Bilstein P/N 51-304690

B8 8100 Bypass, Powder-Coated Black

Description

B8 Control Arms are a direct fit upgrade for factory upper control arms on trucks and SUVs. The kit contains a pair of control arms which correct the caster alignment for better straight line stability with lifted suspensions, and the improved pivot angles increase wheel travel and reduce stress on the joints. These strong black powder-coated 4130 chromoly steel arms are a tubular design which allows for more spring and shock clearance and feature greasable polyurethane bushings and heavy duty ball joints for the ideal combination of ride quality and durability with minimal maintenance needed. They come with detailed instructions and all necessary hardware for easy installation and are compatible with all Bilstein shocks and coilover kits. All components are replaceable.

Tubular Ball Joint Upper Control Arm Kit

Specifications

BrandBilstein
Part Number51-304690
Arm DesignTubular
Arm Inner Pivot TypeGreasable Black Urethane Bushings
Arm Material4130 Chromoly Tubing
Arm Outer Pivot TypeGreasable Sealed Ball Joint
FinishPowder-Coated Black
PartTypeControl Arm Kit
SegmentLight Truck
SeriesB8 Control Arms
Kit ContentsPair of upper control arms with ball joints, mounting hardware, bushings, grease fittings, instructions
Weight20.19 lbs

Vehicle Fitment

Year(s)MakeModelSubmodelNotes
2003-2024Toyota4RunnerSR5Compatible with direct fit lift shocks or coilovers only; Compatible with OEM spindles only; Not for use with lift spacers; Requires wheels with maximum 5" backspacing
2018-2024Toyota4RunnerSR5 PremiumCompatible with direct fit lift shocks or coilovers only; Compatible with OEM spindles only; Not for use with lift spacers; Requires wheels with maximum 5" backspacing
2017-2024Toyota4RunnerTRD Off-RoadCompatible with direct fit lift shocks or coilovers only; Compatible with OEM spindles only; Not for use with lift spacers; Requires wheels with maximum 5" backspacing
2018-2024Toyota4RunnerTRD Off-Road PremiumCompatible with direct fit lift shocks or coilovers only; Compatible with OEM spindles only; Not for use with lift spacers; Requires wheels with maximum 5" backspacing
2015-2024Toyota4RunnerTRD ProCompatible with direct fit lift shocks or coilovers only; Compatible with OEM spindles only; Not for use with lift spacers; Requires wheels with maximum 5" backspacing
2010-2023LexusGX460BaseCompatible with direct fit lift shocks or coilovers only; Compatible with OEM spindles only; Not for use with lift spacers; Requires wheels with maximum 5" backspacing
2023LexusGX460Black Line EditionCompatible with direct fit lift shocks or coilovers only; Compatible with OEM spindles only; Not for use with lift spacers; Requires wheels with maximum 5" backspacing
2014-2023LexusGX460LuxuryCompatible with direct fit lift shocks or coilovers only; Compatible with OEM spindles only; Not for use with lift spacers; Requires wheels with maximum 5" backspacing
2010-2023LexusGX460PremiumCompatible with direct fit lift shocks or coilovers only; Compatible with OEM spindles only; Not for use with lift spacers; Requires wheels with maximum 5" backspacing
2023Toyota4Runner40th Anniversary EditionCompatible with direct fit lift shocks or coilovers only; Compatible with OEM spindles only; Not for use with lift spacers; Requires wheels with maximum 5" backspacing
2022-2023Toyota4RunnerTRD SportCompatible with direct fit lift shocks or coilovers only; Compatible with OEM spindles only; Not for use with lift spacers; Requires wheels with maximum 5" backspacing
2010-2016, 2021-2022Toyota4RunnerTrailCompatible with direct fit lift shocks or coilovers only; Compatible with OEM spindles only; Not for use with lift spacers; Requires wheels with maximum 5" backspacing
2020-2022Toyota4RunnerVentureCompatible with direct fit lift shocks or coilovers only; Compatible with OEM spindles only; Not for use with lift spacers; Requires wheels with maximum 5" backspacing
2007-2014ToyotaFJ CruiserBaseCompatible with direct fit lift shocks or coilovers only; Compatible with OEM spindles only; Not for use with lift spacers; Requires wheels with maximum 5" backspacing
2003-2009LexusGX470BaseCompatible with direct fit lift shocks or coilovers only; Compatible with OEM spindles only; Not for use with lift spacers; Requires wheels with maximum 5" backspacing
2003-2009Toyota4RunnerLimitedCompatible with direct fit lift shocks or coilovers only; Compatible with OEM spindles only; Not for use with lift spacers; Requires wheels with maximum 5" backspacing
2008ToyotaFJ CruiserTrail Teams Special EditionCompatible with direct fit lift shocks or coilovers only; Compatible with OEM spindles only; Not for use with lift spacers; Requires wheels with maximum 5" backspacing
2007ToyotaFJ CruiserTRD Special EditionCompatible with direct fit lift shocks or coilovers only; Compatible with OEM spindles only; Not for use with lift spacers; Requires wheels with maximum 5" backspacing
Bilstein P/N 51-304690

B8 8100 Bypass, Powder-Coated Black

$741.00

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Free pickup at an H&H store Free — on the shelf at 1 store
Professional installation available
We install this! Suspension, wheel and tire labor varies a lot by vehicle and setup - contact your local store for an exact installation quote.
Ships Fast
Built to orderShips direct from the manufacturer to your local H&H store. Call 888-865-4024 for lead times.
Control Arm Kit
Free store pickupReady at your local H&H
22 storesAcross the Southeast
Family-ownedServing trucks since 1987
Installation availableAsk your store for a quote
4.8
5,571 reviews
Customer Reviews

Rated 4.8 across 22 stores

Every review below is a verified Google review of an H&H store — written by real customers about the people who sold, fitted and stood behind their gear.

Warner Robins · 4 hours ago

Expert work. Quick turn-around. Have always trusted H&H with all my different trucks and the add-ons I wanted.

Pelham · 4 hours ago

Jason at the Pelham location was great. After installation of a bed cover was done, we noticed some parts were removed but not put back in place. He went out of his way to fix the issue. Also some end caps were cracked during the installation and he is getting replacement parts for me at no charge. Will definitely go back to them the next time I'm looking to add some updates to my truck.

Cumming · 6 hours ago

Great experience! Got me in at my booked time. Said it would take an hour, they were done is 40 minutes. Friendly and even showed me photos of the install. Highly recommend for bike hitch install.

Pensacola · 6 hours ago

I have been a customer of H&H for years and have always been given the VIP treatment. Staff are friendly, helpful and professional. Quality products and quality service. Go see them today, you'll be better off.

Fultondale · 12 hours ago

I must say I hate having to deal with things to do with the truck, however the sweetest gentleman was very attentive and not only put on the hitch, but put on the lift and found a needed screw, as well as he took the time to show me all the necessary steps to be successful. Great service, nice people, check them out for sure.

Marietta · 1 day ago

The staff is friendly and helpful. They went out of their way to make sure I got a warranty part replaced. Their communication is professional and they completed the work in a timely manner and it looks wonderful! Thanks!

Gainesville · 1 day ago

Great service. Super quick install.

Trussville · 2 days ago

Love the new look

B K
Conyers · 3 days ago

Eric was a pleasure to work with on my LEER top! Capable service guys installed my top and it looks great. Thank you!

Reviews of H&H Truck & Outdoor stores, sourced from Google. They rate our stores and service, not this individual product.