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New shocks on F-250 oh wow! RS9000XLs

netaq
Explorer
Explorer
I installed a set of Rancho R9000XLs on my F-250 while visiting my parents. What a difference towing on the return leg of our trip! No more feeling like a cork on the end of a cane pole when going over bridge expansion joints, etc.

My wife is 32 weeks pregnant and couldn't tolerate any more of the bouncy ride.

I was apprehensive about dropping $400 on a set of shocks, but they turned out to be a worthwhile investment compared to the FX4 junk that came installed on the truck.
2016 Sierra 371REBH
2016 Ram 3500 Big Horn 6.7/Aisin
14 REPLIES 14

modern_family
Explorer
Explorer
netaq wrote:
I installed a set of Rancho R9000XLs on my F-250 while visiting my parents. What a difference towing on the return leg of our trip! No more feeling like a cork on the end of a cane pole when going over bridge expansion joints, etc.

My wife is 32 weeks pregnant and couldn't tolerate any more of the bouncy ride.

I was apprehensive about dropping $400 on a set of shocks, but they turned out to be a worthwhile investment compared to the FX4 junk that came installed on the truck.


Where did you buy from? Are all 4 shocks the same, or do you have to request 2 front and 2 rear? After reading many threads on this and many other forums regarding shocks, I feel I am ready for an upgrade.
2017.. Prime Time Avenger. 32QBI

His.. 2011 F-350, King Ranch, 6.2L. Crew Cab, 4x4, 8' bed, SRW, 11,000 GVWR

Hers..2008 Ford Expedition, King Ranch Heavy Duty Tow, 3.73 gears

Sold.. 2005 Star craft, Travel Star 18SB

Sold.. 2013 Keystone Laredo, 291

Cummins12V98
Explorer III
Explorer III
I replaced my factory shocks at around 15K. ALL factory shocks are junk right out of the box. I went with the blue and yellow Bilstien's. Made a huge improvement all around.
2015 RAM LongHorn 3500 Dually CrewCab 4X4 CUMMINS/AISIN RearAir 385HP/865TQ 4:10's
37,800# GCVWR "Towing Beast"

"HeavyWeight" B&W RVK3600

2016 MobileSuites 39TKSB3 highly "Elited" In the stable

2007.5 Mobile Suites 36 SB3 29,000# Combined SOLD

OH48Lt
Explorer
Explorer
On my 2005 F250 SuperDuty, the OEM Ranchos worked well, but at 45K they were ready to be replaced. Put a set of Monroe HD on them, those were pure junk. Took them off in a week, put Bilstien 5100's on. Great shock.

The OEM shocks on my present 2011 F150 are getting sloppy at 42K miles, those will be replaced in the spring with Bilstiens.
2017 Ford F-150 Crew Cab 4x4 3.5 EcoBoost
2014 Cruiser RV Fun Finder 215WKS
2015 Harley Road Glide Special in Amber Whiskey
2019 Mustang Bullitt
Yamaha Grizzly 660 (his)
Polaris Sportsman 500 H.O.(hers)

rhagfo
Explorer III
Explorer III
AlmostAnOldGuy wrote:
N-Trouble wrote:
alexleblanc wrote:
I put some Bilstein 5100's on mine within the first week I got it, much improved over stock, never though of using rancho's though. They seem to be priced similar, might have to try a set on the next truck.


You've already got a great shock in the 5100. Personally I think Bilstein are better than Ranchos.


It sounds like the OP has good results with his choice of Ranchos. Appreciate if you could tell us why you prefer Bilstiens. When I go to replace my shocks I will likely be deciding between Ranchos and Bilstiens and would like a little more information, especially of you have used both.

Thanks,
Stu


I am also very happy with the Bilstien 5100's on my 01 Ram. Ranchos are also a good shock just personal choice.
Russ & Paula the Beagle Belle.
2016 Ram Laramie 3500 Aisin DRW 4X4 Long bed.
2005 Copper Canyon 293 FWSLS, 32' GVWR 12,360#

"Visit and Enjoy Oregon State Parks"

AlmostAnOldGuy
Explorer
Explorer
N-Trouble wrote:
alexleblanc wrote:
I put some Bilstein 5100's on mine within the first week I got it, much improved over stock, never though of using rancho's though. They seem to be priced similar, might have to try a set on the next truck.


You've already got a great shock in the 5100. Personally I think Bilstein are better than Ranchos.


It sounds like the OP has good results with his choice of Ranchos. Appreciate if you could tell us why you prefer Bilstiens. When I go to replace my shocks I will likely be deciding between Ranchos and Bilstiens and would like a little more information, especially of you have used both.

Thanks,
Stu
2012 F150 HD/Max Payload (8200 GVWR, 2176 payload) SuperCrew EcoBoost
2008 Komfort Trailblazer T254S

N-Trouble
Explorer
Explorer
alexleblanc wrote:
I put some Bilstein 5100's on mine within the first week I got it, much improved over stock, never though of using rancho's though. They seem to be priced similar, might have to try a set on the next truck.


You've already got a great shock in the 5100. Personally I think Bilstein are better than Ranchos.
2015 Attitude 28SAG w/slide
2012 GMC 2500HD SLT Duramax
B&W Turnover w/Andersen Ultimate 5er hitch

mhsmith
Explorer
Explorer
Some manufacturers are recommending replacement around 50,000miles. I did this with my last vehicle for a total of 4 sets( one OE, other three Monroe Reflex). Nice thing is that the ride remains more consistent. Also less wear on other front end parts as the suspension components remain closer to their design operating limits during compression and rebound.

720Deere
Explorer
Explorer
modern family wrote:
Does my 2011 have the same shocks that you replaced? I drove all big 3 before purchasing my f350. The ride in Chevy and dodge were both " less bouncy" , .. I know, it is a 1 ton truck, but I did feel it could be better. Good to know it was a difference. The truck has 55k miles on it, I was gonna wait till 75k or so got replace. Is that too long?


It seems to be hit or miss with the OEM shocks. Guys report near total failure at less than 10,000 miles and others are still functional at 60-80,000 miles. On my 2006, they had failed long before 50,000 miles. On the 2011, I just replaced them at somewhere around 50,000 miles and although all 4 shocks still took quite a bit of effort to compress, New shocks were a huge improvement.
2011 Ford F-350 4X4 CC LB SRW 6.7
2013 Keystone Fuzion 315
B&W Companion Hitch
1 wife 2 kids and 1 dog

alexleblanc
Explorer
Explorer
I put some Bilstein 5100's on mine within the first week I got it, much improved over stock, never though of using rancho's though. They seem to be priced similar, might have to try a set on the next truck.
TV - 2017 F350 CCSB SRW Platinum 6.7 + 5er - 2021 Grand Design Reflection 311 BHS + B&W Companion
On Order - 2022 F350 CCSB SRW Platinum 6.7

ggadwa
Explorer
Explorer
My 2012 F350 6.7L LWB SRW FX4 had the worst shocks of any of the numerous Ford Super Duty Trucks that I have owned. At just over 4,000 miles I decided the ride was so bad I had to do something. I ordered up and installed 4 RANCHO R9000XL shocks. But the amazing thing I found was that three of the 4 OEM shocks had gone flat. I may well have been justified in taking them to my FORD dealer for a beef with FORD. However,the last thing I wanted was another set of FORD FX4 OEM Shocks. The RANCHO 9000XL shocks have been great for the past 9,000 miles. I adjust them for the Truck Camper Load vs. empty bed adjustment and I they have provided an excellent ride in either case.

GARY
HAM RADIO Operator since 1964 'W7FSI'
EAGLE CAP 2011 950 CUSTOM BUILT by the great folks at LaGrande Oregon
2012 FORD 350 XLT 6.7L Diesel 4x4 Super Cab with lots of stuff

FishOnOne
Nomad
Nomad
modern family wrote:
Does my 2011 have the same shocks that you replaced? I drove all big 3 before purchasing my f350. The ride in Chevy and dodge were both " less bouncy" , .. I know, it is a 1 ton truck, but I did feel it could be better. Good to know it was a difference. The truck has 55k miles on it, I was gonna wait till 75k or so got replace. Is that too long?


It's more of a personnel decision on when you should change your shocks based ride quality. On my last Super Duty I replaced the factory shocks at 165k miles.
'12 Ford Super Duty FX4 ELD CC 6.7 PSD 400HP 800ft/lbs "270k Miles"
'16 Sprinter 319MKS "Wide Body"

modern_family
Explorer
Explorer
Does my 2011 have the same shocks that you replaced? I drove all big 3 before purchasing my f350. The ride in Chevy and dodge were both " less bouncy" , .. I know, it is a 1 ton truck, but I did feel it could be better. Good to know it was a difference. The truck has 55k miles on it, I was gonna wait till 75k or so got replace. Is that too long?
2017.. Prime Time Avenger. 32QBI

His.. 2011 F-350, King Ranch, 6.2L. Crew Cab, 4x4, 8' bed, SRW, 11,000 GVWR

Hers..2008 Ford Expedition, King Ranch Heavy Duty Tow, 3.73 gears

Sold.. 2005 Star craft, Travel Star 18SB

Sold.. 2013 Keystone Laredo, 291

720Deere
Explorer
Explorer
The Rancho labeled shocks with the FX4 package are horrible at best! I switched to the 9000XLs back in the Summer and couldn't be happier. Even with the rear shocks only set to #4, the ride with the trailer is 300% better. I haven't tried stiffening them up any further because I always forget to change the setting when towing the trailer. They are well worth the money!
2011 Ford F-350 4X4 CC LB SRW 6.7
2013 Keystone Fuzion 315
B&W Companion Hitch
1 wife 2 kids and 1 dog

FishOnOne
Nomad
Nomad
Good report... I agree the stock shocks have become junk.

BTW... That's one good lookin rig! :B
'12 Ford Super Duty FX4 ELD CC 6.7 PSD 400HP 800ft/lbs "270k Miles"
'16 Sprinter 319MKS "Wide Body"