1 4
Standard

EGR Vacuum Modulator | California 22R-E (1993-95 4Runner / 1989-95 Pickup)

SKU: 1822
$79.95
Fitment support available
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EGR Vacuum Modulator

For 1993–1995 Toyota 4Runner equipped with 4WD and 1989–1995 Toyota Pickup, both equipped with the California-emissions 22R-E engine.

Overview

This Standard EGR vacuum modulator regulates the vacuum signal supplied to the exhaust gas recirculation valve using engine vacuum and exhaust backpressure. It serves California-emissions 22R-E applications in the 1993–1995 Toyota 4Runner and 1989–1995 Toyota Pickup.

The 4Runner application is limited to four-door 4WD models: manual transmission for 1993–1995, or automatic transmission for 1993. Pickup applications include 2WD and 4WD.

Key Features

  • California-emissions application: Matched to the specified 22R-E system, rather than the Federal-emissions modulator.
  • Mechanical vacuum control: Uses vacuum and exhaust backpressure signals without an electrical connector.
  • Four hose connections: Three upper vacuum connections and one lower backpressure connection.
  • Separate service component: Replaces the vacuum modulator rather than the main EGR valve or vacuum switching valve.

Vehicle Fitment

Toyota 4Runner — 2nd Gen — U.S.-Market

  • 1993: 22R-E 2.4L, California emissions, four-door SR5, 4WD, manual or automatic transmission.
  • 1994–1995: 22R-E 2.4L, California emissions, four-door SR5, 4WD, manual transmission.

Toyota Pickup — 3rd Gen — U.S.-Market

  • 1989–1995: 22R-E 2.4L, California emissions.

Fitment Notes

  • California emissions is an equipment specification, not the vehicle's current registration state. Check the original underhood emissions label before selecting a modulator.
  • Federal-emissions trucks, 1990–1992 4Runner models and V6 applications use a different modulator configuration.
  • Engine swaps, removed EGR equipment or mixed emissions components require separate verification.
  • The original mounting bracket and hoses are reused when serviceable.

Product Specifications

Brand: Standard
Component: EGR vacuum modulator
Operating Type: Mechanical vacuum and exhaust-backpressure control
Engine Application: 22R-E 2.4L
Emissions Application: California
Hose Connections: Four
Electrical Connection: None

What's Included

  • One Standard EGR vacuum modulator.

Hoses, mounting bracket, gaskets, main EGR valve and vacuum switching valve are not included.