This is a pair of air brake hoses. These hoses are manufactured by Eaton Synflex. They are a green and yellow colored Eclispe line. The label says "To Chamber" with an arrow on it. The green hose measures 21 3/4" long and 1/2" O.D. (outside diameter). The yellow hose measures 22 1/2" long and is 1/2" O.D. (outside diameter). They were manufactured in Mexico. These lines are DOT certified 1913. SAE J844. Replace your old, blown, cracked, or missing air brake hose with these brand new factory original replacement parts at a fraction of the dealer price.

New. Never Installed. OEM Part. Bulk Overstock

GM Part # 25920937 (number on the item)

Alternate Part # 3270-081

http://www.eaton.com/ecm/groups/public/@pub/@eaton/@hyd/documents/content/pll_1172.pdf