The Front Brake Disc 3501050P3010 is the key part that makes your JAC T8 pickup stop—it’s basically the “surface the brakes rub against” that works with the front brake pads to slow down or halt the truck. Every time you step on the brake pedal, this disc grinds against the pads, turning the T8’s moving energy into heat (and finally bringing the wheels to a stop). Since the T8 is a pickup—you know, the kind people use for hauling stuff or light off-roading—this brake disc isn’t some basic, one-and-done part. It’s built to handle heavy loads, frequent braking going downhill, and rough road conditions without giving out.
It’s made specifically for 2018–current JAC T8 models, and it fits 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). There’s no generic “fits most trucks” stuff here—its size, thickness, and the holes for mounting are perfectly matched to the T8’s
front axle, brake calipers, and wheels. If you slap a wrong disc on, you’ll end up with shaky brakes, weird noises, or even brake failure—total safety risk.
This front brake disc doesn’t just “stop the truck”—it has 3 crucial jobs that keep you safe, especially when the T8 is working hard (like hauling a full truck bed or going down a steep hill):
Dependable stopping strength: When you hit the brakes, the T8’s brake calipers squeeze the pads tight against this disc. The friction between the pad and disc slows the front wheels (and those front wheels take most of the truck’s stopping force). Even if you’ve got 500kg of stuff in the bed, this disc won’t “fade”—meaning it won’t lose its stopping oomph—during hard stops. Cheap discs? They get too hot and stop working fast, which is super dangerous.
Cools down quick: Braking generates a ton of heat, especially when you’re going downhill nonstop! This disc is designed to let that heat escape fast, so it doesn’t overheat and get warped. A warped disc makes the brake pedal pulse or vibrate when you press it, turning stops into a shaky mess. The T8’s disc avoids that, even after 10+ hard stops in a row.
Smooth, quiet braking: It has a super smooth surface that’s been cut with precision—no rough spots—so it rubs evenly against the pads. That means no screeching brakes (a total annoyance with worn or cheap discs) and no “grabbing”—those sudden, jolty stops that feel scary. Whether you’re stopping at a red light or slowing down on a dirt road, the brakes always feel consistent and easy to control.
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This brake disc only works for JAC T8 pickups—it won’t fit other trucks, not even other JAC models. Here’s exactly what it works with (and what it doesn’t):
What it FITS: 2018–current JAC T8s (both 2WD and 4WD, every trim level—Comfort, Elite, Luxury). It works for both the 2.0T diesel (4DB2-1D1) and 2.0T gasoline (4GA3-3D/4D) engines.
What it WON’T fit:
JAC T6 pickups: They’ve got a different disc size and bolt pattern—way too small for how the T8 needs to brake (the T8’s heavier, so it needs a bigger disc).
Non-JAC trucks (like the Great Wall Wingle or Maxus T60): Their hub and brake caliper positions just don’t line up with this disc—no matter how hard you try, it won’t fit right.
JAC passenger cars (e.g., the Refine S5): They’re too light—this T8 disc is too thick and heavy for them, so it’ll throw off the whole brake system.
What it needs to pair with: To work properly, it has to go with genuine JAC T8 front brake pads (look for part numbers that match 3501210P3000) and brake calipers. If you use aftermarket pads, you’ll get squealing brakes, fast wear, or even brake fade—those cheap pads aren’t made to rub against this disc’s material.
Installation & Maintenance (Do It Right to Avoid Brake Hassles)
Putting a brake disc on might seem simple, but it’s super risky to DIY—only JAC-authorized techs (at 4S shops or certified repair centers) should do this work. Here’s why:
The hub needs to be totally clean: Before mounting the disc, the T8’s
front hub has to be 100% free of rust or grime. If there’s any gunk left, the disc will wobble when you drive—and that causes brake vibration (super annoying, and unsafe). Techs use wire brushes and cleaning fluid to get it spotless, so the disc sits flat.
Bolts need the right tightness: The disc’s mounting bolts have to be tightened to 65–70 N·m, and you have to do it in a crisscross pattern (like how you tighten a tire). Too loose, and the disc’ll slip while you’re braking; too tight, and it’ll warp—ruining your new disc before you even use it. Techs use torque wrenches to get this perfect—no guessing.
You need to “break in” the disc and pads: After installation, the new disc and pads need a break-in period. That means driving gently and hitting the brakes slowly for 20–30km. This helps them wear down evenly, so they work smoothly together. Skip this step, and you’ll have squealing brakes or uneven stopping for months—total hassle.
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Summary
The original 3501050P3010 brake disc meets JAC’s safety standards—it’s been put through over 1,000 hard stops, super hot conditions, and heavy loads to make sure it holds up. It’s not just some ordinary disc; it’s the peace of mind you get knowing your T8 will stop exactly when you need it to.
Bottom line, the Front Brake Disc 3501050P3010 is the unsung safety hero for your JAC T8. It handles heavy cargo, bumpy roads, and frequent braking, and the whole time it keeps your stops smooth and dependable. Stick with the original part, have professionals install it (and pair it with original brake pads), and your T8’s brakes will stay strong for years on end.
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