9-Plus & Track 9 Rear End Components

The 9-Plus site features all of the products available in the 9-Plus line; from housing centers, ends, and tubes, to gears cases, pinion supports, yokes, and complete brake kits. All parts are in stock and are 100% new! Our legendary Track 9 competition housing centers, made famous in NASCAR racing, are also available in several lightweight versions for weight conscious competitors.

All Track 9 Housings, except the Max-Lite (92950) have close fit 7" deep sockets for positioning of the popular 3" axle tubes. The "fish mouth" sockets are reinforced with internal gussets to assure precision alignment and maximum strength. The Competition-Lite (92920) and the Ultra-Lite (92930) eliminate the gussets for weight savings.

Housings and covers are formed from high tensile (High Form 50/Spec A715) steel. This material is 39.9% stronger than conventional 1010 low carbon steel and used in all Track 9 products, except the Chromoly housing (92940).

Nine Plus has been on the cutting edge of performance automotive rearend technology since it's inception. With the diminishing availability and problems trying to match rearend components, 9-Plus invested years of research and development to engineer the solution.....the 9-Plus product line. The concept was simple. Redesign and build the best 9" parts on the market.....make it affordable.....and offer a comprehensive line of matched components!

9-Plus products are brand-new manufactured assemblies and components; not junk yard rebuilds. They are distinctively packaged so products can be easily identified and displayed. All 9 Plus components meet or exceed original O.E.M. specifications. They are made of superior materials (like cast nodular iron)....and are precision machined for exact fit.

Dealers will benefit from our promotion campaign and customer support services. Contact us for the 9-Plus Dealer program features....call Sales Manager Kent Anderson at (714) 528 - 9410 for more information.


9-Plus Catalog


Business Hours

Our office is open:
7 am - 4:45 pm PST

Pricing Notice

Prices are subject
to change without

Technical Support

Kent Anderson

9-Plus Flash Intro


Proud Member Of

2017 © All Rights Reserved Currie Enterprises | *Prices subject to change without notice