2003 Infiniti Q45 Radiator Cap
Browse our online catalogue to find original replacement Radiator Caps specifically designed to fit a 2003 Infiniti Q45.





2003 Infiniti Q45 Radiator Cap
$8.84
10+ In Stock
Condition: New
Ships: Today, Apr. 3rd
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 1
Fits: 2003 Infiniti Q45
Equipped With:
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
Vehicle Fitment Notes:
Relief Pressure 13 lb
Relief Pressure 13 lb





2003 Infiniti Q45 Radiator Cap
$12.93
In Stock
Condition: New
Ships: Today, Apr. 3rd
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 1
Fits: 2003 Infiniti Q45
Equipped With:
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
Engine Base: 4.5L 4494cc V8 (3.60x3.26; 93.0x82.7);
Vehicle Fitment Notes:
Relief Pressure 13 lb
Relief Pressure 13 lb