---
product_id: 12788697
title: "Auto Meter 3421 Sport-Comp Mechanical Oil Pressure Gauge Regular, 2-5/8\" (66.7mm)"
brand: "auto meter"
price: "€ 167.65"
currency: EUR
in_stock: true
reviews_count: 10
category: "Auto Meter"
url: https://www.desertcart.hr/products/12788697-auto-meter-3421-sport-comp-mechanical-oil-pressure-gauge-regular
store_origin: HR
region: Croatia
---

# Incandescent perimeter dial lighting No electrical system needed Race-proven mechanical accuracy Auto Meter 3421 Sport-Comp Mechanical Oil Pressure Gauge Regular, 2-5/8" (66.7mm)

**Brand:** auto meter
**Price:** € 167.65
**Availability:** ✅ In Stock

## Summary

> 🔧 Stay ahead of the pack with precision that never quits!

## Quick Answers

- **What is this?** Auto Meter 3421 Sport-Comp Mechanical Oil Pressure Gauge Regular, 2-5/8" (66.7mm) by auto meter
- **How much does it cost?** € 167.65 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/12788697-auto-meter-3421-sport-comp-mechanical-oil-pressure-gauge-regular)

## Best For

- auto meter enthusiasts

## Why This Product

- Trusted auto meter brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Endure:** Rugged design withstands the harshest environments without compromising accuracy.
- • **Plug & Play Simplicity:** No electrical hookup required—installs easily on any street or race vehicle.
- • **Precision You Can Trust:** Race-tested mechanical movement delivers pinpoint oil pressure readings every time.
- • **Complete Installation Kit:** Includes all fittings, nylon line, bulbs, and hardware for a seamless setup.
- • **Effortless Night Monitoring:** Classic incandescent lighting around the dial ensures visibility in any lighting condition.

## Overview

The Auto Meter 3421 Sport-Comp Mechanical Oil Pressure Gauge combines over 30 years of race-proven design with rugged durability and precision accuracy. Featuring incandescent perimeter lighting and a fully mechanical movement, it requires no electrical system, making it compatible with any street or race vehicle. The gauge kit comes complete with all necessary fittings and hardware for quick, reliable installation.

## Description

This diverse series of gauges combines the classic tough Auto Meter look with over 30 years of race proven design. Red pointer for quick glance monitoring. Rugged reliable performance. Precision movement and extreme accuracy..

Review: Timeless look and a precision instrument - Auto meter sport comp gauges have not changed in decades and for a good reason they work! They look great at day or night and the my are very very accurate. No need to get a cheap knock off or any other gauge stick with auto meter sport comp you will be happy you did.
Review: Great product - Great quality as usual from Autometer.

## Features

- Traditional incandescent lighting illuminates around the perimeter of the dial
- Auto Meter’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
- Gauge kit includes 1/8” nylon line, 1/8” NPT compression fittings, 1/4” NPT adapter, bulb and socket assembly, red and green bulb covers, mounting hardware, and detailed instructions for installation

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0009RYSAM |
| Best Sellers Rank | #317,015 in Automotive ( See Top 100 in Automotive ) #8 in Automotive Performance Oil Pressure Gauges #1,131 in Automotive Replacement Instrument Panel Gauges |
| Brand | AUTO METER |
| Brand Name | AUTO METER |
| Customer Reviews | 4.4 out of 5 stars 75 Reviews |
| Global Trade Identification Number | 00046074034213 |
| Included Components | Auto Meter 3421 Sport-Comp Mechanical Oil Pressure Gauge Regular, 2-5/8" (66.7mm) |
| Item Dimensions | 3.94 x 3.94 x 3.94 inches |
| Item Type Name | Auto Meter 3421 Sport-Comp Mechanical Oil Pressure Gauge Regular, 2-5/8" (66.7mm) |
| Item Weight | 0.5 Pounds |
| Item dimensions L x W x H | 3.94 x 3.94 x 3.94 inches |
| Manufacturer | Auto Meter |
| Material | Plastic |
| Material Type | Plastic |
| Model | 3421 |
| Number of Items | 1 |
| Part Interchange Info | 3421 |
| Part Number | 3421 |
| UPC | 046074034213 |
| Unit Count | 1.0 Count |
| Warranty Description | Warranty |

## Product Details

- **Brand:** AUTO METER
- **Material:** Plastic
- **Item dimensions L x W x H:** 3.94 x 3.94 x 3.94 inches
- **Item Weight:** 0.5 Pounds
- **UPC:** 046074034213

## Images

![Auto Meter 3421 Sport-Comp Mechanical Oil Pressure Gauge Regular, 2-5/8" (66.7mm) - Image 1](https://m.media-amazon.com/images/I/61GgUcRgqgL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Timeless look and a precision instrument
*by R***G on January 22, 2026*

Auto meter sport comp gauges have not changed in decades and for a good reason they work! They look great at day or night and the my are very very accurate. No need to get a cheap knock off or any other gauge stick with auto meter sport comp you will be happy you did.

### ⭐⭐⭐⭐⭐ Great product
*by A***R on February 23, 2026*

Great quality as usual from Autometer.

### ⭐⭐⭐⭐⭐ Oil Pressure gauge manual
*by S***L on April 10, 2024*

What can you say about auto meter and use them for years? They are top-of-the-line. This one’s no different. Best of the best.

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**Shop now:** [https://www.desertcart.hr/products/12788697-auto-meter-3421-sport-comp-mechanical-oil-pressure-gauge-regular](https://www.desertcart.hr/products/12788697-auto-meter-3421-sport-comp-mechanical-oil-pressure-gauge-regular)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-07-04*