Air Cleaner Intake Duct - Jeep Grand Cherokee Genuine OEM Used (Part Number: 68376821AB)
Genuine factory OEM used air cleaner intake duct (air inlet tube hose) in excellent and very clean condition. Fully compatible with the fifth-generation new shape Jeep Grand Cherokee (WL) models—including both the standard 2-row and the 3-row L variants—for 2021 to 2026 models. It ensures an uncompromised, steady volumetric flow of fresh air directly into the engine air box, maintaining optimal powertrain efficiency and factory-spec calibration.
Technical Specifications
| Feature |
Details |
| Part Type |
Air Cleaner Intake Duct / Air Cleaner Inlet Tube Hose |
| Part Number |
68376821AB |
| Condition |
Genuine OEM Used – Excellent condition, 100% structurally sound, free of cracks, punctures, or thermal dry rot |
| Compatibility |
5th Generation New Shape Jeep Grand Cherokee (WL / WL74 / WL75 L) for 2021 to 2026 models |
| Construction Material |
High-grade heat-resistant structural engineering plastic blended with flexible rubber isolation bellows to absorb heavy engine movement and vibration |
| Fitment & Installation |
Direct clamp-on installation; bridges the vehicle's front structural air scoop directly to the main engine air filter housing box at original factory mounting points |
Technical Note: The air intake duct channels cool ambient air into the engine; cracks or splits in the plastic body or rubber joints cause unmetered, un-filtered dusty air to leak into the system. This triggers engine hesitation (rough running), poor fuel economy, and lost torque. These salvage intake ducts are thoroughly bench-checked; the rubber sections maintain full structural elasticity, and all mounting tabs are 100% intact with zero micro-fractures, ensuring a millimeter-precise factory seal.
