Description
Engineered specifically for KDSS-equipped 4Runners, the ARB BP-51 Medium Load 3" Suspension Lift Kit (Part #: OM4RNR10MKBP51KD) delivers a race-derived suspension system for Toyota 4Runner models from 2010 to 2023. Featuring vehicle-specific coilovers, fitment kits, and high-performance bypass shock absorbers, this kit ensures full compatibility with the factory KDSS system while significantly enhancing both ride quality and trail capability.
With on-vehicle adjustable rebound and compression, you can tailor the suspension response to suit your loadout or terrain—whether it's rocky trails, long-distance overlanding, or your daily commute.
Kit Contents:
-
(1) BP-51 Front Coilover – Left Hand (KDSS-Specific)
arbBP5190004L -
(1) BP-51 Front Coilover – Right Hand
arbBP5190002R -
(2) BP-51 Rear Remote Reservoir Shocks
arbBP5160025 -
(1) Pair Rear Coil Springs (Medium Load)
arb2895 -
(1) Front Fitment Kit (KDSS-Specific)
arbVM80010009 -
(1) Rear Fitment Kit
arbVM80010010
Key Features & Benefits:
-
3" Lift Height
Improves ground clearance and allows for larger tires -
BP-51 Adjustable Internal Bypass Shock Absorbers
51mm bore size
Type 3 hard anodized 6061-T6 aluminum construction
On-vehicle adjustment for rebound and compression
Remote reservoir design for enhanced cooling and fade resistance -
High-Quality Coil Springs
Made from X5K micro-alloyed spring steel
Double scragged to prevent sag
Shot-peened and powder-coated for longevity -
KDSS-Compatible Components
Left coilover and front fit kit designed to safely clear KDSS lines
No trimming or relocation required -
Made in Australia by ARB / Old Man Emu
Designed, engineered, and manufactured in-house
Proven durability in harsh environments -
Includes All Required Hardware
Vehicle-specific mounting brackets and bushings included
Bolt-on installation, no welding or cutting -
3-Year / 37,000-Mile Warranty
Coverage for parts and workmanship under normal use
Vehicle Fitment:
Toyota 4Runner (2010–2023) with KDSS
- SR5
- SR5 Premium
- Trail & Trail Edition
- TRD Off-Road
- TRD Off-Road Premium
- TRD Pro
- TRD Sport
- Limited
- Nightshade
- Venture
- 40th Anniversary Edition
Ideal for Drivers Who:
- Have KDSS-equipped models and want a safe, tailored suspension solution
- Carry medium loads (roof rack, skids, gear, camping equipment)
- Need adjustable ride comfort for mixed terrain
- Demand greater articulation and off-road damping control
- Are looking for a race-inspired suspension system without permanent modifications
Pro Tip: For optimal alignment and improved front-end geometry, consider pairing this kit with aftermarket upper control arms designed for lifted KDSS applications.
