Transfer Box & parts

These transfer box and related parts are intended for Porsche models with AWD or 4WD drivetrains. The items described here support rebuilds, routine servicing and repairs, helping to restore even torque distribution between front and rear axles, reduce vibration and prevent further gearbox or differential damage.

• Complete transfer boxes and replacement housings
• Rebuild kits including gears, chains, bearings and seals
• Individual consumables such as seals, gaskets and lubricants

OEM (Original Equipment Manufacturer) parts are made by the same company that produced your Porsche’s original transfer box and parts.
OE (Original Equipment) refers to parts matching original specifications for the transfer box and parts and may be supplied by alternative manufacturers. Aftermarket parts offer alternative options, sometimes with enhanced features or better value. OEMatch supplies non-OEM transfer box and parts engineered as direct-fit alternatives to OEM parts, made to original-spec dimensions and tolerances for Porsche models.

The transfer box distributes engine torque between the front and rear axles to maintain traction and balance under varied conditions; it works with the gearbox and differentials to manage drive torque and reduce wheel slip. OEMatch maintains a large catalogue for Porsche applications, providing over 4,000 part numbers and more than 8,700 OE cross-references, with new products in development to support repairs and restorations.

• Restores balanced torque distribution between axles
• Reduces drivetrain vibration, noise and binding
• Prevents secondary damage to gearbox and differential components

• Worn bearings or damaged gear teeth from extended use or contamination
• Seal failure leading to lubricant loss and increased friction
• Chain or gear wear and fatigue reducing torque transfer efficiency
• Overheating caused by degraded fluid or insufficient servicing

Replacing worn transfer box components restores consistent torque delivery and helps avoid costly secondary failures in the gearbox or differentials. Many owners search for genuine or OEM transfer box parts; OEMatch components are compatible replacements engineered to original-spec dimensions and tolerances — a practical option when genuine or OEM parts are unavailable. Proper renewal of worn gears, bearings and seals reduces noise, improves handling and helps retain driveline behaviour expected on Porsche models.

• Available parts cover rebuilds, routine service and targeted repairs
• Catalogue cross-references simplify identification for Porsche models
• Components supplied to support both maintenance and restoration projects

Installation should be carried out by a qualified technician following model-specific procedures and torque settings. Use calibrated tools and new fasteners where specified and confirm correct lubrication and sealing during reassembly.