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Bilstein 5100 'Upgrade' on '22 Sport Max Tow

ChrisNLA

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So after 25K miles I had fluid pouring out of the driver front shock, and seeping / oozing out of the other three. The driver front had also begun to make audible noises. All were 'controlling' the ride and had not completely devolved to bouncing, etc. - but I doubt it would have been far away.

My truck is completely stock suspension wise outside of Teraflex 1.5" spacer kit up front and Apex disconnects.

The front Bilsteins are slightly longer that stock which is perfect for the added lift. I forgot to compare the rears, but I imagine it's the same or even less difference.

Fronts: https://www.northridge4x4.com/part/shocks/33-304847-bilstein-b8-5100-shock-absorber-front-1-5in-lift

Rears: https://www.northridge4x4.com/part/shocks/33-304854-bilstein-5100-series-shock-rear-0-1in-lift

The short of it / summary is:

The Bilstein 5100 to me, is very similar to the factory Max Tow shocks. It feels as if the truck rides like the OEM shocks did new, with a touch more firmness. If you were coming from a Rubicon or something else with wallowing suspension - I imagine this would be a big, big difference for you. If you are coming from a Sport, or a Sport Max Tow - this is going to be more subtle. I don't think that's a bad thing. The 5100's gave me exactly what I wanted - suspension that rode similar to the way my truck did new. The way this truck rides / carries weight / etc. is one of the reasons I custom ordered it, so I'm glad I landed back where I was / slightly improved.

Install notes:
You better not have little bitch arms like I do or you're gonna just about blow your ass out trying to compress these while frantically trying to pop a bolt in before it slips out of you hand. Bilstein does not package them collapsed so have fun. I recommend lowering the axle on a jack to get it in OR standing over the shock and compressing it down with both hands and using a couple big ass zip ties to hold it down, then put one end in, cut the tie wrap, and frantically try to jam the other bolt in while the shock extends. I also used tin snips to trim all the inner fender liners so I could easily access the upper bolts.

Pics:

Driver front along side the new shock - oil obviously running down the sides. New one installed.

Jeep Gladiator Bilstein 5100 'Upgrade' on '22 Sport Max Tow 20250120_161131

Jeep Gladiator Bilstein 5100 'Upgrade' on '22 Sport Max Tow 20250131_122104


Notice you can see the upper bolt. I used some tin snips to cut the plastic so I didn't have to fight the inner fender.

Jeep Gladiator Bilstein 5100 'Upgrade' on '22 Sport Max Tow 20250131_122924


Passenger side front. Old one just beginning to weep oil. This was probably the best shock on the truck.


Jeep Gladiator Bilstein 5100 'Upgrade' on '22 Sport Max Tow 20250131_125128


Driver rear, before and after of when I cut the fender liner to access the upper bolt. Ignore the fluid on the frame rail, that's water from the car wash.


Jeep Gladiator Bilstein 5100 'Upgrade' on '22 Sport Max Tow 20250131_142945


Jeep Gladiator Bilstein 5100 'Upgrade' on '22 Sport Max Tow 20250131_143031(0)


The Bilstein band of NOTHINGNESS. My truck is at ride height and we ain't close. I cut this worthless band and the shock extended like another inch :LOL:

Jeep Gladiator Bilstein 5100 'Upgrade' on '22 Sport Max Tow 20250131_143413


Get you some big ass 24" zip ties from Hobo Freight and tie that shock down you got a chance of getting it in.

Jeep Gladiator Bilstein 5100 'Upgrade' on '22 Sport Max Tow 20250131_150649


Leaky driver rear shock.

Jeep Gladiator Bilstein 5100 'Upgrade' on '22 Sport Max Tow 20250131_143159


Leaky passenger rear shock.

Jeep Gladiator Bilstein 5100 'Upgrade' on '22 Sport Max Tow 20250131_151241


Enjoy your new shiny bits.

Jeep Gladiator Bilstein 5100 'Upgrade' on '22 Sport Max Tow 20250131_154723


Jeep Gladiator Bilstein 5100 'Upgrade' on '22 Sport Max Tow 20250131_154735


Each shock comes with a STICKER. So put it on your tool box, your truck, whatever.

I chose truck. Why not. I can always scrape it later when my back window becomes a tacky decaled mess.

Jeep Gladiator Bilstein 5100 'Upgrade' on '22 Sport Max Tow 20250131_151918
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Minty JL

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5100s FTW and they look so good at the same time.

How does the ride feel to you?
 

bluemoon110

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So after 25K miles I had fluid pouring out of the driver front shock, and seeping / oozing out of the other three. The driver front had also begun to make audible noises. All were 'controlling' the ride and had not completely devolved to bouncing, etc. - but I doubt it would have been far away.

My truck is completely stock suspension wise outside of Teraflex 1.5" spacer kit up front and Apex disconnects.

The front Bilsteins are slightly longer that stock which is perfect for the added lift. I forgot to compare the rears, but I imagine it's the same or even less difference.

Fronts: https://www.northridge4x4.com/part/shocks/33-304847-bilstein-b8-5100-shock-absorber-front-1-5in-lift

Rears: https://www.northridge4x4.com/part/shocks/33-304854-bilstein-5100-series-shock-rear-0-1in-lift

The short of it / summary is:

The Bilstein 5100 to me, is very similar to the factory Max Tow shocks. It feels as if the truck rides like the OEM shocks did new, with a touch more firmness. If you were coming from a Rubicon or something else with wallowing suspension - I imagine this would be a big, big difference for you. If you are coming from a Sport, or a Sport Max Tow - this is going to be more subtle. I don't think that's a bad thing. The 5100's gave me exactly what I wanted - suspension that rode similar to the way my truck did new. The way this truck rides / carries weight / etc. is one of the reasons I custom ordered it, so I'm glad I landed back where I was / slightly improved.

Install notes: You better not have little bitch arms like I do or you're gonna just about blow your ass out trying to compress these while frantically trying to pop a bolt in before it slips out of you hand. Bilstein does not package them collapsed so have fun. I recommend lowering the axle on a jack to get it in OR standing over the shock and compressing it down with both hands and using a couple big ass zip ties to hold it down, then put one end in, cut the tie wrap, and frantically try to jam the other bolt in while the shock extends. I also used tin snips to trim all the inner fender liners so I could easily access the upper bolts.

Pics:

Driver front along side the new shock - oil obviously running down the sides. New one installed.

20250120_161131.jpg

20250131_122104.jpg


Notice you can see the upper bolt. I used some tin snips to cut the plastic so I didn't have to fight the inner fender.

20250131_122924.jpg


Passenger side front. Old one just beginning to weep oil. This was probably the best shock on the truck.


20250131_125128.jpg


Driver rear, before and after of when I cut the fender liner to access the upper bolt. Ignore the fluid on the frame rail, that's water from the car wash.


20250131_142945.jpg


20250131_143031(0).jpg


The Bilstein band of NOTHINGNESS. My truck is at ride height and we ain't close. I cut this worthless band and the shock extended like another inch :LOL:

20250131_143413.jpg


Get you some big ass 24" zip ties from Hobo Freight and tie that shock down you got a chance of getting it in.

20250131_150649.jpg


Leaky driver rear shock.

20250131_143159.jpg


Leaky passenger rear shock.

20250131_151241.jpg


Enjoy your new shiny bits.

20250131_154723.jpg


20250131_154735.jpg


Each shock comes with a STICKER. So put it on your tool box, your truck, whatever.

I chose truck. Why not. I can always scrape it later when my back window becomes a tacky decaled mess.

20250131_151918.jpg
So after 25K miles I had fluid pouring out of the driver front shock, and seeping / oozing out of the other three. The driver front had also begun to make audible noises. All were 'controlling' the ride and had not completely devolved to bouncing, etc. - but I doubt it would have been far away.

My truck is completely stock suspension wise outside of Teraflex 1.5" spacer kit up front and Apex disconnects.

The front Bilsteins are slightly longer that stock which is perfect for the added lift. I forgot to compare the rears, but I imagine it's the same or even less difference.

Fronts: https://www.northridge4x4.com/part/shocks/33-304847-bilstein-b8-5100-shock-absorber-front-1-5in-lift

Rears: https://www.northridge4x4.com/part/shocks/33-304854-bilstein-5100-series-shock-rear-0-1in-lift

The short of it / summary is:

The Bilstein 5100 to me, is very similar to the factory Max Tow shocks. It feels as if the truck rides like the OEM shocks did new, with a touch more firmness. If you were coming from a Rubicon or something else with wallowing suspension - I imagine this would be a big, big difference for you. If you are coming from a Sport, or a Sport Max Tow - this is going to be more subtle. I don't think that's a bad thing. The 5100's gave me exactly what I wanted - suspension that rode similar to the way my truck did new. The way this truck rides / carries weight / etc. is one of the reasons I custom ordered it, so I'm glad I landed back where I was / slightly improved.

Install notes: You better not have little bitch arms like I do or you're gonna just about blow your ass out trying to compress these while frantically trying to pop a bolt in before it slips out of you hand. Bilstein does not package them collapsed so have fun. I recommend lowering the axle on a jack to get it in OR standing over the shock and compressing it down with both hands and using a couple big ass zip ties to hold it down, then put one end in, cut the tie wrap, and frantically try to jam the other bolt in while the shock extends. I also used tin snips to trim all the inner fender liners so I could easily access the upper bolts.

Pics:

Driver front along side the new shock - oil obviously running down the sides. New one installed.

20250120_161131.jpg

20250131_122104.jpg


Notice you can see the upper bolt. I used some tin snips to cut the plastic so I didn't have to fight the inner fender.

20250131_122924.jpg


Passenger side front. Old one just beginning to weep oil. This was probably the best shock on the truck.


20250131_125128.jpg


Driver rear, before and after of when I cut the fender liner to access the upper bolt. Ignore the fluid on the frame rail, that's water from the car wash.


20250131_142945.jpg


20250131_143031(0).jpg


The Bilstein band of NOTHINGNESS. My truck is at ride height and we ain't close. I cut this worthless band and the shock extended like another inch :LOL:

20250131_143413.jpg


Get you some big ass 24" zip ties from Hobo Freight and tie that shock down you got a chance of getting it in.

20250131_150649.jpg


Leaky driver rear shock.

20250131_143159.jpg


Leaky passenger rear shock.

20250131_151241.jpg


Enjoy your new shiny bits.

20250131_154723.jpg


20250131_154735.jpg


Each shock comes with a STICKER. So put it on your tool box, your truck, whatever.

I chose truck. Why not. I can always scrape it later when my back window becomes a tacky decaled mess.

20250131_151918.jpg
Good Stuff.
 

Stan H

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So after 25K miles I had fluid pouring out of the driver front shock, and seeping / oozing out of the other three. The driver front had also begun to make audible noises. All were 'controlling' the ride and had not completely devolved to bouncing, etc. - but I doubt it would have been far away.

My truck is completely stock suspension wise outside of Teraflex 1.5" spacer kit up front and Apex disconnects.

The front Bilsteins are slightly longer that stock which is perfect for the added lift. I forgot to compare the rears, but I imagine it's the same or even less difference.

Fronts: https://www.northridge4x4.com/part/shocks/33-304847-bilstein-b8-5100-shock-absorber-front-1-5in-lift

Rears: https://www.northridge4x4.com/part/shocks/33-304854-bilstein-5100-series-shock-rear-0-1in-lift

The short of it / summary is:

The Bilstein 5100 to me, is very similar to the factory Max Tow shocks. It feels as if the truck rides like the OEM shocks did new, with a touch more firmness. If you were coming from a Rubicon or something else with wallowing suspension - I imagine this would be a big, big difference for you. If you are coming from a Sport, or a Sport Max Tow - this is going to be more subtle. I don't think that's a bad thing. The 5100's gave me exactly what I wanted - suspension that rode similar to the way my truck did new. The way this truck rides / carries weight / etc. is one of the reasons I custom ordered it, so I'm glad I landed back where I was / slightly improved.

Install notes:
You better not have little bitch arms like I do or you're gonna just about blow your ass out trying to compress these while frantically trying to pop a bolt in before it slips out of you hand. Bilstein does not package them collapsed so have fun. I recommend lowering the axle on a jack to get it in OR standing over the shock and compressing it down with both hands and using a couple big ass zip ties to hold it down, then put one end in, cut the tie wrap, and frantically try to jam the other bolt in while the shock extends. I also used tin snips to trim all the inner fender liners so I could easily access the upper bolts.

Pics:

Driver front along side the new shock - oil obviously running down the sides. New one installed.

20250120_161131.jpg

20250131_122104.jpg


Notice you can see the upper bolt. I used some tin snips to cut the plastic so I didn't have to fight the inner fender.

20250131_122924.jpg


Passenger side front. Old one just beginning to weep oil. This was probably the best shock on the truck.


20250131_125128.jpg


Driver rear, before and after of when I cut the fender liner to access the upper bolt. Ignore the fluid on the frame rail, that's water from the car wash.


20250131_142945.jpg


20250131_143031(0).jpg


The Bilstein band of NOTHINGNESS. My truck is at ride height and we ain't close. I cut this worthless band and the shock extended like another inch :LOL:

20250131_143413.jpg


Get you some big ass 24" zip ties from Hobo Freight and tie that shock down you got a chance of getting it in.

20250131_150649.jpg


Leaky driver rear shock.

20250131_143159.jpg


Leaky passenger rear shock.

20250131_151241.jpg


Enjoy your new shiny bits.

20250131_154723.jpg


20250131_154735.jpg


Each shock comes with a STICKER. So put it on your tool box, your truck, whatever.

I chose truck. Why not. I can always scrape it later when my back window becomes a tacky decaled mess.

20250131_151918.jpg
All you have to do is install the top bolt in the shock then use a floor jack with a rag on the jack plate and slowly jack the shock up till itis even with the lower hole and put the bolt in. I did this on Falcon shocks with Âľ rods you couldn't even compress them with 2 hands hardly at all on the floor without them wanting to slip . Cheers good write up on your method .whatever works works đź’Ş
 
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ChrisNLA

ChrisNLA

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All you have to do is install the top bolt in the shock then use a floor jack with a rag on the jack plate and slowly jack the shock up till itis even with the lower hole and put the bolt in. I did this on Falcon shocks with Âľ rods you couldn't even compress them with 2 hands hardly at all on the floor without them wanting to slip . Cheers good write up on your method .whatever works works đź’Ş
I considered this, but I didn't want to re-position my jack, and placement of my jack stands meant they would have been in the way.

And working in a narrow carport on one side.

All good - made it happen :LOL:
 

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ChrisNLA

ChrisNLA

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5100s FTW and they look so good at the same time.

How does the ride feel to you?
Based on some short test drives on my common local routes - I am happy with it. Some longer rides will really tell the story. Interested in getting some real weight on them as well to see how they control it.
 

Uparms

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Thank you.
 

Sandman 4x4

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I have been using 5100’s since they were first released or since I can remember anyway and used 4200’s before that. Best overall shock fried/handling and load control, for the price. Now we have a 2024 Gladiator Sport S, no Max Tow, so nice supple ride, but little soft of the rebound in back. But I made an agreement, in writing with my wonderful dealer, that when the first stock shock blows out, they will honor the warranty, labor wise and replace for free with the 5100’s I supply by myself out of pocket, with the labor covered! They were nice enough to take my age and physical liabilities into consideration and now I’m waiting, with a little can of olive oil to wet one or more if they get near the 36,000 mile mark. Or hopefully they go out by themselves! But from what I’ve heard I have no worries, the stock shocks are not the best of quality.
 

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I used a ratchet strap to compress and hold the shocks at the approximate length on the garage floor (on a rubber mat) and only took another 30 secs once the top bolt was installed loosely to fiddle with the strap lever to get it to perfect length to slip the bottom bolt in. Then release the ratchet mechanism on the strap and slip it out before tightening the bolts.
 

pvn.jt24

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What’s your takeaway on it so far? Where do you compare it to in the line up of 2.0 shock bodies?

How many miles have you put in the 5100s?

Some may not know this but the 5100s are actually extended shock bodies since their shaft is slightly longer than other 2.0 shocks.
 

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Minty JL

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A floor jack under the shock to get it into place is a nice cheat code too
 

KQL

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For me coming from stock sport shocks with no lift, they are quite a bit more firm. Very few miles on them yet so they may soften up still. Have not tried the fox shocks, but the OP might’ve
 

NVjeff

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Thanks for the write up Chris, they're on the list for my Max Tow when it needs shocks.
 

bluemoon110

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I ordered a set of the 5100 yesterday.
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