OME BP-51 2.5 - 3 inch Lift Kit for Tundra (07-21)


Experience the unmatched capabilities of the full Old Man Emu suspension system with BP-51.
BP-51 shock absorbers are considered the best due to their dual-function design, adjustable damping, enhanced off-road performance, improved ride comfort, durability, and ease of installation. With a unique combination of bypass and coilover technology, they offer precise control over damping, making them adaptable to various terrains. The ability to adjust damping settings allows for personalized tuning, while their durability ensures reliability in demanding conditions. BP-51 shock absorbers provide a smooth and comfortable ride, making them a trusted choice for enthusiasts and professionals alike. Upgrade your suspension and enjoy the benefits of comfort, control, and reliability with BP-51.

  • Enhanced Ride Quality On & Off-Road.
  • Increased Load-Carrying Capacity.
  • Enhanced Suspension Articulation & Geometry
  • Adjustable Damping Settings For Personalized Experience
  • Increased Oil Volume w/ Remote Reservoir
  • Customizable Height w/ Spring Preload Adjustment
  • Vehicle-Specific Tailored Application
  • Can Accommodate Larger Tires (see details below for more info.).
  • Includes a 3-Year / 37,200 miles Manufacturer Warranty.
Other details
  • Easy bolt-on installation.
  • Est. Install Time: 2-4hrs.
  • Recommended Tire Size: 285-65R17 (32.56”), 305-65R18, 305-55R20 (33.2'').
  • Recommended Wheel Backspacing: Factory.
  • Does NOT fit models equipped with X-REAS system.
  • SKU: OMETUN-0720-BP51


We take pride in offering parts based on our proprietary formula, developed through over 17 years of experience, to achieve the desired lift height. Please note that these parts may not align with Australia's ARB application guide. Click here to learn more.

Please be advised that in accordance with ARB's procedures and recommendations, leaf springs are dispatched without packaging, with only the two corners being protected. As a result, during transit, your leaf springs may sustain minor scratches. However, this does not impact the functionality or quality of the products.

If you suspect that your product has been affected, please reach out to us, and we will gladly assess it and take appropriate action.

If you prefer to receive your leaf springs in a box or minimize scratches altogether by utilizing LTL Freight shipping, kindly inform us by either calling us or sending an email to

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Upper control arms


When an Independent Front Suspension (IFS) vehicle is fitted with a suspension lift, the caster and camber can be pushed outside the factory specifications. IFS vehicles generally have a few degrees of adjustment in their camber and caster from the factory. Adding Old Man Emu upper control arms brings the alignment cams back into an acceptable range for both caster and camber.

The Upper Control Arm will provide an increase between +2.5 and +3.5 degrees of caster and up to 1.5 degrees of negative camber increase (figures based on an approximate 50mm or 2in lift).

Diff Drop Kit


The differential drop kit will lower the differential for improved CV joint angles on vehicles lifted between 3 inches to 6 inches. Includes 2 new longer differential bolts, 2 one-inch differential spacers, 1/2 inch skid plate spacers, and longer skid plate bolts.

Old Man Emu lift kits have earned a well-deserved reputation for their durability, off-road capability, and on-road comfort. With over 40 years of expertise, they are a trusted name in the industry. What sets them apart is their customized approach to lift kits. They meticulously tailor each kit to meet specific requirements, involving extensive research and testing. Factors such as weight, suspension geometry, and intended use are taken into account to ensure optimal performance and durability. Old Man Emu's commitment to precision engineering and rigorous testing further reinforces the quality of their lift kits. They go the extra mile to meet the highest standards, providing a high-quality, reliable lift kit that enhances both on and off-road performance and comfort.

We pride ourselves with our partnerships and close relationships with our vendors, so in case your product fails after 30 days contact us and we will submit the warranty claim directly with the manufacturer.
Click here for our Full Warranty Policy


ll items are eligible for return within 30 days of the delivery date only if items are in its original packaging and in new (unused) condition. Original & return shipping are non-refundable, but don't worry we will provide a discounted shipping label for your return so you do not pay full price ;) We do not like to charge restocking fee BUT if the product or its box is not in perfect condition we can't sell it at full price again so we may charge you 15% restocking fee.
Click here to see our full return policy

  • - Our prices can't be beat, and we're willing to put our money where our mouth is. If you find a lower price on a product and it's being sold by an authorized online retailer, we'll not only match it — we'll beat it. Conditions Apply, please see our Full Price Match Policy HERE

  • - Chat with one of our specialists and we will process your request live or submit a Price Match Request HERE

  • - Price Matching for Products You Have Already Purchased

  • - Please contact us HERE with our online submission or email us at providing the lower price, the direct link to where you found it, and the date you purchased the item(s) from us. We will look into your order and process your refund. You will receive confirmation of the refund by email within 1-2 business days.

For Fast Products*
Shipping takes 2 to 3 days. If the order is placed before 3pm EST your item will ship out the same day, if not it will be shipped out the next day.
*Fast products have a Fast badge on the main image.

For Other Products
Shipping takes about 3 to 5 business days plus 24 to 48 hours of handling time. If you need expedited shipping please reach through the chat to give you a quote and time estimate.
YES, If you are not completely satisfied with one of our products you may return it any time within 30 days of the date of sale for a hassle-free refund of the amount paid for the product. Refunds do not include shipping costs. We only specify that you have the original packaging, the product not be installed, damaged, missing components or manufacturer's documentation.

Please see our full return policy Here

We pride ourselves with our partnerships and close relationships with our vendors, so in case your product fails after 30 days contact us and we will submit the warranty claim directly with the manufacturer.
Click here for our Full Warranty Policy

You can also check your order status on-line. Use the My Account button on top of every page or contact us at (786) 798-6597 or through our live chat.

If you wish to cancel your order please contact us ASAP at (786) 798-6597 or through live chat. We will make our best effort to cancel the order
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