Precision-Engineered Mitsubishi MD339118 Spark Plug Oil Seal
High-performance nitrile rubber construction ensures superior heat resistance (up to 250°F) and prevents oil leakage in extreme engine conditions. CNC-machined steel reinforcement collar provides perfect torque retention during spark plug installation.
Direct OEM replacement with laser-etched part number for guaranteed compatibility with Mitsubishi 4A9, 4B1 engines and Chrysler/Dodge models. Reduces cylinder head wear by 40% compared to generic seals.
Industrial-grade PTFE coating minimizes friction during plug removal/maintenance. Essential for turbocharged engines, high-mileage vehicles, and performance tuning applications.
Global wholesale pricing with MOQ discounts - ships in OEM-style packaging with corrosion-resistant VCI protection. Bulk pallet orders available for repair shops and distributors.
























Recent Purchase
jdu***
Color:Default;
$99.11
29 days ago
ypc***
Color:Default;
$180.20
48 days ago
uzz***
Color:Default;
$153.17
46 days ago
nex***
Color:Default;
$90.10
39 days ago
scx***
Color:Default;
$117.13
5 days ago
feh***
Color:Default;
$36.04
31 days ago
ewy***
Color:Default;
$45.05
1 day ago
ssy***
Color:Default;
$36.04
21 days ago
hyp***
Color:Default;
$36.04
23 days ago
ziq***
Color:Default;
$27.03
39 days ago
View All
Customer Reviews

Automobile Engine Parts Fit For Mitsubishi Spark Plug Oil Seal MD339118
$5$9.01-44.51%
Color:
Default
Quantity:
Add to Cart
Wishlist
Features
See More