Strange Lightweight Pro Race Spools

Strange Lightweight Pro Race spools give you the traction that you need by locking the axle shafts together, forcing your rear tires to turn at the same speed. They're CNC-machined from forged chromoly steel to provide a more rigid ring gear mounting. This eliminates the gear failure caused by case deflection or differential side-gear failure. For even lighter weight, there are aluminum-alloy versions available for some applications.

Part Number: D2000

Application – Ford 9″

Description
Pro Series Spool
For 40 spline axles
Fits 3.250″ bore aftermarket case

Features
• Machined from 4140 forged steel
• Lightened to reduce rotating weight
• Broached 40 spline with 45° pressure angle
• Critical dimensions left oversize prior to heat treatment
• Heat treated for further gains in strength
• Finish machining after heat treat to bring surfaces within specifications
• Designed and machined by Strange Engineering
• Forged in the USA

Weighs 7.95 lbs

Lightweight Pro Series Steel Spools Carry A Limited Lifetime Warranty

Related Components
Spool Bearings
For 3.250″ bore case…………………………….. D1590

Cases
S-Series………………………………………………… N2206
Pro Iron………………………………………………… N1906

L/W Aluminum……………………………………… N1904
HD Pro Aluminum…………………………………. P3203
Ultra case……………………………………………… P3250ST / P3250LT

Pro Race Axle & Spool Package
With solid axles…………………………………….. P2017
With gun-drilled axles…………………………… P2015

Complete Installation Kits
For OEM standard pinion support………… R5235 / R5235WR
For Daytona & N1917 pinion support…… R5236 / R5236WR
For N1922 support & 28 spline pinion….. R5237 / R5237WR
For N1922 support & 35 spline pinion….. R5238 / R5238WR