Custom LSD & Locker Diff Solutions
Prototype Orders • Precision & Strength • OEM Service
Custom Differential Solution
- Custom housing diameter: Outer housing diameter tailored for perfect fit across different vehicles or modified axles.
- Side gear spline count: Adjustable to match OEM or modified axles for correct engagement.
- Bolt pattern: Mounting layout can be customized for OEM or upgraded installations.
- OEM and modified axle compatibility: Supports both standard OEM specifications and custom-modified axles.
- Packaging Design Options: Accepts customer-provided packaging design files or designs packaging in accordance with required branding specifications.
- Branded Packaging Production: Customized packaging can be produced in bulk and applied directly during order fulfillment.
- Engraving & Marking: Brand name, logo, or part numbers can be engraved on components for enhanced identification and brand visibility.
- Custom housing diameter: Ensures proper fit for different vehicles or modified axles.
- Side gear spline count: Matches OEM or modified axles for correct engagement.
- Bolt pattern: Adjustable for original or upgraded installations.
- OEM and modified axle compatibility: Supports standard and modified axle designs.
- eLocker: Electrically controlled locker for on-demand full locking capability.
- Air Locker: Pneumatically actuated locker for off-road or heavy-duty applications.
- Packaging Design Options: Accepts customer-provided packaging design files or designs packaging in accordance with required branding specifications.
- Branded Packaging Production: Customized packaging can be produced in bulk and applied directly during order fulfillment.
- Engraving & Marking: Brand name, logo, or part numbers can be engraved on components for enhanced identification and brand visibility.
Why Choose Us
XJXParts has a proven track record in manufacturing high-quality Limited Slip Differentials, Electronic Differentials, and Air Lockers. We provide customization and OEM solutions with strict quality control for reliable performance.
- 20+ Years Experience – Expert in differentials and locking systems.
- Custom & OEM Solutions – Tailored for your vehicle or brand needs.
- Quality Checked – Rigorous testing ensures durability and performance.
- Vehicle Compatibility – Works with Elocker Differentials and Air Lockers.
- Support & Guidance – Professional assistance for installation and tuning.
Customization Process
FAQs
We typically require vehicle model, OE part number (if available), spline count, differential carrier type, operating conditions, torque capacity target, and any special usage scenarios such as off-road, towing, or motorsport.
Yes. We can reverse-engineer from physical samples, CAD files, or detailed drawings. Our engineering team will verify the geometry, materials, and tolerances before development.
Our lead time depends on the production schedule and the project’s complexity. Custom OEM projects typically require 45–60 days from confirmation to completion.
We work with alloy steels such as 20CrMnTi and 8620, paired with controlled carburizing, quenching, and precision grinding to achieve high strength, low noise, and long-term durability.
Yes. We offer private branding, logo engraving, custom packaging, and full OEM/ODM services for distributors, trading companies, and vehicle upgrade brands.
Our production uses CNC machining, Gleason gear cutting, and multi-stage inspection, including hardness testing, gear tooth contact pattern checks, and 100% functional testing before shipment.
For most custom LSD or locker diff projects, the MOQ starts from 20–50 units, depending on the model and tooling requirements. Repeat orders can be lower.
Yes. We offer installation guides, torque specifications, setup advice (backlash, preload, gear contact pattern), and engineering support for B2B partners.
