Dayco 71999 Lower Radiator Coolant Hose – Ford / Lincoln / Mercury (1998–2002)

Product Description
The Dayco 71999 lower radiator coolant hose is engineered to meet or exceed OEM specifications for reliable coolant flow and long service life. Manufactured from premium EPDM rubber, this branched hose resists heat, ozone, and coolant degradation, making it ideal for both daily driving and long-term durability. Designed for proper fit and performance on select Ford, Lincoln, and Mercury vehicles, this hose ensures dependable cooling system operation.

Features

• OEM-quality replacement lower radiator hose

• Constructed from high-grade EPDM rubber for extended durability

• Branched hose design for proper coolant routing

• Resistant to heat, ozone, and coolant breakdown

• Meets SAE J20R4 Class D-1 and SAE J1684 Type EC specifications

Specifications

• Color: Black

• Hose Type: Branched Hose

• Material: EPDM

• Contains Heat Shield: No

• Contains Protective Sleeve: No

• End 1 Inside Diameter: 1 7/16 in

• End 1 Outside Diameter: 1 13/16 in

• End 2 Inside Diameter: 1 7/16 in

• End 2 Outside Diameter: 1 13/16 in

• End 3 Inside Diameter: 15/16 in

• Trunk Height: 27 in

• SAE Specification: SAE J20R4 Class D-1, SAE J1684 Type EC

Vehicle Fitment

Ford

• 1998 Ford Crown Victoria – Lower | w/o Oil Cooler

• 1998 Ford Crown Victoria – Lower | Cut to Fit; w/Oil Cooler

• 1999 Ford Crown Victoria – Lower | Cut to Fit

• 2000–2002 Ford Crown Victoria – Lower | w/o Oil Cooler

• 2000–2002 Ford Crown Victoria – Lower | Cut to Fit; w/Oil Cooler

Lincoln

• 1998–2002 Lincoln Town Car – Lower | w/o Oil Cooler

• 1998–2002 Lincoln Town Car – Lower | Cut to Fit; w/Oil Cooler

Mercury

• 1998–2002 Mercury Grand Marquis – Lower | w/o Oil Cooler

• 1998–2002 Mercury Grand Marquis – Lower | Cut to Fit; w/Oil Cooler