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Shock Information for Stock/Lifted TB Suspensions

57K views 54 replies 34 participants last post by  boanerges57  
#1 · (Edited)
Z71 2WD
Z71 4WD
Z85 4WD

Code:
Use                         Shock #             Compressed          Extended
Front Stock/TB Crank        RS5300                10"                 14"
Front Stock/TB Crank        F4-BE5-D934-H0        9.75"               14.65"

Rear Stock                  RS5301                14.75"              23"
Rear Stock                  F4-BE5-D935-H0        14.25"              22.71"

4" Front                    RS5610                12.5"               19.75"

Rear AAL/Shackle            RS5325                15.0"               24.0"
Rear AAL/Shackle            RS5190                15.825"             26.25"
Rear AAL/Shackle            MA764                 15.825"             27.1"
Rear AAL/Shackle            F4-B46-1819-H0        16.25"              25.02"
F4 == Bilstein
RS == Rancho
MA == Monroe



Z85 2WD
ZQ8 2WD


Code:
Use                         Shock #             Compressed          Extended
Front Stock                 F4-BE5-D973-H0        10.54"             16.1"
Rear Stock                  F4-BE5-D974-H0        13.36"             21.02"
F4 == Bilstein
 
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#4 · (Edited)
I'll update as people tell me new info.


Updated 13 March 2009 - Added Bilstein Shocks
 
#6 ·
Flexed it out all the way?
 
#8 ·
Cool. :D
 
#9 ·
Updated. Thanks to ssgjurista for calling Bilstein.
 
#10 · (Edited)
Im not 100% on these, but by length alone I think theyd work. For those not wanting the butt ugly (im sorry but true) blue/yellow bilstein HDs, these are the zinc/black 5100 series shocks.

F4-BE5-6248-H5 - ext.-25.93, comp.-15.91, travel-10.17
F4-BE5-A463-H6 - ext.-24.35, comp.-15.11, travel-9.24
F4-BE5-6253-H5 - ext.-22.5, comp.-14.06, travel-8.6
 
#11 ·
im never good with the shock figuring i need shocks for the rear i have the the 2" AAL which ones do i need 5325 or 5190 ???..... sorry for the dumb question.... ohh and the JCW screwed up on my other shocks backorder...... :disgust:
 
#13 ·
quick question
if i have a z85 2wd. and want to put on an aal or a shackle i can use stock z71 shock on rear and be fine?


also if i have z85 2wd. and want to put aal and shackle i can use stock z71 with smaxx 1 or 1.5 inch shock spacer?



is there any difference in the specs of a z85 shock and a z71 shock other then the height?
 
#15 ·
New info from Bilstein...

I’m looking all over for B46-1819-H0, but only seem to find B46-1819-H2 are they the exact same shock just a newer version?

Thanks
John


Hi,

The -Hx refers to a small change in the hardware included with the shock. It's a very minor change, such as changing the color of the boot. It has nothing to do with the shock internals or design of the shock.

Bilstein has actually changed to an entirely new part numbering system that does not use the -Hx suffix. That B46-1819 number still works in a lot of places but the new Bilstein part number is 24-018197.


Thank you,

Drew Ingram, Allshocks Sales/Customer Service
Turner Motorsport, Inc
Authorized Bilstein US Distributor
 
#17 · (Edited)
After further research I have nailed down the Edelbrock part #'s for stock rigs...

Front: 33053
Rear : 34053
Lifted 2-2.5: 3411
Lifted 2.5-3: 3412

If anyone can help me verify this it would be appreciated.
 
#22 ·
i have the 4" lift hydro (7000) shocks. im specifically looking for the rear. the bushing has shrunk exposing the metal sleeve which is rubbing the metal making a gosh awful noise.
 
#24 · (Edited)
i saw the post of what bilstein said about the hx prefixes i just didn't figure out if it was a yes to they are the same or no they aren't
b4 i order them im not really sure if im looking at the right ones i ordered the fronts but im a little confused on the backs are these the right bilsteins for our truck with a 2in shackle lift in the back

http://www.shockwarehouse.com/site/...se.com/site/product.cfm/id/14587/name/F4-B46-1819-H2-Bilstein-GM-S-Series-Truck

http://www.offroadwarehouse.com/pro...ts/searchType/vehicleSearch/year/2002/make/Chevrolet/model/S-10/productID/32304

i can only find it with the h2 ending das it mater if its and h0 or and h2?

or should i just use the regular one F4-BE5-D935-H0 cas i can find that one
http://www.shockwarehouse.com/site/....com/site/product.cfm/id/504173/name/F4-BE5-D935-H0-Bilstein-GM-Trucks-and-SUVs
 
#25 ·
Ok, it's time for new, longer shocks on my truck. I'm reading all of this and my head is going :run: like a lunatic. I trying to figure out what kind of shocks I want. I do plan on beating on them a little bit, like at the sand dunes and some odd and end trail. Would that mean I would more want a stiffer shock (would that me a monotube? :shrug:) or what? Any help would be greatly appreciated because I would like to order them soon so I can have them on by November 18ish.
 
#27 ·
i just put a pair of rs5375 on the front of my truck (rancho selector chose it for me) and am having no problems so far. i'll let you know if i do.

05 z71 2wd tb crank.
 
#28 ·
I saw the same shocks on the rancho site. I have a 3" crank and aftermarket keys, I am considering using these shocks in the front. Are you running stock keys or aftermarket? I'm assuming you're not using any shock extensions?

According to page 1 of this thread you can use the rs5375 on the rears as well if you have an aal or a shackle. I have a 1.5" shackle so I guess I could run the rs5375 all around?

The rancho site says to use the rs5190 in the rear, but I'm not sure they are taking into account the aftermarket shackle.
 
#31 ·
Anyone running the edelbrocks? I've thought about them and the bilsteins. Larry at suspension maxxx suggested a set of kyb shocks for my truck. They have extended length ones that will work with their keys and shackles. Any opinions on the kyb? I plan 90% on highways.... 10% back roads.
 
#32 ·
I was thinking of the KYB Gas Adjust. I had the monomax on another truck, but it was bigger and heavier. I've heard from a friend the Edlebrock shocks on another truck did well, with the dual valving for road sensing. I haven't seen the cost on the Edelbrocks though.... I just rolled over 50k not too long ago. With the heavier and larger tires on the front I expect I'll need to replace them before too long. Nice to hear somebody else has suggested the KYB. It's always nice to get a recommendation about what works on what vehicle since they all react differently.

I've heard a few members here say the Bilstein shock is pretty stiff. That along sounds like more than I need on mine. Plus they have a name that an expensive price tag is usually attached to.
 
#33 ·
I am using the RS5301 shocks, with 4" total of rear lift and a 1" shock extender (left over from a previous lift, not really needed).

The 5301 can also be used with a 2" lift as well (shackle or AAL), Garette on C355 has that setup.