* Fits Kenworth T600 1986 thru 1993
* Fits Kenworth T600 Aerocab 1993 thru 2007
* Fits Kenworth T600B 1990 thru 2007
* Fits Kenworth T800 1986 thru Current
* Fits Kenworth T800 Curved Glass 1994 thru Current
* Fits Kenworth W900A 1970 thru 1982
* Fits Kenworth W900B 1983 thru Current
* Fits Kenworth W900B Aerocab 1994 thru Current
* Fits Kenworth W900L 1990 thru Current
* Fits Kenworth W900 LAerocab 1994 thru Current

8 Inch National & Knoedler Seat Base Adapter

This 8 inch wide Iowa Custom Seat base adapter is a great solution for adapting an aftermarket seat without the need to drill new holes in the floorboard of your truck. It is constructed of strong billet aluminum and built to withstand heavy use. The base plate adapts National and Knoedler seats to fit various Kenworth models.

*** High Quality Aftermarket Replacement Part (Not OEM)***

8 Inch National & Knoedler Seat Base Adapter

This 8 inch wide Iowa Custom Seat base adapter is a great solution for adapting an aftermarket seat without the need to drill new holes in the floorboard of your truck. It is constructed of strong billet aluminum with a gloss black finish. The base plate adapts National and Knoedler seats to fit various Kenworth models.

*** High Quality Aftermarket Replacement Part (Not OEM)***

** This Item Ships Direct From The Manufacturer And Will Arrive In A Separate Package And Possibly A Different Time Than The Balance Of Your Order **

8 Inch National & Knoedler Seat Base Adapter

This 8 inch wide Iowa Custom Seat base adapter is a great solution for adapting an aftermarket seat without the need to drill new holes in the floorboard of your truck. It is constructed of strong billet aluminum with a chrome plated finish. The base plate adapts National and Knoedler seats to fit various Kenworth models.

*** High Quality Aftermarket Replacement Part (Not OEM)***

** This Item Ships Direct From The Manufacturer And Will Arrive In A Separate Package And Possibly A Different Time Than The Balance Of Your Order **

8 Inch National & Knoedler Seat Base Adapter

This 8 inch wide Iowa Custom Seat base adapter is a great solution for adapting an aftermarket seat without the need to drill new holes in the floorboard of your truck. It is constructed of strong billet aluminum with a Red Baron Finish. The base plate adapts National and Knoedler seats to fit various Kenworth models.

*** High Quality Aftermarket Replacement Part (Not OEM)***

** This Item Ships Direct From The Manufacturer And Will Arrive In A Separate Package And Possibly A Different Time Than The Balance Of Your Order **

8 Inch National & Knoedler Seat Base Adapter

This 8 inch wide Iowa Custom Seat base adapter is a great solution for adapting an aftermarket seat without the need to drill new holes in the floorboard of your truck. It is constructed of strong billet aluminum with a post office blue finish. The base plate adapts National and Knoedler seats to fit various Kenworth models.

*** High Quality Aftermarket Replacement Part (Not OEM)***

** This Item Ships Direct From The Manufacturer And Will Arrive In A Separate Package And Possibly A Different Time Than The Balance Of Your Order **

8 Inch National & Knoedler Seat Base Adapter

This 8 inch wide Iowa Custom Seat base adapter is a great solution for adapting an aftermarket seat without the need to drill new holes in the floorboard of your truck. It is constructed of strong billet aluminum with a yellow finish. The base plate adapts National and Knoedler seats to fit various Kenworth models.

*** High Quality Aftermarket Replacement Part (Not OEM)***

** This Item Ships Direct From The Manufacturer And Will Arrive In A Separate Package And Possibly A Different Time Than The Balance Of Your Order **