BILSTEIN 6112 / 8112 Heavy Rate Spring Upgrade Now Available! PN 53-291387
 

New from BILSTEIN Suspension - heavier weight front spring pair for Toyota 6112 / 8112 coilover applications. Added a front bumper or winch? Want some extra lift? Bilstein 53-291387 spring pair will add .7" of lift to your current 6112s and was designed for those with 80-140lbs of added weight, or V8 4th Gen 4Runners. This is a 650lb rate spring

Bilstein B12 (Special) suspension kits are designed to alter the vehicles ride height for optimum performance. Utilizing various different technologies to achieve the optimum ride height for a specific requirement. Bilstein B12 (Special) suspension kits provide the perfect combination of suspension dynamics, quality and aesthetics.

Fits Toyota: 03+ 4Runner, 07+ FJ Cruiser and 05+ Tacoma

MSRP: $199
SALE: $155

Get yours here!

• For 80-140 lbs additional front weight
• Fits Bilstein 6112 and 8112 shocks only
• Not for use with OEM style shocks or 5100s

Do you know if the springs are 13" or 14" length. If these are 14" length, then the 650lb would be perfect for the FJ TRD 6112 shocks.

The 53-291387 are 14" springs. They're 650lb x 3"ID Coils. It will add .5" height over the 600lb springs that come in the kits.

I see .7” for the 650# spring awesome.

I actually recently upgraded to 700# 14” 3”ID spring (same brand) what lift would you estimate I achieved over the original 6112 spring 600#? I have a V8 4runner sport 4wd NO added front bumper. Also the ride is somewhat firm but Definately tolerable :)

Yes, we have 9 pairs in stock

Can you get the 600 pound springs separately, that ship with the 6112s?

We have Eibach springs that are identical in length and spring rate we could offer you. They were take offs from a set of FOX coilovers

I'm interested in a set of the 600# take offs. Can you PM me a price please when you get a chance?


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I just ordered the 6112 for my V8 4Runner and should have them next week. Are you saying these springs would be better for the added weight of the v8 vs the springs that come with the 6112?

Replied to your email!

I was just looking at the Bill site the other day and was like "hmm those are new" I was looking for other front true 3in lift options for my KDSS '12 Trail but I think that heavy of a spring on a stock front end may ride a bit rough.