HomeAir and Fuel Delivery > Service KitsMahle GS31924 Fuel Injector O-Ring Kit - Lower
Part #: GS31924

Mahle GS31924 Fuel Injector O-Ring Kit - Lower

Lower
⚙️ 14 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$12.51Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Volkswagen, Beetle, Golf, and Jetta
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Fuel Injector O-Ring Kit for Volkswagen Vehicles

The Mahle GS31924 Fuel Injector O-Ring Kit is designed to provide a precise seal for fuel injectors in Volkswagen Beetle, Golf, and Jetta models. Manufactured to OEM standards, this kit ensures durability and compatibility for maintaining optimal fuel delivery system performance.

  • Includes 4 fluoroelastomer O-rings for secure sealing
  • OEM standard item grade for consistent quality
  • Compatible with Volkswagen Beetle, Golf, and Jetta fuel injectors
  • Part number GS31924 for easy identification and replacement
  • Fluoroelastomer material offers resistance to fuel and heat

Durable Fluoroelastomer O-Rings for Fuel Injector Sealing

This fuel injector O-ring kit features fluoroelastomer material, known for its excellent resistance to fuel, oil, and high temperatures. The four-piece set is engineered to meet OEM standards, ensuring a reliable seal that prevents fuel leaks and maintains injector performance. The Mahle GS31924 kit is specifically designed for Volkswagen Beetle, Golf, and Jetta models, providing a precise fit and long-lasting durability.

Applications and Common Issues Addressed

  • Prevents fuel injector leaks caused by worn or damaged O-rings
  • Eliminates rough idling and engine misfires related to fuel delivery
  • Helps maintain proper fuel pressure and injector spray patterns
  • Reduces risk of fuel odor and potential fire hazards
  • Supports overall engine efficiency and emissions control

Installation Notes and Tips

When installing the Mahle GS31924 Fuel Injector O-Ring Kit, ensure that the fuel injectors and surrounding areas are clean and free of debris. Lubricate the new fluoroelastomer O-rings with a small amount of clean engine oil or fuel to ease installation and prevent damage. Carefully seat each O-ring to avoid twisting or pinching, which can compromise the seal. Verify proper fitment with Volkswagen Beetle, Golf, or Jetta models before installation.

Quality Assurance and Warranty Information

Mahle manufactures the GS31924 Fuel Injector O-Ring Kit to meet OEM standards, ensuring consistent quality and performance. The fluoroelastomer material is selected for its durability and resistance to harsh automotive environments. While specific warranty details may vary, Mahle products typically come with a limited warranty against defects in materials and workmanship, providing confidence in the product's reliability.

BrandMahle
Part NumberGS31924
Additional Package ContentsNone
Item GradeOEM Standard
O-Ring MaterialFluoroelastomer

This part fits 14 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2005VolkswagenBeetle2.0LL4N/AFuel Injector O-Ring Kit fits various engine models and sizes.
2004VolkswagenBeetle2.0LL4N/AFuel Injector O-Ring Kit fits various engine models and sizes.
2003VolkswagenBeetle2.0LL4N/AFuel Injector O-Ring Kit fits various engine models and sizes.
2002VolkswagenBeetle2.0LL4LowerFuel Injector O-Ring Kit fits various engine models and sizes.
2001VolkswagenBeetle2.0LL4LowerFuel Injector O-Ring Kit fits various engine models and sizes.
2001VolkswagenGolf2.0LL4LowerFuel Injector O-Ring Kit fits various engine models and sizes.
2001VolkswagenJetta2.0LL4LowerFuel Injector O-Ring Kit fits various engine models and sizes.
2000VolkswagenBeetle2.0LL4LowerFuel Injector O-Ring Kit fits various engine models and sizes.
2000VolkswagenGolf2.0LL4LowerFuel Injector O-Ring Kit fits various engine models and sizes.
2000VolkswagenJetta2.0LL4LowerFuel Injector O-Ring Kit fits various engine models and sizes.
1999VolkswagenBeetle2.0LL4LowerFuel Injector O-Ring Kit fits various engine models and sizes.
1999VolkswagenGolf2.0LL4LowerFuel Injector O-Ring Kit fits various engine models and sizes.
1999VolkswagenJetta2.0LL4LowerFuel Injector O-Ring Kit fits various engine models and sizes.
1998VolkswagenBeetle2.0LL4LowerFuel Injector O-Ring Kit fits various engine models and sizes.

* 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:

ES 70599

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