1956 Nash Ambassador Custom Radiator Caps
Save up to 40% on original replacement 1956 Nash Ambassador Custom Radiator Caps. Navigate our online catalogue to find Radiator Caps and other parts designed specifically to fit a 1956 Nash Ambassador Custom.








Radiator Cap
$12.68
In Stock
Ships: Today, Sep. 23rd
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.1L 4097cc 250ci V8 (3.50x3.25; 88.9x82.5);
Engine Base: 4.1L 4097cc 250ci V8 (3.50x3.25; 88.9x82.5);
Vehicle Fitment Notes:
with Air Conditioning Relief pressure 13 lb
with Air Conditioning Relief pressure 13 lb







Radiator Cap
$12.68
In Stock
Ships: Today, Sep. 23rd
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.2L 4140cc (253CID) L6 Bore 88.9cm (3.50in.) Stroke 111.1cm (4.38in.);
Engine Base: 4.2L 4140cc (253CID) L6 Bore 88.9cm (3.50in.) Stroke 111.1cm (4.38in.);
Vehicle Fitment Notes:
with Air Conditioning Relief pressure 13 lb
with Air Conditioning Relief pressure 13 lb







Radiator Cap
$12.68
In Stock
Ships: Today, Sep. 23rd
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.8L 5769cc 352ci V8 (4.00x3.50; 101.6x89.9);
Engine Base: 5.8L 5769cc 352ci V8 (4.00x3.50; 101.6x89.9);
Vehicle Fitment Notes:
with Air Conditioning Relief pressure 13 lb
with Air Conditioning Relief pressure 13 lb






Radiator Cap
$12.68
In Stock
Ships: Today, Sep. 23rd
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.1L 4097cc 250ci V8 (3.50x3.25; 88.9x82.5);
Engine Base: 4.1L 4097cc 250ci V8 (3.50x3.25; 88.9x82.5);
Vehicle Fitment Notes:
without Air Conditioning Relief pressure 7 lb
without Air Conditioning Relief pressure 7 lb






Radiator Cap
$12.68
In Stock
Ships: Today, Sep. 23rd
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.2L 4140cc (253CID) L6 Bore 88.9cm (3.50in.) Stroke 111.1cm (4.38in.);
Engine Base: 4.2L 4140cc (253CID) L6 Bore 88.9cm (3.50in.) Stroke 111.1cm (4.38in.);
Vehicle Fitment Notes:
without Air Conditioning Relief pressure 7 lb
without Air Conditioning Relief pressure 7 lb






Radiator Cap
$12.68
In Stock
Ships: Today, Sep. 23rd
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.8L 5769cc 352ci V8 (4.00x3.50; 101.6x89.9);
Engine Base: 5.8L 5769cc 352ci V8 (4.00x3.50; 101.6x89.9);
Vehicle Fitment Notes:
without Air Conditioning Relief pressure 7 lb
without Air Conditioning Relief pressure 7 lb







Radiator Cap
$9.19
10+ In Stock
Ships: Today, Sep. 23rd
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.1L 4097cc 250ci V8 (3.50x3.25; 88.9x82.5);
Engine Base: 4.1L 4097cc 250ci V8 (3.50x3.25; 88.9x82.5);
Vehicle Fitment Notes:
with Air Conditioning Relief pressure 13 lb
with Air Conditioning Relief pressure 13 lb







Radiator Cap
$9.19
10+ In Stock
Ships: Today, Sep. 23rd
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.2L 4140cc (253CID) L6 Bore 88.9cm (3.50in.) Stroke 111.1cm (4.38in.);
Engine Base: 4.2L 4140cc (253CID) L6 Bore 88.9cm (3.50in.) Stroke 111.1cm (4.38in.);
Vehicle Fitment Notes:
with Air Conditioning Relief pressure 13 lb
with Air Conditioning Relief pressure 13 lb







Radiator Cap
$9.19
10+ In Stock
Ships: Today, Sep. 23rd
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.8L 5769cc 352ci V8 (4.00x3.50; 101.6x89.9);
Engine Base: 5.8L 5769cc 352ci V8 (4.00x3.50; 101.6x89.9);
Vehicle Fitment Notes:
with Air Conditioning Relief pressure 13 lb
with Air Conditioning Relief pressure 13 lb







Radiator Cap
$8.33
10+ In Stock
Ships: Today, Sep. 23rd
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.1L 4097cc 250ci V8 (3.50x3.25; 88.9x82.5);
Engine Base: 4.1L 4097cc 250ci V8 (3.50x3.25; 88.9x82.5);
Vehicle Fitment Notes:
without Air Conditioning Relief pressure 7 lb
without Air Conditioning Relief pressure 7 lb







Radiator Cap
$8.33
10+ In Stock
Ships: Today, Sep. 23rd
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.2L 4140cc (253CID) L6 Bore 88.9cm (3.50in.) Stroke 111.1cm (4.38in.);
Engine Base: 4.2L 4140cc (253CID) L6 Bore 88.9cm (3.50in.) Stroke 111.1cm (4.38in.);
Vehicle Fitment Notes:
without Air Conditioning Relief pressure 7 lb
without Air Conditioning Relief pressure 7 lb







Radiator Cap
$8.33
10+ In Stock
Ships: Today, Sep. 23rd
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.8L 5769cc 352ci V8 (4.00x3.50; 101.6x89.9);
Engine Base: 5.8L 5769cc 352ci V8 (4.00x3.50; 101.6x89.9);
Vehicle Fitment Notes:
without Air Conditioning Relief pressure 7 lb
without Air Conditioning Relief pressure 7 lb