-4%
Bilstein 10-21 GX460 / 03-09 GX470 / 03-21 4Runner / 07-14 FJ Cruiser B8 Front Upper Control Arm Kit - Black Ops Auto Works
Bilstein 10-21 GX460 / 03-09 GX470 / 03-21 4Runner / 07-14 FJ Cruiser B8 Front Upper Control Arm Kit - Black Ops Auto Works
Bilstein 10-21 GX460 / 03-09 GX470 / 03-21 4Runner / 07-14 FJ Cruiser B8 Front Upper Control Arm Kit - Black Ops Auto Works
Bilstein 10-21 GX460 / 03-09 GX470 / 03-21 4Runner / 07-14 FJ Cruiser B8 Front Upper Control Arm Kit - Black Ops Auto Works
Bilstein 10-21 GX460 / 03-09 GX470 / 03-21 4Runner / 07-14 FJ Cruiser B8 Front Upper Control Arm Kit - Black Ops Auto Works
-Bilstein 10-21 GX460 / 03-09 GX470 / 03-21 4Runner / 07-14 FJ Cruiser B8 Front Upper Control Arm Kit-Control Arms-Bilstein
-Bilstein 10-21 GX460 / 03-09 GX470 / 03-21 4Runner / 07-14 FJ Cruiser B8 Front Upper Control Arm Kit-Control Arms-Bilstein
Click to zoom in

Bilstein 10-21 GX460 / 03-09 GX470 / 03-21 4Runner / 07-14 FJ Cruiser B8 Front Upper Control Arm Kit

Bilstein
BIL51-304690
651860875460
Control Arms
20+ Units In Stock - Ships Next Business Day
$ 775.85 $ 741.00
FREE Ground Shipping!
$ 741.00

SKU: 51-304690 | UPC: 651860875460

Bilstein 51-304690 B8 Front Upper Control Arm Kit for 2010-2022 Lexus GX460 2003-2009 GX470 2003-2022 4Runner 2007-2014 FJ Cruiser

Bilstein 51-304690 B8 Control Arms replace factory upper control arms on trucks and SUVs. The kit includes a pair of arms that correct caster alignment for straight line stability with lifted suspensions while increasing wheel travel and reducing joint stress. Tubular 4130 chromoly steel arms with black powder coat provide clearance for springs and shocks.

Key Features

  • Direct Fit: Upgrade for factory upper control arms on listed trucks and SUVs
  • Caster Correction: Improves straight line stability on lifted suspensions
  • Increased Travel: Better pivot angles add wheel travel and cut joint stress
  • Construction: Tubular 4130 chromoly steel with black powder coat finish
  • Bushings: Greasable polyurethane bushings for ride quality and durability
  • Ball Joints: Heavy duty ball joints with minimal maintenance

Specifications

Detail Value
Brand Bilstein
Type Upper Control Arm Kit
Compatibility Lexus GX460 GX470 Toyota 4Runner FJ Cruiser
Part Number 51-304690
Country of Origin United States
Warranty Manufacturer limited warranty

Whats Included

  • Pair of B8 upper control arms
  • Hardware kit
  • Installation instructions

Product Notes

  • Compatible with all Bilstein shocks and coilover kits
  • All components are replaceable
  • Designed for lifted suspension applications

This Part Fits

Year Range Make Model Notes
2010-2022 Lexus GX460 Base Premium
2003-2009 Lexus GX470 Base
2003-2022 Toyota 4Runner Limited SR5 Sport Trail TRD Off-Road TRD Pro
2007-2014 Toyota FJ Cruiser Base Trail Teams TRD Special Edition

Why Choose Bilstein?

  • Original equipment supplier to major vehicle manufacturers
  • Monotube gas pressure technology for consistent performance
  • Direct fit with all hardware for straightforward installation
  • Strong tubular design for added clearance and strength

Frequently Asked Questions

  • Q: Will these fit my lifted 4Runner?
  • A: Yes these arms correct caster on lifted suspensions for the listed vehicles.
  • Q: Are the bushings greasable?
  • A: Yes the polyurethane bushings are greasable for long term durability.
  • Q: Do they work with Bilstein shocks?
  • A: Yes the arms are compatible with all Bilstein shocks and coilover kits.

Shipping & Handling

  • Method: Ground shipping
  • Availability: In stock – ships same or next business day
  • Packaging: Secure carton with protective inserts

Request For Information

Have questions about Bilstein 10-21 GX460 / 03-09 GX470 / 03-21 4Runner / 07-14 FJ Cruiser B8 Front Upper Control Arm Kit? Fill out the form below and we'll get back to you by the next business day.
Alignment Components

Alignment Components

Alignment components at Black Ops Auto Works include camber kits, caster kits, adjustable control arms, toe links, and shock mounts and camber plates built to correct suspension geometry and reduce uneven tire wear. Shop billet control arms, cam bolt kits, and adjustable arms from SPC Performance, AAD, Fox, and more. Black Ops Auto Works carries 1,367 alignment component SKUs across street, off-road, and towing platforms including Jeep, Dodge, GM trucks, Honda and Acura, and Toyota and Lexus. What This Collection Covers This collection combines five related alignment and suspension geometry categories: alignment kits, caster kits, control arms, camber kits, and shock mounts and camber plates. Product Types in This Collection Shoppers will find cam bolt and cam bracket kits for camber and caster correction, adjustable billet upper and lower control arms, rear toe links, and strut mounts. Camber and Caster Correction Camber kits and caster kits use cam bolts or adjustable bushing...

View Alignment Components Products
Bilstein

Bilstein

Bilstein shocks and suspension are stocked at Black Ops Auto Works across the full product range, including B4 OE replacement shocks, B6 performance shocks, B8 5100 ride height adjustable shocks, B8 6112 and 8112 suspension kits, B8 TerraSport lift kits, B12 Pro-Kit systems, B14 coilovers, B16 DampTronic suspension, and EVO Series kits. Every product is filterable by year, make, model, trim, and drivetrain so the correct Bilstein part ships the first time. Black Ops Auto Works carries 2,108 Bilstein SKUs spanning trucks, SUVs, crossovers, and European performance platforms. What This Collection Covers Bilstein is a monotube shock and suspension manufacturer known for consistent damping control across a wide range of applications, from OE-style replacement to serious off-road lift setups to European performance suspension. Product Categories B4 OE replacement shocks and struts, B6 performance shocks, B8 5100 and 5160 shocks, B8 6100 and 6112 suspension kits, B8 8100 and 8112 rese...

View Bilstein Products
Control Arms

Control Arms

Control arms for lifted trucks, SRT and Hellcat platforms, and off-road builds are stocked at Black Ops Auto Works. Shop tubular steel upper control arms, billet adjustable control arms, rear toe links, camber arm kits, and vehicle-specific control arm sets for Jeep Grand Cherokee and Trackhawk, Dodge Durango, Charger, Challenger, 300, and Magnum, Toyota 4Runner and FJ Cruiser, Lexus GX460 and GX470, Ford Mustang, and GM 1500 trucks. Every product is filterable by year, make, model, trim, and lift height so the correct control arm ships the first time. Black Ops Auto Works carries 789 control arm SKUs across upper, lower, adjustable, and toe link categories. What This Collection Covers Control arms connect the wheel hub and knuckle assembly to the vehicle frame and control wheel travel through compression and droop. Worn OEM control arms with loose ball joints or deteriorated bushings cause vague steering, uneven tire wear, and handling inconsistency. This collection covers arm ...

View Control Arms Products
Suspension

Suspension

Suspension parts and complete kits for cars, trucks, SUVs, Jeeps, and off-road builds are stocked at Black Ops Auto Works. Shop coilovers, lowering springs, lift kits, leveling kits, shocks and struts, sway bars, control arms, tie rods, ball joints, bushings, chassis bracing, alignment hardware, air suspension, and complete stage kits from Bilstein, KW, Ohlins, Fox, KING, ICON, BC Racing, Silvers, Eibach, H&R, Swift Springs, Whiteline, Energy Suspension, Moog, SPC Performance, Rough Country, ReadyLIFT, BDS, Skyjacker, Air Lift, Firestone, and Black Ops Auto Works. Start with a matched shock and spring package or a full coilover kit, then layer in sway bars, chassis bracing, and camber adjustment hardware. Every part is filterable by year, make, model, trim, and drivetrain to confirm fitment before ordering. What This Category Covers Suspension is the highest-leverage handling upgrade on any vehicle. A properly matched shock, spring, and sway bar package produces measurable i...

View Suspension Products
Military & First Responder Discounts

Military & First Responder Discount Program

Black Ops Auto Works proudly honors active duty military, veterans, National Guard, reserves, police officers, firefighters, and EMTs with an exclusive 5% discount on all performance parts and carbon fiber upgrades. Verify instantly and start saving today.

Learn More & Apply

Your cart

×