The Rear Left Fender Flap 5522300P306A is a small but tough "protector" for your JAC T8 pickup—it’s that flexible, durable piece that hooks onto the rear left fender—
right above the rear left wheel. Its job? Block mud, water, stones, and road grime from splashing up onto your truck’s body or the undercarriage. Don’t let its size fool you: this isn’t some flimsy plastic strip. It’s designed specifically for the T8’s wheel well shape and how you actually drive—whether you’re commuting on city streets, hauling stuff down dirt roads, or driving through rainy highways.
This rear left fender flap is made specifically for 2018–current JAC T8s. It works for every version: 2WD or 4WD, all trims (Comfort, Elite, Luxury), and both engine types (the 2.0T diesel 4DB2-1D1 and 2.0T gasoline 4GA3-3D/4D). It fits perfectly with the mounting spots on the T8’s rear left fender—no need to trim it, drill extra holes, or jam it into place. If you slap on a generic flap (like one for a JAC T6 or another pickup), you’ll end up with gaps where mud can leak through, or a flap that falls off after a few bumps in the road.
This fender flap might seem simple, but it does 4 important things to keep your T8 in good shape—especially since pickups like the T8 often deal with rough roads:
Stops mud and water from splattering everywhere: When you drive through puddles, wet gravel, or muddy fields, the rear wheel kicks up tons of gunk. This flap acts like a barrier, stopping that mud and water from splashing onto the T8’s rear body panels, tailgate, or even the paint on the cab’s side. No more scrubbing hard to get caked-on mud off your truck after every off-road trip!
Protects the undercarriage and parts: Road grime (mixed with road salt in winter) eats away at metal. The flap keeps this gunk from spraying up onto the T8’s rear brake lines, fuel hoses, and suspension parts—preventing rust and keeping them from wearing out too soon. A rusted brake line could lead to brake trouble, so this little flap helps avoid big, expensive problems.
Quiets down road noise: When stones or small debris hit the T8’s fender or undercarriage, they make annoying "ping-ping" sounds. The flap’s flexible material soaks up some of that hit, making road noise quieter—especially when you’re driving on the highway.
Prevents scratches and paint damage: Flying gravel or twigs kicked up by the rear wheel can scratch the T8’s paint or chip the fender. The flap catches these small bits before they hit the body, keeping your truck’s outside looking newer longer.
![5522300P306A]( "5522300P306A")
This rear left fender flap only works with JAC T8 pickups—it won’t fit any other trucks, not even other JAC models. Here’s exactly what it pairs with (and what it doesn’t):
What it FITS: 2018–current JAC T8s—whether they’re 2WD or 4WD, any trim (Comfort, Elite, Luxury). It works for both the 2.0T diesel (4DB2-1D1) and 2.0T gasoline (4GA3-3D/4D) engines too. Every T8 has the same rear left wheel well size and fender mounting spots, so this flap’s a perfect match.
What it WON’T fit:
JAC T6 pickups: They’ve got smaller wheel wells and different fender hole positions—this flap’ll be either too big or out of line, so it won’t work.
Non-JAC trucks (think the Great Wall Wingle or Maxus T60): Their wheel well shapes and fender designs are totally different. This flap just won’t sit right, no matter how you try.
Modified T8s: If you’ve lifted your T8, swapped out the rear fenders, or put on bigger tires, this flap might not cover the wheel well properly. It’ll leave gaps where mud can sneak through.
What it needs to work with: You gotta use the factory-matched plastic clips that come with the flap (or JAC’s original replacement clips, part no. 5522310P3000). Off-brand clips are either too loose (so the flap falls off while driving) or too tight (and crack the fender when you’re installing ’em).
Unlike some other T8 parts, this fender flap is super easy to install yourself at home—as long as you follow the steps. But if you’re not great with hands-on stuff, JAC-authorized techs (at 4S shops) can knock it out in 10 minutes. Here’s what you need to know:
Clean the fender first: Wipe down the rear left fender (where the flap attaches) with a damp cloth. Dirt or grease’ll keep the clips from locking in right—you don’t want the flap wiggling later.
Line up the flap: Hold the flap up to the fender and make sure the pre-molded holes line up exactly with the holes on the fender. If it’s even a tiny bit off, mud’ll leak through the gaps—total pain later.
Snap the clips in: Push the included clips through the flap’s holes and into the fender till you hear a “click.” Don’t muscle ’em—pushing too hard’ll crack the fender or break the clip, and then you’re stuck buying extra parts.
![5522300P306A]( "5522300P306A")
Summary
The original 5522300P306A flap meets JAC’s standards—it’s been tested for super hot or freezing temps, getting hit by small debris, and holding up over years of use. It’s not just some basic flap; it’s a cheap way to save your T8 from costly body work or undercarriage repairs down the line.
Bottom line, the Rear Left Fender Flap 5522300P306A is the unsung protector for your JAC T8. It keeps mud off, rust at bay, and your truck looking sharp—and it’s just a tiny part! Stick with the original, install it the right way (whether you DIY or have a pro do it), and it’ll keep your T8 safe for years.
![5522300P306A]( "5522300P306A")
Contact us
![5522300P306A]( "5522300P306A")
