1968-1979 Rear Stub Axle for IRS 113501231 - OEM Number(s) (113-501-231)
Restore Proper Rear Suspension Functionality
Eliminate clicking, clunking, or drive-side wobble by replacing your worn IRS Rear Stub Axle with this high-quality reproduction. Compatible with all Independent Rear Suspension (IRS) Type 1 and Type 3 applications, this stub axle fits the left or right rear of your VW and installs with your existing CV joint flange and hardware. An ideal solution for preventive maintenance or full rear-end rebuilds.
Features
• Fits Left or Right Side – Independent Rear Suspension (IRS)
• Correct 28-spline axle shaft for OEM-style CV joints
• Hardened alloy steel with machined spline and flange surfaces
• Direct replacement for VW Part #113-501-231
• Ideal for rear suspension overhaul or noise/vibration troubleshooting
Dimensions and Fitment
• Overall Length: 228.6mm (9.00 inches)
• Spline to Threaded Tip Length: 99.9mm (3.9 inches)
• CV Flange Diameter: 97.2mm (3.8 inches)
Vehicle Fitment
• Beetle (Standard): 1968–1977
• Beetle (Super): 1971–1979
• Karmann Ghia: 1968–1974
• Type 3: 1968–1973
Because Details Matter
A failed stub axle can bring your trip to a grinding halt. Replace it with confidence before you're stuck on the shoulder. Whether you're restoring a classic Beetle or daily-driving a Super, these components are essential to safe, responsive performance.
Learn More from Our Knowledge Library
Servicing your CV Joints? Our step-by-step guide walks you through warning signs, boot inspection, joint disassembly and cleaning, Moly grease repacking, and proper 25 ft-lb bolt torque — so your driveline runs quiet and stays tight.
Air Cooled VW CV Joint & Boot Service Guide
Also known under these part numbers: (For reference only)
- 113 501 231
- 113-501-231
- 16-2308-0
- 686420054849