go through the applications to ensure the right fit for your vehicle.
111194
These are the bases or brackets available for your Chevy - GMC Full Size Van.
Your vehicle will not require additional brackets or a base, thanks to the universal plate included with this seat. This universal plate features set bolt patterns which will match the year, make, and model of your vehicle. Additionally, this base was manufactured to be drilled, if additional bolt holes are necessary. A standard 8x11" bolt pattern is also included.
Fit an aftermarket RV seat to your Class C RV motorhome with this 1971-77 GMC-Chevy swivel base, which requires no drilling. The base features an 8x11" top bolt pattern, combined with a stock GMC-Chevy bottom bolt pattern that bolts directly to the factory bolt holes on your Class C RV floor.
▪Top Bolt Pattern 8x11” ▪Stock GM bottom bolt pattern ▪6” high at center ▪Seat bases tested and certified to meet FMVSS #207 safety standards per sections S4.2 and S4.3
Fit an aftermarket RV seat to your Class C RV motorhome with this 1971-77 GMC-Chevy swivel base, which requires no drilling. The base features an 8x11" top bolt pattern, combined with a stock GMC-Chevy bottom bolt pattern that bolts directly to the factory bolt holes on your Class C RV floor. For passenger seats.
▪Top Bolt Pattern 8x11”▪Stock GM bottom bolt pattern▪6” high at center▪Seat bases tested and certified to meet FMVSS #207 safety standards per sections S4.2 and S4.3
111620
1971-95 GMC-CHEVY POWER BASE RISER
▪Raises the power unit to match the original seat height
▪Universal bottom hole bolt pattern
▪Seat base risers tested and certified to meet FMVSS #207 safety standards per sections S4.2 and S4.3
111071
You can match a power base to the original height of your RV seat with this 1971-95 GMC-Chevy power base riser, with no drilling required. This power base riser will bolt directly to the factory bolt holes on the floor of your Class C RV motorhome, thanks to a universal bottom hole bolt pattern. For passenger seats.
111072
1978-95 GMC-CHEVY SWIVEL BASE
Fit an aftermarket RV seat to your Class C RV motorhome with this 1978-95 GMC-Chevy swivel base, with no drilling required. The base features an 8x11" top bolt pattern, combined with a stock GMC-Chevy bottom bolt pattern that bolts directly to the factory bolt holes on your Class C RV floor.
111623
Fit an aftermarket RV seat to your Class C RV motorhome with this 1978-95 GMC-Chevy swivel base, with no drilling required. The base features an 8x11" top bolt pattern, combined with a stock GMC-Chevy bottom bolt pattern that bolts directly to the factory bolt holes on your Class C RV floor. For passenger seats.
111624
1996+ GMC-CHEVY AFTERMARKET ADAPTER
You can adapt an aftermarket RV seat to the factory base of your Class C RV motorhome with this 1996+ GMC-Chevy aftermarket adapter. This adapter contains a stock GMC-Chevy outside bolt pattern, an 8x11" inside bolt pattern, and a seat belt attachment.
▪For adapting an after-market seat to a factory base
▪Seat belt attachment
▪Inside bolt pattern 8x11”
▪Outside bolt pattern 14 1/4" x 13 1/4”
111612
You can adapt an aftermarket RV seat to the factory base of your Class C RV motorhome with this 1996+ GMC-Chevy aftermarket adapter. This adapter contains a stock GMC-Chevy outside bolt pattern, an 8x11" inside bolt pattern, and a seat belt attachment. For passenger seats.
111613
1996+ SWIVEL PLATE
Adapt an aftermarket RV seat to the factory base of your Class C RV motorhome with this 96+ GMC-Chevy swivel plate. This plate attaches easily with no drilling, by using 14 ¼ x 13 ¼” top and bottom bolt patterns.
▪Seat raise 1 5/8”▪Seat offset 2” facing forward, 3 1/2” facing rear▪Top bolt pattern 14 1/4” x 13 1/4”▪Bottom bolt pattern 14 1/4” x 13 1/4”▪Seat bases tested and certified to meet FMVSS #207 safety standards per sections S4.2 and S4.3
111616
Adapt an aftermarket RV seat to the factory base of your Class C RV motorhome with this 96+ GMC-Chevy swivel plate. This plate attaches easily with no drilling, by using 14 ¼ x 13 ¼” top and bottom bolt patterns. For passenger seats.
111617
111073
Match a power base to the original height of your RV seat with this 1996+ GMC-Chevy power base riser. The universal bottom hole bolt pattern of this power base riser will bolt directly to the factory bolt holes of your Class C RV motorhome floor, with no drilling required. For passenger seats.
111074
Fit an aftermarket RV seat to your Class C RV with this 1969-74 Ford swivel base, with no drilling required. This base features an 8x11" top bolt pattern, combined with a stock Ford bottom bolt pattern that bolts directly to the factory bolt holes on your Class C RV motorhome floor.
▪8X11” top bolt pattern
▪Stock Ford bottom hole bolt pattern
▪6” high at center
▪Seat bases tested and certified to meet FMVSS #207 safety standards per sections S4.2 and S4.3
113621
Fit an aftermarket RV seat to your Class C RV with this 1969-74 Ford swivel base, with no drilling required. This base features an 8x11" top bolt pattern, combined with a stock Ford bottom bolt pattern that bolts directly to the factory bolt holes on your Class C RV motorhome floor. For passenger seats.
113622
Fit an aftermarket RV seat to your Class C RV motorhome with this 1976-91 Ford swivel base, no drilling required. This base features an 8x11" top bolt pattern, combined with a stock Ford bottom bolt pattern that bolts directly to the factory bolt holes on your Class C RV motorhome floor.
113640
Fit an aftermarket RV seat to your Class C RV motorhome with this 1976-91 Ford swivel base, no drilling required. This base features an 8x11" top bolt pattern, combined with a stock Ford bottom bolt pattern that bolts directly to the factory bolt holes on your Class C RV motorhome floor. For passenger seats.
113641
113642
Fit an aftermarket RV seat to your Class C RV motorhome with this 1992-95 Ford swivel base, with no drilling required. This base features an 8x11" top bolt pattern, combined with a stock Ford bottom bolt pattern that bolts directly to the bolt holes on your Class C RV motorhome floor. For passenger seats.
113643
113619
Fit an aftermarket RV seat to your Class C RV motorhome with this 1996-06 Ford fixed base, with no drilling required. This base features an 8x11" top bolt pattern, combined with a stock Ford bottom bolt pattern that bolts directly to the factory bolt holes on your Class C RV motorhome floor. You can also easily attach the seat belt of your RV seat using the pyro seat belt attachment. For passenger seats.
113620
Fit an aftermarket RV seat to your Class C RV motorhome with this 1996-06 Ford swivel base, with no drilling required. This base features an 8x11" top bolt pattern, combined with a stock Ford bottom bolt pattern that bolts directly to the factory bolt holes on your Class C RV motorhome floor. You can also easily attach the seat belt of your RV seat using the pyro seat belt attachment.
113530
Fit an aftermarket RV seat to your Class C RV motorhome with this 1996-06 Ford swivel base, with no drilling required. This base features an 8x11" top bolt pattern, combined with a stock Ford bottom bolt pattern that bolts directly to the factory bolt holes on your Class C RV motorhome floor. You can also easily attach the seat belt of your RV seat using the pyro seat belt attachment. For passenger seats.
113531
Fit an aftermarket RV seat to your Class C RV motorhome with this 2007+ Ford fixed base, with no drilling required. This base features an 8x11" top bolt pattern, combined with a stock Ford bottom bolt pattern that bolts directly to the factory bolt holes on your Class C RV motorhome floor. You can also easily attach the seat belt of your RV seat using the pyro seat belt attachment.
▪8 x 11" top bolt pattern.
▪Pyro seat belt attachment
▪Driver and passenger on raised bottom plate
113019
Fit an aftermarket RV seat to your Class C RV motorhome with this 2007+ Ford fixed base, with no drilling required. This base features an 8x11" top bolt pattern, combined with a stock Ford bottom bolt pattern that bolts directly to the factory bolt holes on your Class C RV motorhome floor. You can also easily attach the seat belt of your RV seat using the pyro seat belt attachment. For passenger seats.
113022
▪Approved for seats without air bags
Fit an aftermarket RV seat to your Class C RV motorhome with this 2007+ Ford swivel base, with no drilling required. This base features an 8x11" top bolt pattern, combined with a stock Ford bottom bolt pattern that bolts directly to the factory bolt holes on your Class C RV motorhome floor. You can also easily attach the seat belt of your RV seat using the pyro seat belt attachment. For passenger seats.
113532
Match a power base to the original height of your RV seat with this 1975-91 Ford power base riser, with no drilling required. The stock Ford bottom bolt pattern of this riser will bolt directly to the factory bolt holes on your Class C RV motorhome floor.
▪5 1/2" front height, 3" rear height
111086
1975-91 FORD POWER BASE RISER
Match a power base to the original height of your RV seat with this 1975-91 Ford power base riser, with no drilling required. The stock Ford bottom bolt pattern of this riser will bolt directly to the factory bolt holes on your Class C RV motorhome floor. For passenger seats.
Match a power base to the original height of your RV seat with this 1992+ Ford power base riser, with no drilling required. The stock Ford bottom bolt pattern of this riser will bolt directly to the factory bolt holes on your Class C RV motorhome floor.
111091
Match a power base to the original height of your RV seat with this 1992+ Ford power base riser, with no drilling required. The stock Ford bottom bolt pattern of this riser will bolt directly to the factory bolt holes on your Class C RV motorhome floor. For passenger seats.
71-77 DODGE SWIVEL BASE
▪Top Bolt Pattern 8x11” ▪Stock Dodge bottom bolt pattern ▪6” high at center ▪Seat bases tested and certified to meet FMVSS #207 safety standards per sections S4.2 and S4.3
112621
Fit an aftermarket RV seat to your Class C RV motorhome with this 1971-77 Dodge swivel base, with no drilling required. This base features an 8x11" top bolt pattern that combines with a stock Dodge bottom bolt pattern to bolt directly to the factory bolt holes on your Class C RV motorhome floor. For passenger seats.
112622
Fit an aftermarket RV seat to your Class C RV motorhome with this 1978-93 Dodge swivel base, with no drilling required. This base features an 8x11" top bolt pattern that combines with a stock Dodge bottom bolt pattern to bolt directly to the factory bolt holes on your Class C RV motorhome floor.
112627
Fit an aftermarket RV seat to your Class C RV motorhome with this 1978-93 Dodge swivel base, with no drilling required. This base features an 8x11" top bolt pattern that combines with a stock Dodge bottom bolt pattern to bolt directly to the factory bolt holes on your Class C RV motorhome floor. For passenger seats.
112628
Fit an aftermarket RV seat to your Class C RV motorhome with this 1994 Dodge swivel base, with no drilling required. This base features an 8x11" top bolt pattern that combines with a stock Dodge bottom bolt pattern to bolt directly to the factory bolt holes on your Class C RV motorhome floor.
112629
Fit an aftermarket RV seat to your Class C RV motorhome with this 1994 Dodge swivel base, with no drilling required. This base features an 8x11" top bolt pattern that combines with a stock Dodge bottom bolt pattern to bolt directly to the factory bolt holes on your Class C RV motorhome floor. For passenger seats.
112630
Fit an aftermarket RV seat to your Class C RV motorhome with this 1995-99 Dodge swivel base, with no drilling required. This base features an 8x11" top bolt pattern that combines with a stock Dodge bottom bolt pattern to bolt directly to the factory bolt holes on your Class C RV motorhome floor.
▪Top Bolt Pattern 8x11” ▪Stock Dodge bottom bolt pattern ▪6” high at center
▪3" raised bottom plate▪Seat bases tested and certified to meet FMVSS #207 safety standards per sections S4.2 and S4.3
112633
Fit an aftermarket RV seat to your Class C RV motorhome with this 1995-99 Dodge swivel base, with no drilling required. This base features an 8x11" top bolt pattern that combines with a stock Dodge bottom bolt pattern to bolt directly to the factory bolt holes on your Class C RV motorhome floor. For passenger seats.
Fit an aftermarket RV seat to your Class C RV motorhome with this 2000+ Dodge swivel base, with no drilling required. This base features an 8x11" top bolt pattern that combines with a stock Dodge bottom bolt pattern to bolt directly to the factory bolt holes on your Class C RV motorhome floor.
Fit an aftermarket RV seat to your Class C RV motorhome with this 2000+ Dodge swivel base, with no drilling required. This base features an 8x11" top bolt pattern that combines with a stock Dodge bottom bolt pattern to bolt directly to the factory bolt holes on your Class C RV motorhome floor. For passenger seats.
111081
Match a power base to the original height of your RV seat with this 1994+ Dodge power base, with no drilling required. The universal bottom bolt pattern of this riser will bolt directly to the factory bolt holes on your Class C RV motorhome floor. For passenger seats.
111082
Your Price $435.00
Use spaces to separate tags. Use single quotes (') for phrases.
