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Front Lower Control Arm Bushing Replacement (Part 1)

Timmy The Toolman 269,603 lượt xem 8 years ago
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** I SUGGEST YOU READ THIS VIDEO DESCRIPTION AND THE COMMENT WE PINNED**
In this video, we show you how to remove your lower control arms, remove and replace the bushings and get everything back together with basic tools. If you have metric sockets, ratchets and extensions, torque wrench, pry bar, bench vice, bottle jack, and butane torch, you can do this repair. The repair does require some specialty tools like pullers and a ball joint sleeve, but you can rent those for free at most auto parts stores. This repair is done on a 3rd Generation Toyota 4runner but the steps and technique we use can translate to other trucks and passenger vehicles as well.

**Here's a link to our Steering Rack Bushing Replacement Video if you wanted to also replace these bushings at the same time:
https://youtu.be/YywcR0E9bM4

**If you found one or more of your cam adjusters rusted in place in the bushing sleeve, you'll have to cut them out. Here's a link to Part 2 of this job which shows you how to cut them out with a reciprocating saw and also shows how to do the bushing removal and installation with a hydraulic press. https://youtu.be/6FzEHygizoI

**Here’s some Torque Specs:
For Steering Rack:
Driver side long bolt that goes through cross member - 141 ft-lbf
Middle Perpendicular Bolt - 123 ft-lbf
Passenger Side Bracket Bolt and Nut - 123 ft-lbf

For Removal and Replacement of LCA:
Cam Adjuster Bolts - 96 ft-lbf
Lower Shock Bolt - 101 ft-lbf
Outer Tie Rod Castle Nut - 67 ft-lbf
Lower Ball Joint Castle Nut - 105 ft-lbf
Wheel Lug Nuts - 85 ft-lbf

**PARTS**
*Whiteline Polyurethane Bushings - Part #W53377A
https://amzn.to/37FKRvO

*Cam Adjustment Bolt Parts (Not necessary to replace unless you had to cut out one or more of your cam adjusters #48409-35050. You can clean up your old ones but if you wanted to buy some new ones, here’s the part numbers):

(QTY 4) #48452-35020 - Plate, Toe Adjust
https://amzn.to/35yB6h4

(QTY 4) #90080-11283 - Bolt w/ Washer
https://amzn.to/2L0d5HQ

(QTY 4) #48409-35050 - Cam Sub-Assy, Toe
https://amzn.to/2pUdBzS


**Helpful Tools**
*If you're looking for other tools not used in this video, check out Timmy's Master Tool List.*
https://www.amazon.com/shop/timmythetoolman?isPublicView=true

*6 Ton Jack Stands
https://amzn.to/2MM91w6

*Heavy Duty Rubber Wheel Chock (This is just one. I recommend buying two) https://amzn.to/3lNC3MG

*Dewalt 1/2" Drive Impact Gun - Nice for removing wheel lug nuts and other fasteners
https://amzn.to/47WYPsF

*Dewalt Batteries
https://amzn.to/2urcx59

*Dewalt Battery Charger
https://amzn.to/2Ud8RlY

*1/2" Drive Regular Impact Extension Set
https://amzn.to/2J7FYko

*1/2" Drive Deep Metric Impact Socket Set
https://amzn.to/3wdRVhq

*Knipex Diagonal Cutters - to remove and bend cotter pins
https://amzn.to/300BRRE

*Brake Cleaner - to clean up cam adjusters before making match-marks
https://amzn.to/2KuJ6Yw

*Red Paint Pen - to make match-marks
https://amzn.to/34ngQid

*1/2" Drive Flex Head Gear Wrench Ratchet
https://amzn.to/2Wnbq2r

*1/2” Drive 6 Point Standard Metric Socket Set
https://amzn.to/35dKQwW

*Flex Head Box End Wrench Set
https://amzn.to/31x8BOo

*OTC Long Prybar Set - this set and the set below will give you all the prybar sizes you'll ever need.
https://amzn.to/2O7pWKZ

*Mayhew 5 Piece Prybar Set
https://amzn.to/2Ob8THw

*Butane Torch
https://amzn.to/2L0IeuR

*Mapp Gas
https://amzn.to/34nVnG8

*12 Ton Bottle Jack
https://amzn.to/2rziH4U

*Large Channel Locks - to help drive in new bushings
https://amzn.to/2XGrPRi

*Anti-Sieze
https://amzn.to/2XZbpnu

*OTC 7249 Balljoint Press Kit - sleeves we used came from this kit
https://amzn.to/2P7gK9E

*Tekton 22mm Combination Wrench - to tighten cam adjuster bolt near steering rack. No room for a socket. https://amzn.to/2OSwxaP

*CDI 1/2" Drive Foot Pound Torque Wrench
https://amzn.to/2UPhyjK

*CDI 3/8" Drive Foot Pound Torque Wrench
https://amzn.to/2U2vUA4

*Yost Bench Vice
https://amzn.to/2ofa4LD

*OTC 6295 Front End Service Kit (Super helpful set of pullers that I've used on many many jobs)
https://amzn.to/2Xq2jCl

*Diablo Demon Carbide Tipped Blades (They cut very well if you're forced to cut out one or more of the cam adjusters).
https://amzn.to/2L8Ij0j

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