AXLE/CV/FLANGE KITS

KINGPIN Stage Two Front Axle & CV Upgrade Kit

A complete heavy-duty front-end package built around the stronger 23/24-spline combination.

This kit is designed to take the guesswork out of upgrading the weak factory front driveline on Defender, Discovery 1, Range Rover Classic, Perentie and County applications.

Kit contents

• Maxidrive HD 23/24-spline front axles
• Raptor 4340 chromoly 23-spline CV joints
• Maxidrive HD drive flanges

Why 23/24 spline?

The axle is 24-spline at the differential end and 23-spline at the CV end. The larger 23-spline CV-end shaft section provides substantially more material than the standard 32-spline CV-end axle arrangement.

For County and Perentie applications, this setup is commonly used when converting from the original 10-spline differential arrangement to a stronger 24-spline front end, particularly when fitting an LSD or locker.

For Defender, Discovery 1 and Range Rover Classic applications, the kit suits compatible 23-spline CV setups such as Ashcroft or County-style conversions. Some later vehicles require additional conversion parts, so contact KINGPIN if you are unsure about your exact front axle arrangement.

 We have taken the guess work out of upgrading your rigs front end, and put together complete kits to get your rig build right...the first time round...

Stage THREE Kit: (the strongest kit)

• Maxidrive HD 23/24 axles (strongest possible spline combination)
• Ashcroft 300m&4340 Chromoly CV's - 23 Spline
• Maxidrive HD Drive Flanges
• Fitting kit (spacers & circlips)

PLEASE LOOK AT OUT DIFF PEGGING OPTIONS!

COMBINE THIS KIT WITH A PEGGED CASING AND A HD CW&P GEARSET - AND YOU HAVE THE STRONGEST ROVER SETUP THAT CAN BE HAD.

Its time to give that weak front end some much needed strength!

The axles are 24spline at the Diff end and 23 Spline at the CV end.

They are suitable for use:

• In your 10 spline County or Perentie - to convert to the stronger 24 spline. This is common to do when fitting a locker or an LSD to the front of these trucks.

• When you upgrade your Discovery 1,  RRC, or Defender to either Ashcroft or County CVs which have a stronger 23spline female spline over the standard 32spline. (You will need an additional conversion kit to run the County C.Vs. Ask us for more information if your interested in this option, as it is cheaper than going all out and getting Ashcrofts to run with this axle  & flange kit. See notes below in regards to converting a post 93-94 rig

INTERESTING FACTOIDS:

• 32 CV end spline shaft cross section is 542mm sq.

• 23 CV end spline shaft cross section is 714mm sq

• THAT IS A 23% INCREASE IN SECTIONAL AREA OVER A STD 32 SPLINE CV END AXLE

• For a Perentie or County converting to 24spline at the diff...the size and thus strength is also a significant gain!

 We have taken the guess work out of upgrading your front end, and put together complete kits to get your rig build right...the first time round...  

Stage ONE Kit:

• Maxidrive HD 23/24 axles (strongest spline combination)
• Maxidrive County CV Conversion Kit - Includes Maxidrive HD Drive Flanges
• 2x County/Perentie CV's (strongest CV made by Land Rover)

*Not suitable for ABS equipped rigs*

Its time to give that weak front end some much needed strength!

The axles are 24spline at the Diff end and 23 Spline at the CV end.

They are suitable for use:

• In your 10 spline County or Perentie - to convert to the stronger 24 spline. This is common to do when fitting a locker or an LSD to the front of these trucks.

• When you upgrade your Discovery 1,  RRC, or Defender to either Ashcroft or County CVs which have a stronger 23spline female spline over the standard 32spline. (You will need an additional conversion kit to run the County C.Vs. Ask us for more information if your interested in this option, as it is cheaper than going all out and getting Ashcrofts to run with this axle  & flange kit. See notes below in regards to converting a post 93-94 rig

INTERESTING FACTOIDS:

• 32 CV end spline shaft cross section is 542mm sq.

• 23 CV end spline shaft cross section is 714mm sq

• THAT IS A 23% INCREASE IN SECTIONAL AREA OVER A STD 32 SPLINE CV END AXLE

• For a Perentie or County converting to 24spline at the diff...the size and thus strength is also a significant gain!