Dayco Radiator Coolant Hose Fits: 1975-1978 Dodge B100, 1973-1974 Dodge B100 Van.

Centerline Length (in): 21

Centerline Length (mm): 533

Inside Diameter 1 (in): 1.33

Inside Diameter 1 (mm): 34

Inside Diameter 2 (in): 1 3/4"

Temperature Range: -40°F to +275°F (-40°C to +135°C) in coolant hose applications

Features:

Designed as the OE replacement

OE quality and performance at an affordable price

EPDM construction for resistance to oil, mud, salt, road debris, ozone, coolants, etc.

Knitted rayon reinforced inner base tube for maximum strength and burst resistance

Meets SAE J20R3, Class D-1 requirements for improved reliable performance

Meets Type EC electro-chemical requirements as specified in SAE J1684 to eliminate premature deterioration of the inner tube caused by electro-chemical degradation

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