MF Rockaxle reinforced front half-shaft kit for Suzuki 410/413 (narrow)

RockAxle – Rugged Strength by MF.

Manufactured in RCV factories (Made in USA) with MF expertise, these heavy-duty front axle shafts for Suzuki or Santana 410 and 413 narrow axles deliver unmatched strength and reliability, even in the harshest off-road conditions.

Designed, tested, and competition-approved, RockAxles ensure outstanding dependability and optimal torque transfer, whatever the terrain – rock crawling, raids, trials, or expeditions.

The Black surface treatment provides long-lasting protection against corrosion and wear, while offering a clean, technical look true to MF’s philosophy.

Perfect compatibility: MF RockAxle shafts fit directly with MF AirGrip 26-spline differential lockers, ensuring a precise fit and optimal performance.

Technical specifications

• Brand: MF

• Model: RockAxle

• Type: Pair of reinforced front half-shafts

• Application: Suzuki Samurai – narrow axle

• Number of splines: 26

• Material: Chromoly steel with special treatment

• Joints: High-performance reinforced CV joints

• Finish: Black oxide treatment (anti-corrosion / anti-wear)

• Installation: Direct – Plug & Play

• Compatibility:

           - Suzuki or Santana 410 and 413 narrow axle with 26-spline planetary gears

           - MF AirGrip 26-spline differential lockers

• Use: Intensive off-road, trials, rock crawling, raids, competition

MF RockAxle Advantages

✅ Competition-tested and approved
✅ Extreme torsion and impact resistance
✅ High-performance chromoly steel construction
✅ Reinforced CV joints – maximum lifespan
✅ Black finish: protection and premium style
✅ Perfect fit with MF AirGrip 26-spline lockers
✅ Fits all 26-spline planetary gears
✅ Designed for the most demanding off-road use

Ideal applications

• Suzuki Samurai narrow axle

• Extreme 4x4 builds

• Off-road, raid, or competition vehicles

Kit contents

• 2 × RockAxle front half-shafts

• 2 × RockAxle CV joints

Notes

• Not compatible with wide-axle models

• Direct fit on MF AirGrip 26-spline lockers

• Can be installed on the original front axle, requires modifying the front differential from 22 to 26 splines (rear planetary)

Warranty:

RockAxles are among the toughest on the market. However, nothing is truly unbreakable — the warranty is limited to two years.

We reserve the right to apply or not apply the warranty depending on the installation performed.

For any claim, please provide clear photos of the installation and the damaged area so we can evaluate your case.