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Match the Tundra suspension to permanent front-end weight
Old Man Emu 3111K is tuned for the 2022-on Toyota Tundra with 220-330 pounds of constant front load, providing up to 3 inches of front lift and 2 inches of rear lift for 440 lb of constant rear load. The kit includes upgraded upper control arms.
Key Features
- Exact Old Man Emu 3111K manufacturer configuration
- Two MT64 front coilover struts tuned for 220-330 lb constant front load
- Adjustable six-position snap ring supports approximately 1.75 to 3 inches of front lift
- Large 2.8-inch aluminum monotube shock bodies
- Digressive valving for changing road and trail conditions
- Hydraulic end-zone top-out control
- Three-year ARB suspension warranty
- Two-inch rear lift with 440 lb constant-load spring selection
- Matched rear shocks, spring set, and spacer kits
- UCA0016 upper control arms included
Fitment
| Years | Make | Model | Verified Configuration |
|---|---|---|---|
| 2022-2025 | Toyota | Tundra | Four-door manufacturer-listed gas and hybrid trims; 220-330 lb constant front load; select this exact rear-load and UCA configuration |
Use 3111K only when the completed truck's permanent accessory weight matches the stated front and rear load ranges. Temporary cargo is not constant load.
Specifications
| Detail | Value |
|---|---|
| Manufacturer Part Number | 3111K |
| Vehicle | Toyota Tundra |
| Verified Model Years | 2022-2025 |
| Series | Old Man Emu MT64 |
| Front Lift | Up to 3 inches |
| Front Constant Load | 220-330 lb |
| Rear Lift | 2 inches |
| Rear Constant Load | 440 lb |
| Upper Control Arms | Included |
| Shock Design | 2.8-inch aluminum monotube |
| Warranty | Three years |
What's Included
- One complete Old Man Emu 3111K manufacturer kit
- Two MT64 front coilover struts for 220-330 lb of constant front load
- One Old Man Emu 2863 rear coil spring set for 440 lb of constant rear load
- Two MT64601031 MT64 rear shock absorbers
- One FK131 front sway-bar spacer kit
- One FK132 rear brake-line spacer kit
- One UCA0016 upper-control-arm set
- Installation labor, alignment, tires, wheels, and unrelated suspension parts are not included
About Old Man Emu
Old Man Emu is ARB's vehicle-specific suspension brand. Its integrated kits combine matched spring rates, damping, lift targets, and constant-load selections so the truck's permanent equipment weight controls the correct configuration.
Related Parts
- Load-matched Old Man Emu components only when listed for the same Tundra configuration
- Professional wheel alignment after ride-height setup
- Vehicle-specific brake-line, sway-bar, and control-arm service hardware when required
- Do not mix springs or dampers from a different MT64 load configuration
FAQ
What is the 3111K?It is the exact Old Man Emu MT64 suspension configuration for a 2022-2025 Toyota Tundra carrying 220-330 pounds of constant front load.
Which Tundra models are supported?ARB lists the 2022-on Toyota Tundra platform; this listing is mapped to the manufacturer-supported 2022-2025 model years in the current catalog feed.
How much front lift does the kit provide?ARB specifies up to 3 inches at the selected 220-330-pound constant front-load setting, with a six-position snap ring for adjustment.
What rear load is this kit designed for?The verified rear selection is 440 lb.
Are upper control arms included?Yes. The exact kit includes the UCA0016 upper-control-arm set.
What shock design is used?MT64 uses a large 2.8-inch aluminum monotube body with digressive valving and hydraulic top-out control.
Is professional alignment required?Yes. Set ride height for the actual constant load, torque all hardware correctly, and complete a professional alignment.
What warranty applies?ARB lists a three-year suspension warranty under its current terms and exclusions.
Installation Instructions
- Confirm the truck is a 2022-2025 Toyota Tundra and measure permanent front and rear accessory weight.
- Verify the sealed package identifies the exact manufacturer part number before disassembly.
- Record ride height and alignment values, support the vehicle safely, and follow current Toyota and ARB service procedures.
- Install the supplied coilovers, rear components, spacer kits, and upper control arms only when included in this exact configuration.
- Set the snap-ring position for the actual constant load and verify suspension, brake-line, sensor, tire, and body clearance through travel.
- Torque all hardware to current specifications, complete a professional alignment, and recheck ride height and torque after the initial driving interval.
California Proposition 65 Warning: Cancer and reproductive harm. See www.P65Warnings.ca.gov.
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