Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
- No EU import duties. - Ships within 3-5 business days. (USA) - Ships with 8-12 business days. (International)
⚠️ California Proposition 65 Warning : Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, visit www.P65Warnings.ca.gov.
The Spartan Locker from USA Standard Gear is a mechanical locking unit that installs directly into a standard carrier, replacing spider (side) gears in the differential.
Yes, we offer free standard shipping on all orders within the United States.
When will I receive my item?
Domestic orders typically arrive within 3-5 business days. Delivery times are estimated and may vary depending on your location, weather conditions, or other unforeseen factors.
Can I change or return my item?
We hope you love your purchase, but if you need to make a change or return your item, we’ve got you covered! You can initiate a return or exchange within 30 days of receiving your order. Please ensure the product is in its original condition and packaging. For more information on our return policy, please visit our Returns & Exchanges page.
Frequently Asked Questions
Q: What vehicles are compatible with the Spartan spring & pin kit?A: The Spartan spring & pin kit is designed to fit various vehicle models including Dana 30, Dana 44, AMC Model 20, AMC Model 35, and Toyota designs, making it versatile for different applications.
Q: How does the Spartan Locker improve my vehicle's performance?A: The Spartan Locker enhances traction by mechanically locking the differential, which provides better power distribution to the wheels, especially in off-road conditions or when navigating challenging terrains.
Q: Is the installation of the Spartan spring & pin kit difficult?A: Installing the Spartan spring & pin kit can be done with basic automotive tools and mechanical knowledge. It replaces the existing spider gears in the differential, but if you're unsure, it's recommended to consult a professional mechanic.
Q: What materials are used in the Spartan spring & pin kit?A: The Spartan spring & pin kit is manufactured using high-quality materials to ensure durability and reliability, although specific material details are not disclosed.
Q: How do I maintain the Spartan Locker and its components?A: To maintain the Spartan Locker and its components, regular inspections for wear and tear are advisable, along with ensuring proper lubrication in the differential to prolong the lifespan of the springs and pins.
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