My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

Prothane 14-1603 Differential Bushing Kit

(2003-2009 Nissan 350Z)

Manufacturer

Picture for manufacturer Prothane

Part Number

14-1603
19 reviews
Sale Price

$41.02

In Stock (10+)

delivery box

Usually delivered within 2 days

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Prothane 14-1603 Differential Bushing Kit provides a high-performance upgrade for your vehicle's differential mounting system. Engineered from premium polyurethane material, this bushing kit delivers superior durability and performance compared to factory rubber bushings that deteriorate over time.

Key Features:

  • High-performance polyurethane construction resists oil, chemicals, and road contaminants
  • Reduces differential movement for improved power transfer and handling response
  • Eliminates wheel hop and axle wrap during hard acceleration
  • Direct replacement for worn factory rubber bushings
  • Maintains proper differential alignment under load
  • Increased service life compared to OEM rubber components

This complete bushing kit includes all necessary components for a professional installation. Prothane's polyurethane formulation provides the ideal balance between performance and ride quality, making it suitable for both street and performance applications. The enhanced chassis feedback and reduced drivetrain slop result in more predictable handling characteristics and improved traction.

Products specifications

Fits

2003-2009 Nissan 350Z

Position

Front

Prop 65

No

I like your store

Great quick delivery.faster than I expected

ok

Good fast service

Easy to place order!

The price was the best we could find and the delivery was fast.

got what I expected

Easy

easy to order and quick. 4 stars vs 5: only need to cross reference the Motorcraft Part number to the vehicle part number which I used to search

Found the items right away and it was a great price.

Excellent

quick, easy, good price

Thankyou

So far website was easy to use and checkout was very easy. Hopefully shipping will be quick and easy.

best price good site.

Great service!

thanks

I was very happy with the speed in which i received the product, the product itself, the product price and the shipping cost. the packaging was great also.This was definitely a five star transaction. rkerley

Awesome!! Thanks very much

Share icon
Return Policy
Returns are easy at THMotorsports

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy