HomeEmission Control > EGR and Related ComponentsStandard Ignition EGV524 EGR Valve
Part #: EGV524

Standard Ignition EGV524 EGR Valve

⚙️ 21 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Jeep, Wrangler, CJ7, Scrambler, and CJ5
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Overview of Standard Ignition EGR Valve EGV524

The Standard Ignition Exhaust Gas Recirculation (EGR) Valve EGV524 is designed specifically for Jeep CJ5, CJ7, Scrambler, and Wrangler models. This mechanical EGR valve includes essential gaskets and features a single hose connector with two bolt holes for secure installation.

  • Mechanical EGR valve design for reliable operation
  • Includes necessary gaskets for proper sealing
  • One hose connector for straightforward connection
  • Two bolt holes for secure mounting
  • Compatible with Jeep CJ5, CJ7, Scrambler, and Wrangler

Detailed Product Description

The Standard Ignition EGR Valve part number EGV524 is engineered to meet the emission control requirements of Jeep vehicles such as the CJ5, CJ7, Scrambler, and Wrangler. This mechanical valve regulates exhaust gas recirculation to reduce nitrogen oxide emissions and improve engine efficiency. The inclusion of gaskets ensures a tight seal, preventing leaks and maintaining optimal performance. The valve’s design includes one hose connector and two bolt holes, facilitating a straightforward and secure installation process.

Common Applications and Problem Resolution

  • Reduces engine knocking caused by improper exhaust gas flow
  • Helps prevent rough idling and stalling issues
  • Addresses increased emissions and failed emission tests
  • Improves fuel efficiency by regulating exhaust gases
  • Resolves check engine light triggers related to EGR malfunction

Installation Notes and Tips

When installing the Standard Ignition EGR Valve EGV524 on Jeep CJ5, CJ7, Scrambler, or Wrangler models, ensure the engine is cool before beginning. Use the included gaskets to avoid exhaust leaks and tighten the two bolts evenly to secure the valve. Verify the hose connector is properly attached to prevent vacuum leaks. It is recommended to inspect the EGR passages for carbon buildup and clean if necessary before installation.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. The EGR Valve EGV524 undergoes rigorous quality control testing. While specific warranty details may vary, Standard Ignition typically offers a limited warranty covering defects in material and workmanship.

BrandStandard Ignition
Part NumberEGV524
Digital/MechanicalMechanical
Gaskets IncludedYes
Number of Bolt Holes2

This part fits 21 vehicles. Search below:

YearMakeModelTransmissionLitersCylindersPositionNotes
1990JeepWrangler4.2LL6N/A
1989JeepWrangler4.2LL6N/A
1988JeepWrangler4.2LL6N/A
1987JeepWrangler4.2LL6N/AFits vehicles equipped with California emissions.
1986JeepCJ74.2LL6N/AFits vehicles equipped with California emissions.
1986JeepScrambler4.2LL6N/A
1985JeepCJ74.2LL6N/AFits vehicles equipped with California emissions.
1985JeepScrambler4.2LL6N/AFits vehicles equipped with California emissions.
1984JeepCJ74.2LL6N/AFits vehicles equipped with California emissions.
1984JeepScrambler4.2LL6N/AFits vehicles equipped with California emissions.
1983JeepCJ7Manual4.2LL6N/AFits vehicles equipped with California emissions.
1983JeepCJ7Manual4.6LL6N/AFits vehicles equipped with California emissions.
1983JeepScramblerManual4.2LL6N/AFits vehicles equipped with California emissions.
1982JeepCJ54.2LL6N/ACompatible with vehicles equipped with Federal Emissions.
1982JeepCJ74.2LL6N/ACompatible with vehicles equipped with Federal Emissions.
1982JeepCJ74.6LL6N/ACompatible with vehicles equipped with Federal Emissions.
1982JeepScrambler4.2LL6N/ACompatible with vehicles equipped with Federal Emissions.
1981JeepCJ5Manual4.2LL6N/Aw/ 3.31 Axle Ratio; w/ Federal Emissions
1981JeepCJ7Manual4.2LL6N/Aw/ 3.31 Axle Ratio; w/ Federal Emissions
1981JeepCJ7Manual4.6LL6N/Aw/ 3.31 Axle Ratio; w/ Federal Emissions
1981JeepScramblerManual4.2LL6N/Aw/ 3.31 Axle Ratio; w/ Federal Emissions

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

04778472130-622170756622-26090214-12654F188270-61578933004383BEGR1175EGR4333

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.