Engine air intake boot 16578-4S100, engine air intake hose 165784S100, engine air intake hose.

Features:

1. Compatibility: Built to original specifications and standards, this engine air intake hose is a good replacement for the 1999-2004 Nissan Frontier Xterra V6 3.3L. 2. OE Number: 16578-4S100 is the reference part number, ensuring a perfect match. Please verify your part number before purchasing. 3. Function: The air intake hose supplies air from the vehicle to the intake manifold, which is bolted to the engine, preventing check engine lights, poor fuel economy, and engine hesitation. 4. EPDM Rubber Material: This intake hose, also known as an air filter hose, boot, or tube, is made of high-temperature resistant rubber that won't degrade or break like factory hoses.

5. Ideal Replacement: Professionally manufactured, this engine air intake bellows offers high performance and reliability, making it a good replacement for a broken or worn one. Specifications: Item Type: Engine Air Intake Hose Material: EPDM Rubber OE: 16578-4S100 Fitment: Replacement for Nissan Frontier Xterra V6 3.3L 1999-2004 Package List: 1 x Engine Air Intake Hose Note: 1. Please check your part number; the matching information is for reference only. 2. If you are unsure about the item, please contact us before purchasing to avoid unnecessary returns. Thank you!