admin@speedtekautoracing.com

From 9:00am to 4:00pm (Mon-Fri)

SHOPPING CART

No Products in the Cart

TOTAL:
$0.00
Quickchange Differential P930 4340 Chromoly Billet Half Shafts / Inner Stub Shafts
Quickchange Differential P930 4340 Chromoly Billet Half Shafts / Inner Stub Shafts
  • SKU: QC10-HS-P930
  • Availability: in stock Many in stock Out of stock You can purchase this product but it's out of stock

Quickchange Differential P930 4340 Chromoly Billet Half Shafts / Inner Stub Shafts

$599.00 $649.00
DESCRIPTION

Speedtek Quickchange Differential – 35-Spline Heavy-Duty Half Shafts

Designed and manufactured for our Speedtek 10-inch Quickchange Differential, these heavy-duty half shafts are engineered to handle the demands of high-horsepower, high-grip and professional drifting applications.

Manufactured from forged 4340 chromoly steel, each half shaft features a robust 35-spline design and precision-ground finish, delivering the strength, accuracy and durability required for serious motorsport use.

Key Features

  • Forged 4340 Chromoly Steel – High-strength material selected for demanding motorsport applications.

  • 35-Spline Design – Engineered for heavy-duty performance under extreme loads.

  • Extra Heavy-Duty Construction – Designed to withstand the demands of high-horsepower competition vehicles.

  • Precision-Ground Finish – Carefully finished for dimensional accuracy and quality.

  • Purpose-Built for Speedtek Quickchange Differentials – Designed specifically for our 10-inch Quickchange Differential platform.

We don't believe in cutting corners when it comes to drivetrain components. Every detail matters, from material selection to final machining and finishing.

Without a doubt, we believe these are among the strongest half shafts available for the Quickchange market.

Important Product Information

This listing is for ONE (1) half shaft.

IN STOCK – READY FOR IMMEDIATE DISPATCH

SHIPPING & LEAD TIME
If a product is marked as “Out of Stock” or “In Development”, please email us to enquire about the estimated lead time, as timeframes vary depending on the product.

Lead times vary depending on the product, its size and complexity. For example, a gearbox may have an estimated lead time of 3–4 months, while a bearing kit may take approximately 1–2 weeks. These timeframes are indicative only, and our team can confirm the estimated lead time for your specific product.
REVIEWS
RETURNS POLICY
We have a 14-day return policy, which means you have 14 days after receiving your item to request a return. To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging, we require you to provide us with the receipt or proof of purchase. To start a return, you can contact us at admin@speedtekautoracing.com. If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. The return label paid for by the customer, Items sent back to us without first requesting a return will not be accepted. Please note, a restocking fee of 15% will apply to any returned goods. You can always contact us for any return question at admin@speedtekautoracing.com. Damages and issues: Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right. Exceptions / non-returnable items, Certain types of items cannot be returned, like custom products (such as special orders or personalized items). We also do not accept returns for hazardous materials, flammable liquids, or gases. Please get in touch if you have questions or concerns about your specific item. Unfortunately, we cannot accept returns on sale items (discounted products) or gift cards. Exchanges: The fastest way to ensure you get what you want is to return the item you have, and once the return is accepted, make a separate purchase for the new item. Refunds: We will notify you once we’ve received and inspected your return and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method. Please remember it can take some time for your bank or credit card company to process and post the refund too.

RELATED PRODUCTS

BACK TO TOP
Promo box

Someone purchased a

Product name

info info