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Usa Standard Gear (Zk Gm12P) Master Overhaul Kit For Gm 12-Bolt Passenger Car Differential
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Vendor: Usa Standard Gear
Type: Differential Assembly Kits
Sku: WBCARB0078U90BK
Available: Available
Sold by Carkart, an authorized reseller.
Returns accepted within 30 days | support@carkart.com
Shipping Information
- Free Standard Shipping — United States only
- Processing Time: 1–3 business days
- Estimated Delivery: 3–5 business days after dispatch
- Double-boxed, fully insured & discreetly packaged
- Tracking number sent via email once dispatched
- Orders over $250 require signature upon delivery. Taxes calculated at checkout.
Returns & Refund
Returns accepted within 30 days of delivery.
Damaged or Defective Item
Free return shipping + replacement or full refund
Wrong Item Received
Free return shipping + replacement or full refund
Change of Mind
Return shipping at customer's expense · 25% restocking fee applies
All returns require a Return Authorization (RA) number before sending.
View Full Return & Refund Policy
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Usa Standard Gear (Zk Gm12P) Master Overhaul Kit For Gm 12-Bolt Passenger Car Differential
$152.99
FAQs
Have a question ? We are here to help.
Is the shipping free?
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 is included in the USA Standard Gear Master Overhaul Kit? A: The kit includes carrier bearings and races, pinion bearings and races, a pinion seal, a complete shim kit, ring gear bolts, a pinion nut, and a crush sleeve if applicable.
- Q: What are the dimensions of the USA Standard Gear Master Overhaul Kit? A: The kit measures twelve inches in length, twelve inches in width, and three inches in height.
- Q: What kind of bearings are used in this overhaul kit? A: The kit uses Koyo bearings and races, known for their quality and durability in automotive applications.
- Q: How do I install the USA Standard Gear Master Overhaul Kit? A: Installation requires removing the existing differential components and carefully following the included instructions for assembling the new parts.
- Q: Is this overhaul kit suitable for my GM 12-Bolt differential? A: Yes, this kit is specifically designed for GM twelve-bolt passenger car differentials, ensuring a perfect fit.
- Q: Do I need any special tools to install this overhaul kit? A: Yes, specialized tools such as a bearing puller and a torque wrench are recommended for proper installation.
- Q: How should I care for the USA Standard Gear Master Overhaul Kit once installed? A: Regularly check for leaks and ensure the differential is adequately lubricated to maintain performance and longevity.
- Q: What is the average lifespan of the components in this overhaul kit? A: With proper installation and maintenance, the components can last several years, depending on driving conditions and usage.
- Q: Is this kit safe for high-performance applications? A: Yes, USA Standard Gear products are engineered to exceed OEM specifications, making them suitable for both standard and high-performance applications.
- Q: How do I store the USA Standard Gear Master Overhaul Kit before installation? A: Keep the kit in a dry, cool place, and avoid exposure to moisture to prevent damage to the components.
- Q: What should I do if a part is damaged upon arrival? A: Contact the retailer where you purchased the kit for return instructions and warranty coverage for damaged parts.
- Q: How does the USA Standard Gear Master Overhaul Kit compare to OEM kits? A: This kit is designed to surpass OEM specifications, offering enhanced durability and performance over standard kits.
- Q: Can I use this overhaul kit for off-road applications? A: Yes, it is suitable for off-road use, providing reliable performance in rugged conditions due to its high-quality engineering.
- Q: What type of vehicles can benefit from this overhaul kit? A: This overhaul kit is ideal for GM passenger cars equipped with twelve-bolt differentials, enhancing their reliability and performance.
- Q: Is there a warranty on the USA Standard Gear Master Overhaul Kit? A: Yes, USA Standard Gear typically offers a warranty on their products, covering defects in materials and workmanship.
- Q: What is the weight of the USA Standard Gear Master Overhaul Kit? A: The kit weighs approximately five pounds, making it manageable for installation.