Premium J24B Main Bearing for Suzuki J24B Engine
High-precision CNC machined bearing with superior-grade alloy steel construction for unmatched durability under extreme loads. Features micro-groove lubrication technology to minimize friction and prevent overheating during high-RPM operation.
Direct OEM replacement (12301-78820 / M659A) with laser-engraved part numbers for flawless compatibility with Suzuki J24B crankshaft assemblies. Includes anti-corrosion coating for extended lifespan in humid or off-road conditions.
Ideal for engine rebuilds, performance upgrades, or industrial machinery maintenance. Ships in vacuum-sealed packaging with ISO-certified dimensional accuracy (±0.001mm). Bulk discounts available for automotive workshops and wholesale buyers.
Recent Purchase
ukj***
Color:Default;
$96.10
17 days ago
rlb***
Color:Default;
$288.30
19 days ago
nty***
Color:Default;
$211.42
44 days ago
oor***
Color:Default;
$230.64
24 days ago
gdx***
Color:Default;
$326.74
13 days ago
cwn***
Color:Default;
$288.30
9 days ago
ked***
Color:Default;
$345.96
2 days ago
ouu***
Color:Default;
$249.86
27 days ago
fhp***
Color:Default;
$269.08
37 days ago
pjm***
Color:Default;
$249.86
17 days ago
View All
Customer Reviews
j24b main bearing for suzuki j24b engine crankshaft bearing 12301-78820 m659a
$12$19.22-37.57%
Color:
Default
Quantity:
Add to Cart
Wishlist
Features
See More
Description
Shipping & Delivery
