W520111-S442 Rear Lamp Mounting Nut for 2012 Ford Focus

W520111-S442 Rear Lamp Mounting Nut Overview

For 2012 FORD Focus, reference W520111-S442 identifies this rear lamp mounting nut. Correct thread engagement keeps the lamp stable without placing excessive stress on the plastic housing.

Product-Specific Fitment

Use the product photographs to compare compact threaded nut sized for the lamp stud and body-side seat. Inspect the mating stud, bracket or body opening because a similar-looking fastener may have a different pitch, shoulder or locating depth.

Workshop Installation Method

Clean the mating thread and start W520111-S442 without power tools. If resistance is felt before seating, stop and check pitch alignment; cross-threading can damage the retained component.

Functional Check After Assembly

Complete a final clearance check around the installed part. The assembly should remain centred, avoid body contact and retain enough access for normal maintenance.

Warehouse Identification

Store SKU FD02042-005 under W520111-S442 with the FORD Focus application and rear combination lamp mounting point recorded on the bin label. Keep small threaded pieces bagged separately; protect formed brackets from stacking loads that could change their geometry.

Lamp Housing Load Control

The lamp nut should clamp the rear combination lamp without crushing its moulded stud tower. Seat the lamp gasket evenly first, then tighten gradually while checking the lens follows the body aperture. Water ingress after repair usually requires inspecting the gasket and housing, not simply adding torque.

Automotive Replacement Part Specifications

Product type: Rear Lamp Mounting Nut

Primary OE reference: W520111-S442

Internal item code: FD02042-005

Vehicle brand: FORD

Model: Focus

Vehicle year: 2012

Applicable vehicle: 2012 FORD Focus

Installation position: Rear combination lamp mounting point

Identification detail: compact threaded nut sized for the lamp stud and body-side seat

Cross-reference numbers: W520111-S442

Packing and Trade Supply

Protect threads and exposed locating ends with sleeves or caps. Pack SKU FD02042-005 so finished faces and bracket bends cannot rub against loose hardware in transit.

Frequently Asked Questions

What does W520111-S442 identify?

W520111-S442 identifies the stated rear lamp mounting nut for 2012 FORD Focus.

Which features should be compared for FD02042-005?

Check compact threaded nut sized for the lamp stud and body-side seat, then verify every thread, shoulder, hole and contact face.

Can a similar fastener be substituted?

Only after confirming dimensions, material function and the load carried by the mounting point.

What installation practice is recommended?

Start by hand and use the manufacturer-specified torque and sequence.

What information is required for wholesale supply?

Provide W520111-S442, SKU FD02042-005, vehicle details, destination and order quantity.

Fitment basis: Match W520111-S442, thread or hole size, shoulder length and contact surface.

Installation guidance: Start the fastener by hand and apply the vehicle maker’s specified tightening method.

Purchase reference: Quote SKU FD02042-005, OE number, vehicle application and quantity.