Sigma Series 4 Replacement Spare Wheel Cap and Nex Wheel

Sigma Series 4 NEX Maintenance Bundle: 14N Standard Scoring Wheel + 106742 Wheel Cap

Keep your cutter scoring clean and your wheel assembly protected with this Sigma Series 4 NEX Maintenance Bundle. It pairs the Sigma 14N standard 16mm scoring wheel with the Sigma 106742 replacement wheel cap, so you can replace common wear/loss items in one order—ideal for crews that rely on consistent scoring and snapping. (Wheel cap fits all Series 4; 14N wheel is for Series 4 NEX models.)

Key Features & Benefits

• One order, two common fixes: Replace a worn scoring wheel and a missing/damaged cap at the same time to reduce downtime.

• Clean, consistent scoring: The 14N 16mm wheel is built for reliable score lines on Sigma Series 4 NEX push cutters.

• Protects the wheel assembly: The 106742 cap is a direct replacement designed to fit all Sigma Series 4 cutters.

• Genuine Sigma replacement parts: Both items are established Sigma maintenance parts for Series 4 platforms.

Compatibility Notes

• 106742 Wheel Cap: Compatible with all Sigma Series 4 tile cutters.

• 14N Standard Scoring Wheel (16mm): For Sigma Series 4 “NEX” cutters only (commonly listed for 4BN, 4CN, 4DN, 4EN, 4FN).

Specifications