1979 Plymouth Horizon Radiator Cap
Navigate our online catalogue to find original replacement Radiator Caps specifically designed to fit a 1979 Plymouth Horizon.








Radiator Cap
$12.68
10+ In Stock
Condition: New
Ships: Monday Oct. 6th
Pick-Up: Ready in 1 Hour Saturday Oct. 4th
Pick-Up: Ready in 1 Hour Saturday Oct. 4th
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 1.7L 105ci L4 (3.13x3.40; 79.5x86.4);
Engine Base: 1.7L 105ci L4 (3.13x3.40; 79.5x86.4);
Vehicle Fitment Notes:
Relief pressure 16 lb
Relief pressure 16 lb







Radiator Cap
$11.15
10+ In Stock
Condition: New
Ships: Monday Oct. 6th
Pick-Up: Ready in 1 Hour Saturday Oct. 4th
Pick-Up: Ready in 1 Hour Saturday Oct. 4th
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 1.7L 105ci L4 (3.13x3.40; 79.5x86.4);
Engine Base: 1.7L 105ci L4 (3.13x3.40; 79.5x86.4);
Vehicle Fitment Notes:
Relief pressure 16 lb
Relief pressure 16 lb







Radiator Cap
$8.76
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 1.7L 105ci L4 (3.13x3.40; 79.5x86.4);
Engine Base: 1.7L 105ci L4 (3.13x3.40; 79.5x86.4);
Vehicle Fitment Notes:
Relief pressure 16 lb
Relief pressure 16 lb