1980 Mercury Monarch Drive Belt Idler Assemblies
Save up to 40% on original replacement 1980 Mercury Monarch Drive Belt Idler Assemblies. Navigate our online catalogue to find Drive Belt Idler Assemblies and other parts designed specifically to fit a 1980 Mercury Monarch.






Drive Belt Idler Assembly
$52.76
$47.83
In Stock
Ships: Tuesday Sep. 23rd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.2L 255ci V8 (3.68x3.00; 93.5x76.2);
Engine Base: 4.2L 255ci V8 (3.68x3.00; 93.5x76.2);
Vehicle Fitment Notes:
SHORT D:Idler Pulley Assy. w/Factory Air
SHORT D:Idler Pulley Assy. w/Factory Air







Drive Belt Idler Assembly
$54.15
$37.91
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.2L 255ci V8 (3.68x3.00; 93.5x76.2);
Engine Base: 4.2L 255ci V8 (3.68x3.00; 93.5x76.2);
Vehicle Fitment Notes:
w/ Factory Air
w/ Factory Air







Drive Belt Idler Assembly
$54.15
$37.91
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.0L 302ci V8 (4.00x3.00; 101.6x76.2);
Engine Base: 5.0L 302ci V8 (4.00x3.00; 101.6x76.2);
Vehicle Fitment Notes:
w/ Factory Air
w/ Factory Air