This gearshift insert will fit in the top of the wood gearshift knobs and chrome aluminum gearshift knobs that we sell. It will not work in top of the factory rubber knob. I do not know of anyone making an insert that will work in the factory knob. It is made of stainless steel.

• Stainless steel
• Works in our wood or metal knobs
• Does not work in original factory knob

NOTICE: This is the insert ONLY The pictures showing this in the knob is for reference only.

12560 UP70176-2 UA70176-2 70176-2UA 70176-2 shift knob shifter knob shifterknob gear-shift gearshift gear shift gear shifter gearshifter
This extension will fit all Peterbilt, Freightliner, Kenworth, Volvo, Ford, Western Star, or International trucks. This includes Peterbilt 379, Peterbilt 359, Peterbilt 377, Peterbilt 386, Peterbilt 389, Freightliner Classic, Freightliner Coronado, Freightliner Columbia, Freightliner Century Class, Kenworth w900A, Kenworth W900B, Kenworth W900L,KenworthT2000, Kenworth T600, and Kenworth T800.

This gearshift knob is built with chrome plated aluminum. It will look nice much longer than the plastic ones. If you want to stick with the classic look when your chrome your gearshift assembly, this is the knob for you. This chrome shift knob will fit Eaton Fuller assemblies that do not have the splitter. In other words, it will fit 9 and 10 speed assemblies. It will NOT fit a super 10. Also, it cannot be used to replace the knob on old "D" shaped shift assemblies that were used in the 80's and some early 90's. If you wish to use this knob on those shifters you would need to pick up a new shift assembly from your local truck dealership. They generally run around $50.00. Once you have a new one of those, this part number will fit. This part number is the knob only. Be sure to order the insert for the top and a sleeve for underneath.  top here and sleeve here

• Chrome aluminum
• 9 or 10 speed (NOT super 10)
• Fits Eaton Fuller transmission
• Will  not fit "D" shaped assembly

UA70177 UP70177 70177UA 70177UP 70177 12561 shift knob shifter knob shifterknob gear-shift gearshift gear shift gear shifter gearshifter
This extension will fit all Peterbilt, Freightliner, Kenworth, Volvo, Ford, Western Star, or International trucks. This includes Peterbilt 379, Peterbilt 359, Peterbilt 377, Peterbilt 386, Peterbilt 389, Freightliner Classic, Freightliner Coronado, Freightliner Columbia, Freightliner Century Class, Kenworth w900A, Kenworth W900B, Kenworth W900L,KenworthT2000, Kenworth T600, and Kenworth T800.

This gearshift knob is built with chrome plated aluminum. This chrome shift knob will fit Eaton Fuller 9 or 10 speed assemblies.  It will not fit the super 10. It cannot be used to replace the knob on old "D" shaped shift assemblies that were used in the 80's and some early 90's. If you wish to use this knob on those shifters you would need to pick up a new shift assembly from your local truck dealership. They generally run around $50.00. Once you have a new one of those, this part number will fit. This part number is the knob only. Be sure to order the splitter cover and the sleeve for underneath

• Gun chamber style
• Chrome aluminum
• 9 or 10 speed (will not work on super 10)
• Fits Eaton Fuller transmission
• Will not fit "D" shaped assembly

NOTICE: This picture is actually of the one for 13 speed. If you buy this one it will not have the slot for the splitter cut out that you see in the picture

16207 UP70228 UA70228 70228UA 70228UP 70228
gun barrel
shift knob shifter knob shifterknob gear-shift gearshift gear shift gear shifter gearshifter
This extension will fit all Peterbilt, Freightliner, Kenworth, Volvo, Ford, Western Star, or International trucks. This includes Peterbilt 379, Peterbilt 359, Peterbilt 377, Peterbilt 386, Peterbilt 389, Freightliner Classic, Freightliner Coronado, Freightliner Columbia, Freightliner Century Class, Kenworth w900A, Kenworth W900B, Kenworth W900L,KenworthT2000, Kenworth T600, and Kenworth T800.

This gun chamber gearshift knob is built with chrome plated aluminum. This chrome shift knob will fit Eaton Fuller assemblies that have the splitter. In other words, it will fit 13, 15, 18, and super 10 speed assemblies. It cannot be used to replace the knob on old "D" shaped shift assemblies that were used in the 80's and some early 90's. If you wish to use this knob on those shifters you would need to pick up a new shift assembly from your local truck dealership. They generally run around $50.00. Once you have a new one of those, this part number will fit. This part number is the knob only. Be sure to order the splitter cover and the sleeve for underneath

• Chrome aluminum
• "Gun chamber"
• 13, 15, 18, or super 10
• Fits Eaton Fuller transmission
• Will not fit "D" shaped assembly

70610 UP70610 UA70610 70610UA 70610UP 17400
shift knob shifter knob shifterknob gear-shift gearshift gear shift gear shifter gearshifter, gun chamber
united pacific
This extension will fit all Peterbilt, Freightliner, Kenworth, Volvo, Ford, Western Star, or International trucks. This includes Peterbilt 379, Peterbilt 359, Peterbilt 377, Peterbilt 386, Peterbilt 389, Freightliner Classic, Freightliner Coronado, Freightliner Columbia, Freightliner Century Class, Kenworth w900A, Kenworth W900B, Kenworth W900L,KenworthT2000, Kenworth T600, and Kenworth T800.

This gearshift knob is built with chrome plated aluminum. It will fit Eaton Fuller assemblies that have the splitter. In other words, it will fit 13, 15, 18, and super 10 speed assemblies. It cannot be used to replace the knob on old "D" shaped shift assemblies that were used in the 80's and some early 90's. If you wish to use this knob on those shifters you would need to pick up a new shift assembly from your local truck dealership. They generally run around $50.00. Once you have a new one of those, this part number will fit. This part number is the knob only. Be sure to order the splitter cover and the sleeve for underneath

• Chrome aluminum
• "Daytona" style
• 13, 15, 18, or super 10
• Fits Eaton Fuller transmission
• Will not fit "D" shaped assembly

70609 UP70609 UA70609 70609UA 70609UP 17148
shift knob shifter knob shifterknob gear-shift gearshift gear shift gear shifter gearshifter, vegas
united pacific
This extension will fit all Peterbilt, Freightliner, Kenworth, Volvo, Ford, Western Star, or International trucks. This includes Peterbilt 379, Peterbilt 359, Peterbilt 377, Peterbilt 386, Peterbilt 389, Freightliner Classic, Freightliner Coronado, Freightliner Columbia, Freightliner Century Class, Kenworth w900A, Kenworth W900B, Kenworth W900L,KenworthT2000, Kenworth T600, and Kenworth T800.

This gearshift knob is built with chrome plated aluminum. It will fit Eaton Fuller assemblies that have the splitter. In other words, it will fit 13, 15, 18, and super 10 speed assemblies. It cannot be used to replace the knob on old "D" shaped shift assemblies that were used in the 80's and some early 90's. If you wish to use this knob on those shifters you would need to pick up a new shift assembly from your local truck dealership. They generally run around $50.00. Once you have a new one of those, this part number will fit. This part number is the knob only. Be sure to order the splitter cover and the sleeve for underneath

• Chrome aluminum
• "Vegas" style
• 13, 15, 18, or super 10
• Fits Eaton Fuller transmission
• Will not fit "D" shaped assembly

70610 UP70610 UA70610 70610UA 70610UP 17400
shift knob shifter knob shifterknob gear-shift gearshift gear shift gear shifter gearshifter, vegas
united pacific
This extension will fit all Peterbilt, Freightliner, Kenworth, Volvo, Ford, Western Star, or International trucks. This includes Peterbilt 379, Peterbilt 359, Peterbilt 377, Peterbilt 386, Peterbilt 389, Freightliner Classic, Freightliner Coronado, Freightliner Columbia, Freightliner Century Class, Kenworth w900A, Kenworth W900B, Kenworth W900L,KenworthT2000, Kenworth T600, and Kenworth T800.

This dice style shift knob will fit Eaton Fuller assemblies that have the splitter. In other words, it will fit 13, 15, 18, and super 10 speed assemblies. It cannot be used to replace the knob on old "D" shaped shift assemblies that were used in the 80's and some early 90's. If you wish to use this knob on those shifters you would need to pick up a new shift assembly from your local truck dealership. They generally run around $50.00. Once you have a new one of those, this part number will fit. This part number is for the knob and mounting assembly. Be sure to order the splitter cover and the sleeve for underneath

• Dice
• Chrome
• 13, 15, 18, or super 10
• Fits Eaton Fuller transmission
• Will not fit "D" shaped assembly
• Does not include the sleeve
• Includes the knob and the base the knob mounts to

ua70616 up70616 70616ua 70616up 70616
shift knob shifter knob shifterknob gear-shift gearshift gear shift gear shifter gearshifter, dice
united pacific
This extension will fit all Peterbilt, Freightliner, Kenworth, Volvo, Ford, Western Star, or International trucks. This includes Peterbilt 379, Peterbilt 359, Peterbilt 377, Peterbilt 386, Peterbilt 389, Freightliner Classic, Freightliner Coronado, Freightliner Columbia, Freightliner Century Class, Kenworth w900A, Kenworth W900B, Kenworth W900L,KenworthT2000, Kenworth T600, and Kenworth T800.

This gearshift knob is built with chrome plated aluminum. It will fit Eaton Fuller assemblies that have the splitter. In other words, it will fit 13, 15, 18, and super 10 speed assemblies. It cannot be used to replace the knob on old "D" shaped shift assemblies that were used in the 80's and some early 90's. If you wish to use this knob on those shifters you would need to pick up a new shift assembly from your local truck dealership. They generally run around $50.00. Once you have a new one of those, this part number will fit. This part number is the knob only. Be sure to order the splitter cover and the sleeve for underneath

• Chrome aluminum
• "Dallas" style
• 13, 15, 18, or super 10
• Fits Eaton Fuller transmission
• Will not fit "D" shaped assembly

17889 UP70624 UA70624 70624UA 70624UP 70624
shift knob shifter knob shifterknob gear-shift gearshift gear shift gear shifter gearshifter, Dallas
united pacific
This extension will fit all Peterbilt, Freightliner, Kenworth, Volvo, Ford, Western Star, or International trucks. This includes Peterbilt 379, Peterbilt 359, Peterbilt 377, Peterbilt 386, Peterbilt 389, Freightliner Classic, Freightliner Coronado, Freightliner Columbia, Freightliner Century Class, Kenworth w900A, Kenworth W900B, Kenworth W900L,KenworthT2000, Kenworth T600, and Kenworth T800.