Radiator Hose Adapters and Extensions

Radiator Hose Adapter, Special Reducer, Rubber, Black, 1.75 in. Outside Diameter, 1.50 in. Inside Diameter, Each

Part Number: DAC-76950

4.75 out of 5 stars ( 16 )

Estimated Ship Date: Today

Radiator Hose Adapter, Special Reducer, Rubber, Black, 1.50 in. To 1.25 in., Each

Part Number: DAC-76925

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Today

Radiator Hose Adapter, Rubber, Black, 1.990 in. Length, 1.75 in. To 1.5 in. Reduction, Each

Part Number: AAF-ALL30240

4.88 out of 5 stars ( 17 )

Estimated Ship Date: Today

Radiator Hose Adapter, Rubber, Black, 1.5 in./2 in., Kit

Part Number: SUM-390001

4.77 out of 5 stars ( 13 )

Estimated Ship Date: Today

Radiator Hose Adapter, Rubber, Black, 1 1/2 in. To 1 1/4 in., Each

Part Number: ADO-31500

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Today

Radiator Hose Adapter, Rubber, Black, 2 in. To 1 3/4 in., Each

Part Number: ADO-31502

4.44 out of 5 stars ( 9 )

Estimated Ship Date: Today

Summit Cool Hose Coupler/Sleeve, Rubber, Black, 1.25 in ID., 1.64 in. OD., Each

Part Number: SUM-390002

3.83 out of 5 stars ( 6 )

Estimated Ship Date: Today

Coolant Hose Reducer, Reducer, Small ID (in):1.25, Large ID (in):1.25, Length (in):1.875

Part Number: FCD-CHA1001

Not Yet Reviewed

Estimated Ship Date: Today

Coolant Hose Reducer, Reducer, Small ID (in):1.5, Large ID (in):1.5, Length (in):1.875

Part Number: FCD-CHA1002

Not Yet Reviewed

Estimated Ship Date: Today

Radiator Hose Adapters, Rubber, Black, 2.00 in to 1.75 in., Set of 6

Part Number: CEL-58983

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

• Drop Ship
• Special Order