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Mishimoto
$70.60
Gates
$13.06
Putco
$11.55
LIQUI MOLY
$50.23
Diode Dynamics
$51.15
$59.94
Diode Dynamics
$30.67
$134.97
Diode Dynamics
$6.09
PowerStop
$52.34
Carrillo
$1203.49
R1 Concepts
$12.39
NGK
$60.97
R1 Concepts
$35.62
ACL
$51.00
aFe
$71.00
DFC
$88.70
PowerStop
$192.64
Magnaflow
$1161.00
$13.36
Yes, all parts displayed on this page are verified to fit the 2003 Nissan Frontier using VCDB fitment data. Our fitment information comes directly from manufacturers and is cross-referenced with industry-standard vehicle databases.
The most popular categories for the 2003 Nissan Frontier include engine, lighting, oil-fluids, and suspension. Browse our full selection to find the exact parts you need for your vehicle.
We carry parts from trusted brands including Putco, DFC, Diode Dynamics, Fel-Pro, and King Engine Bearings, plus many more. Filter by brand to find your preferred manufacturer.
Most in-stock items ship within 1-2 business days. Shipping rates are calculated at checkout based on your location.
Warranty coverage varies by manufacturer but typically ranges from 1 year to lifetime. Each product page includes specific warranty information from the manufacturer.