Engineering FAQ Desk

Frequently Asked Questions

Technical Knowledge Base

Answers to Your Manufacturing Questions

Whether you are looking to develop custom automotive components or source high-precision machined blanks, here is everything you need to know about partnering with A R Auto Parts Engineering.

Products & Components

Detailed answers about our automotive parts catalog, clamp plates, forged blanks, and 100% CAD drawing compliance.

3 Questions

What types of automotive and engineering components do you manufacture?

At A R Auto Parts Engineering, we manufacture a diverse catalog of over 50+ component variations spanning 7 core categories:

  • Automobile & Axle Parts: Truck axle clamp plates for U-bolts, inverted clamp plates, steering yokes, drive shaft end fork yokes, and connecting links.
  • Flanges & Fittings: Weld-neck flanges, threaded companion flanges, SAE 4-bolt hydraulic flange hubs, and heavy blind flanges.
  • Hydraulic Cylinder Parts: Power steering cylinder end heads, closed end caps, cylinder trunnion blocks, and piston rod swivel eyes.
  • Gear & Shaft Components: Closed-die forged gear blanks, spiral bevel crown gear blanks, and precision splined pinion drive shafts.
  • Machined & Fastener Parts: Bearing saddle caps, mounting plates, hardened cylindrical bushing sleeves, socket ball eyes, and heavy axle nut sets.

Yes, 100% CAD drawing compliance is our core specialty. We regularly work with customer-supplied 2D drawings (PDF, DWG, DXF) and 3D CAD solid models (STEP, IGES, Parasolid). Our engineering team reviews all dimensional tolerances, geometric tolerancing (GD&T), chamfers, thread pitches, and surface finish requirements before designing custom forging dies and precision CNC turning programs.

First-piece samples are manufactured and verified against your blueprint before initiating full batch production.

Our high-strength forged and machined components are engineered for heavy-duty operational environments across multiple sectors:

  • Commercial Vehicles, Trucks & Heavy Trailers
  • Agricultural Machinery, Tractors & PTO Implements
  • Fluid Power & Hydraulic Cylinder Assemblies
  • Industrial Gearboxes & Mechanical Powertrains
  • Electrical Power Transmission & Hardware
Custom Component Requirements

Have a Specific Drawing or Requirement Not Listed Above?

Our engineering team is ready to analyze your 2D blueprints, recommend optimized forging tooling, and provide competitive volume manufacturing quotations.

Submit Engineering RFQ