HomeAir and Fuel Delivery > Gaskets and Sealing SystemsFel-Pro 72763 Fuel Injection Plenum Gasket Set - Upper
Part #: 72763

Fel-Pro 72763 Fuel Injection Plenum Gasket Set - Upper

Upper
⚙️ 8 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$11.70Free 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: Chevrolet and GMC, Silverado 2500 HD, Silverado 3500, Sierra 2500 HD, and Sierra 3500
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Fuel Injection Plenum Gasket Set for Chevrolet and GMC

The Fel-Pro 72763 Fuel Injection Plenum Gasket Set is designed to provide a precise seal for your fuel injection system. Engineered for durability and compatibility, this gasket set is suitable for Chevrolet and GMC heavy-duty trucks, ensuring a secure fit and reliable performance.

Key Features of Fel-Pro 72763 Fuel Injection Plenum Gasket Set

  • Premium grade gasket material for enhanced sealing and longevity
  • Compatible with Chevrolet Sierra 2500 HD, Sierra 3500, Silverado 2500 HD, and Silverado 3500 models
  • Exact fitment to maintain proper fuel injection plenum sealing
  • Includes all necessary gaskets for complete fuel injection plenum assembly
  • Manufactured to meet or exceed OEM specifications

Detailed Description of the Fuel Injection Plenum Gasket Set

The Fel-Pro 72763 gasket set is crafted from premium-grade materials to withstand the demanding conditions of fuel injection systems in heavy-duty trucks. This set ensures a tight seal between the fuel injection plenum and the intake manifold, preventing air and fuel leaks that can affect engine performance. Designed specifically for Chevrolet and GMC models such as the Sierra 2500 HD, Sierra 3500, Silverado 2500 HD, and Silverado 3500, this gasket set maintains the integrity of the fuel delivery system and supports optimal engine operation.

Common Applications and Issues Addressed

  • Prevents vacuum leaks that cause rough idling or poor acceleration
  • Eliminates fuel leaks that can lead to decreased fuel efficiency
  • Resolves engine misfires related to improper sealing of the fuel injection plenum
  • Helps maintain proper air-fuel mixture for consistent engine performance
  • Addresses gasket wear and deterioration from heat and pressure over time

Installation Notes and Tips

  • Ensure all old gasket material is completely removed before installation
  • Inspect the fuel injection plenum and intake manifold surfaces for damage or warping
  • Use proper torque specifications when tightening bolts to avoid gasket damage
  • Replace all gaskets included in the set to ensure a complete seal
  • Consult vehicle service manual for detailed installation procedures specific to Chevrolet Sierra and Silverado models

Quality Assurance and Warranty Information

Fel-Pro 72763 Fuel Injection Plenum Gasket Set is manufactured to meet stringent quality standards, ensuring reliable sealing performance. The premium grade material used in this gasket set is designed to resist heat, pressure, and chemical exposure typical in fuel injection systems. Fel-Pro provides a limited warranty against defects in material and workmanship, supporting the durability and dependability of this gasket set for Chevrolet and GMC heavy-duty trucks.

This part fits 8 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2005ChevroletSilverado 2500 HD6.6LV8UpperIntake plenum tube
2005ChevroletSilverado 35006.6LV8UpperIntake plenum tube
2005GMCSierra 2500 HD6.6LV8UpperIntake plenum tube
2005GMCSierra 35006.6LV8UpperIntake plenum tube
2004ChevroletSilverado 2500 HD6.6LV8UpperIntake plenum tube
2004ChevroletSilverado 35006.6LV8UpperIntake plenum tube
2004GMCSierra 2500 HD6.6LV8UpperIntake plenum tube
2004GMCSierra 35006.6LV8UpperIntake plenum tube

* 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:

97306568G31915

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