Mechanical Assembler

Date: Dec 12, 2025

Location: Lewisberry, PA, US, 17339

Company: Dorman Products

Job Summary

The Mechanical Assembler is responsible for the teardown, assembly, and testing of fuel injection products, including both pumps and injectors. 

Primary Duties

  • Learn & follow detailed work instructions  
  • Contributes to team effort by accomplishing related duties that may be outside of assigned priorities listed below  
  • Breakdown  
  • Disassembly of pumps and injectors  
  • Inspect / organize / route all components  
  • Clean individual parts with cleaners, buffing wheels, sandblast or slurry machines  
  • Assembly  
  • General electro/mechanical assembly  
  • Measure and adjust tolerance / calibrations  
  • Individual component inspection  
  • Semi high paced single piece flow assembly line.  
  • Testing  
  • Install unit onto appropriate test equipment.  
  • Perform pre-determined functional/diagnostic testing.  
  • Trouble shoot failures / route to repair if necessary.  
  • Scan / record test results into proper database.  
  • Final assembly / leak testing.  
  • Clean and perform scheduled equipment maintenance.  

Qualifications

  • Ability to communicate courteously and effectively with coworkers  
  • Ability to work as a team member  
  • Basic mechanical / trouble shooting ability including the use of hand tools and some delicate / specialty tooling  
  • Commitment to producing a quality product and meeting production demands  
  • Knowledge of customer requirements as they relate to their job function  
  • Ability to identify and address and/or communicate any potential non-conformances  
  • Ability to get to work on time with minimal absences.  

Education / Experience

High school diploma or equivalent


Nearest Major Market: York PA
Nearest Secondary Market: Lancaster

Job Segment: Database, Inspector, Assembly, Quality, Technology, Manufacturing