2 Coilovers 2 Rear Shocks 2 Spring Fitting Kits
Front pair of two coilovers with matched OME spring fitting kit, with rear BP-51 shocks with matched mounting kit.Old Man Emu
BP-51 Bypass Coilovers + Rear Internal Bypass Shocks Set w/0-3" lift
2010-2024 Toyota 4Runner
$3,259.70
In Stock
Estimated Delivery in 3-7 business days
Old Man Emu
BP-51 Bypass Coilovers + Rear Internal Bypass Shocks Set w/0-3" lift
2010-2024 Toyota 4Runner
$3,259.70
In Stock
Estimated Delivery in 3-7 business days
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Part Numbers & Details
Old Man Emu 3 Year / 35,000 Mile Warranty
Manufacturer warranty protects against defects and premature failure.Choose Options Above
Select options from the drop-down menu(s) above to customize your kit.Compression Adjustable
Damping adjustment for weight, towing, and different surface conditionsRebound Adjustment
Fine tuning ride comfort according to vehicle weight and comfort and control preferenceAdjustable Ride Height
Spring preload adjustment for ride height changes between factory height and 2-3" of lift.Compression Adjustment
Compression Damping adjustment to control how the suspension responds when encountering a bump or obstacle.Rebound Adjustment
Rebound Damping adjustment to control the rate at which the wheels and tires rebound after an obstacle.Rebuild and Re-Valve
The BP51 shocks and coilovers are rebuildable and can be re-valved by a qualified suspension technician.Reservoir & Shock Mounts
Shock Mounting VM kit included for shock and reservoir mounting hardwareSpecifications
| Part Number Options | Item | Quantity | KDSS | Extended Length | Compressed Length | Travel |
|---|---|---|---|---|---|---|
| VM80010010 | Mounting Kit | 1 | KDSS | |||
| VM80010010 | Mounting Kit | 1 | Non-KDSS | |||
| BP5160025 | Shock Absorber | 2 | KDSS | 23.917" | 15.157" | 8.76" |
| BP5160025 | Shock Absorber | 2 | Non-KDSS | 23.917" | 15.157" | 8.76" |
| VM80010009 | Spring Fitting Kit | 1 | KDSS | |||
| VM80010028 | Spring Fitting Kit | 1 | Non-KDSS | |||
| BP5190004L | Strut & Spring | 1 | KDSS | 21.457" | 17.283" | 4.173" |
| BP5190002R | Strut & Spring | 1 | KDSS | 21.457" | 17.283" | 4.173" |
| BP5190002R | Strut & Spring | 1 | Non-KDSS | 21.457" | 17.283" | 4.173" |
| BP5190002L | Strut & Spring | 1 | Non-KDSS | 21.457" | 17.283" | 4.173" |
Product Details
The Old Man EMU BP51 Internal Bypass shocks and coilovers feature unparalleled on and offroad performance through position sensitive bypass technology. Unlike most other adjustable shock absorbers, which provide adjustment for compression only, the BP-51 range allows on vehicle, independent adjustability of both rebound and compression to offer class leading ride customization that can be tailored to individual vehicle or trip requirements.
Compatibility List
| Year | Make | Model | Drive | Position |
| 2024 | Toyota | 4Runner | Front & Rear | 0-3 Front / 0-1 Rear |
| 2023 | Toyota | 4Runner | Front & Rear | 0-3 Front / 0-1 Rear |
| 2022 | Toyota | 4Runner | Front & Rear | 0-3 Front / 0-1 Rear |
| 2021 | Toyota | 4Runner | Front & Rear | 0-3 Front / 0-1 Rear |
| 2020 | Toyota | 4Runner | Front & Rear | 0-3 Front / 0-1 Rear |
| 2019 | Toyota | 4Runner | Front & Rear | 0-3 Front / 0-1 Rear |
| 2018 | Toyota | 4Runner | Front & Rear | 0-3 Front / 0-1 Rear |
| 2017 | Toyota | 4Runner | Front & Rear | 0-3 Front / 0-1 Rear |
| 2016 | Toyota | 4Runner | Front & Rear | 0-3 Front / 0-1 Rear |
| 2015 | Toyota | 4Runner | Front & Rear | 0-3 Front / 0-1 Rear |
| 2014 | Toyota | 4Runner | Front & Rear | 0-3 Front / 0-1 Rear |
| 2013 | Toyota | 4Runner | Front & Rear | 0-3 Front / 0-1 Rear |
| 2012 | Toyota | 4Runner | Front & Rear | 0-3 Front / 0-1 Rear |
| 2011 | Toyota | 4Runner | Front & Rear | 0-3 Front / 0-1 Rear |
| 2010 | Toyota | 4Runner | Front & Rear | 0-3 Front / 0-1 Rear |
ARB Manufacturer's Warranty
Air Locker Inc. (ARB) products are warranted free from defects in materials and workmanship for a period of twenty four (24) months from the date of initial retail purchase, with the exception of ARB Fridge/Freezers and Old Man Emu suspension products which carry a thirty six (36) month, 37,000 mile (OME suspension) limited warranty, ARB Air Locker which carries a sixty (60) month warranty and LINX which carries a twelve (12) month warranty. Air Locker Inc's (ARB) obligation under this warranty shall be limited to repairing, replacing or crediting at its option, any part found to be defective.
Air Locker Inc. (ARB) does not warrant or make any representations concerning its goods when:
- The products are purchased used, scratch and dent or open box.
- The products are not installed, used, and maintained strictly in accordance with the manufacturer's instructions
- The products are installed in vehicles that are used in competition
- The products are installed in vehicles fitted with aftermarket non-standard tires with diameters in excess of OEM specifications
- The products are installed in vehicles with engines that have been modified to increase performance
Air Locker Inc. (ARB) will not be liable for labor charges and other intangible or consequential losses that might be claimed as a result of a failure of any ARB component or part thereof to the extent permitted by state law.
A claim under this warranty should be made as follows:
Contact Air Locker Inc. technical department at 425-264-1391 or via email at tech@arbusa.com to request a Returned Goods Authorization (RGA) number and instructions for returning the defective component.
Shipping Info
Free Shipping on most orders to the lower 48 U.S. states. Truck freight items (over 100 lbs) and custom orders require a separate shipping quote.
- Applies to items like axles, leaf springs, and long-travel kits.
- No international shipping on freight items — only to U.S.-based freight forwarders.
- Worldwide shipping available: Canada, Europe, UAE, Australia, and most of Asia.
Contact us for an international shipping quote.
Returns & Exchanges
30-Day Return Policy - Items must be new, unused, uninstalled, and include all original hardware.
- No restocking fees for exchanges or gift card credit.
- 10% restocking fee on refunds, returns cost us real money, so the 10% helps keep the lights on.
- Installed, damaged, or dirty parts cannot be returned.
Return Shipping Responsibility
Shock Surplus Package and Order Protection plan provides prepaid return labels for any returned packages, this fee varies by product.
- Our mistake (misboxed, wrong item, damaged): We cover the cost of return shipping.
- Your mistake (wrong item ordered, fitment error, changed mind): Return shipping is your responsibility.
- Under 50 lbs: Discounted carrier rate (deducted from your refund).
- Over 50 lbs: Discounted carrier rate + $25 oversize fee (deducted).
Refunds
Refunds are issued within 5-7 business days of receiving your return.
- Funds typically post to your account in 1-3 business days depending on your payment method.
- There is a 10% restocking fee on all refunds. We do not get our original shipping, labor, or transaction fees back - so the 10% restocking fee keeps the lights on.
- You will receive an email once your refund is processed.
International Orders
- All international orders are final sale.
- Returns via freight forwarders only accepted if the product has not left the U.S.
- Import taxes and fees are the buyer's responsibility and not included in our shipping charges.
- We are not responsible for goods once exported outside the U.S.
Product Details
Whether you want to upgrade, add a reservoir, or find something more affordable, contact us with any questions!
Part Numbers & Details
View full product specifications
Warranty
View warranty coverage
Shipping & Returns
Free shipping within the lower 48 United States
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