Product Summary

Analog Gauge Series, Mechanical Gauge Style, Black

  • Traditional incandescent lighting illuminates around the perimeter of the dial
  • AutoMeter’s race proven mechanical instruments provide trusted accuracy while being simple to install
  • No electrical system required for gauge operation - compatible with every street or race vehicle
  • Mechanical movements provide accuracy and durability even in the harshest environments
  • Sold as each
See more details

Key Specs

MFG. Part #3421-09900
BrandAutoMeter
Gauge SeriesAnalog
Gauge StyleMechanical
Gauge Range0-100 psi
See more specs

Need To Know

Quick and Easy Returns

Return Policy

AutoMeter 3421-09900 Details

The life blood of your engine, a lack of oil pressure is one of the most catastrophic scenarios that can happen. Knowing the precise pressure is critical to both its longevity and performance, as well as your peace of mind. AutoMeter’s Mechanical Oil Pressure Gauge utilizes the most advanced bourdon tube meter movement on the market to deliver accuracy and durability you won’t find anywhere else. A simple 1/8” NPT connection makes installation easy. Fittings and nylon tube are included and optional braided stainless line kits are available.

  • Traditional incandescent lighting illuminates around the perimeter of the dial
  • AutoMeter’s race proven mechanical instruments provide trusted accuracy while being simple to install
  • No electrical system required for gauge operation - compatible with every street or race vehicle
  • Mechanical movements provide accuracy and durability even in the harshest environments

Charts

Specs

Includes:

  • 1/8" NPT Male to 1/8" compression fitting
  • 1/8" NPT Female to 1/8" compression fitting
  • 1/8" NPT to 1/4" NPT bushing
  • 10 ft. nylon tubing
  • Red 3214 & Green 3215

AutoMeter 3421-09900 Specifications

KEY SPECS
MFG. Part #3421-09900
BrandAutoMeter
Gauge SeriesAnalog
Gauge StyleMechanical
Gauge Range0-100 psi
GENERAL
Sold in QuantityEach
NotesIncludes 1/8" NPT fittings and red/green light bulb covers.
Gauge Face ColorBlack
Lettering ColorWhite
Needle ColorOrange
LightedYes
Overall Diameter2.85"
Body Diameter2.62"
Body Length1.55"
Depth2.56"
Mounting Bolt Center to Center2.15"
Stud Length1.00"
Stud Diameter.16"
Tube Length10.00 ft.
Thread Pitch1/8" NPT and 1/4" NPT adapter.
Bezel FinishSilver Paint

Questions & Answers

Customer Impersonation Script