First, let’s clarify its core role: the
Chery Tiggo7 Pro Air Filter Box 151000047AA isn’t just a “plastic case”—it’s the
engine’s “air guardian” that houses, protects, and guides clean air into the engine. Think of it as a durable, sealed plastic container mounted in the Tiggo7 Pro’s engine bay, connected to the air intake tube on one end and the engine’s
throttle body on the other. Its main jobs? To hold the air filter securely (so it doesn’t shift), trap dust, dirt, bugs, and debris before they reach the engine (preventing internal wear), create a sealed path for clean air (stopping unfiltered air from sneaking in), and optimize airflow to match the engine’s needs (boosting efficiency and power). Without it, unfiltered air would scratch the engine’s cylinders and valves—shortening its life drastically.
This air filter box is exclusively designed for the Chery Tiggo7 Pro—always confirm with your vehicle’s VIN! It’s tailored to fit perfectly: its size/shape matches the Tiggo7 Pro’s engine bay (no awkward gaps), its seal grooves align with the air filter’s edges (no leaky unfiltered air), and its intake tube connector syncs with the factory air intake system (no airflow restrictions). A generic box? You’ll face issues: it’ll have loose seals (lets dirt in), poor airflow (drops engine power), or won’t fit the Tiggo7 Pro’s air filter (renders the filter useless)—all harmful to the engine.
Core work: Protect and guide clean air
Its role is the success or failure of engine health - here are four key tasks that it performs for your Tiggo7 Pro:
Fixed air filter: It has built-in slots and clips that can fix the air filter in the appropriate position. This can prevent the filter from moving around (even on bumpy roads), ensuring that every point of air entering can pass through the filter.
Blocking harmful debris: When air flows into the box through the air intake pipe, the box guides it through the filter to remove dust, sand, insects and leaves. Only clean air (without particles larger than 0.001mm) enters the engine from the box.
Sealing unfiltered air: A rubber gasket is arranged on the lid and edge of the box. When closed, this gasket creates an airtight seal, preventing unfiltered air from bypassing the filter and entering the engine (the #1 cause of premature engine wear).
Optimize airflow: The internal shape of the box is designed to reduce air turbulence. Smooth airflow means that the engine receives a stable supply of clean air - improving fuel combustion, power output and fuel efficiency.
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This 151000047AA air filter box is only for the Chery Tiggo7 Pro—wrong fit = engine damage:
Unlike complex
engine parts, this box is easy to install—just focus on the seal:
Remove the old box: Disconnect the air intake tube from the old box, unclip/screw off the lid, take out the old filter, then unbolt the box from the engine bay.
Mount the new box: Align 151000047AA with the engine bay’s mounting points, bolt it down, then reconnect the air intake tube (ensure a tight fit).
Install the filter & lid: Place a new Tiggo7 Pro air filter into the box (line up with alignment tabs), close the lid, and fasten the clips/screws—check that the rubber gasket is fully seated (no gaps).
Check the seal monthly: Inspect the rubber gasket for cracks or hardening (replace the gasket if damaged—prevents unfiltered air leaks).
Clean the box quarterly: Wipe the inside of the box with a dry cloth (remove dust buildup—prevents loose dirt from falling into the engine when changing the filter).
Replace the air filter every 15,000 km: A dirty filter restricts airflow—swap it with a Chery-approved filter (don’t reuse old filters—they trap dirt that can shake loose).
Avoid over-tightening clips: Too much force breaks the plastic clips—close them until they “click” (enough to seal, not enough to damage).
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Exclusive to Chery Tiggo7 Pro (confirm via VIN), this box is the engine’s “air guardian”: it holds the air filter securely, traps dust/debris to prevent engine wear, seals out unfiltered air, and optimizes airflow (boosting efficiency and power).
It fits the Tiggo7 Pro’s intake system perfectly—aftermarket boxes have poor seals (letting dirt in) or restricted airflow (cutting power). Maintain by checking the rubber gasket monthly, cleaning the box quarterly, and replacing the filter every 15,000 km. Only the original protects engine health.
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