【HIGH QUALITY 3-IN-1 AIRLINE】- Full Length of 15 feet, 1 of ABS power line in green, 2 of 3/8" ID high quality rubber airlines in black with nylon knitted layer in the middle for long durability, 1 of stainless steel hanger bracket with clips, 1 of teflon tape. Cables are premium spiral wrapped for well organized. 【SAFE & DURABLE】- The 3 in 1 ABS trailer airline has PVC protective seal sleeves near the ends of each plug to protect trucks from accidental shock during installation or repair. 3 in 1 air hose for semi trailer has good round resist, abrasion resist, and with durable and long-lasting characteristics. All-in-One design prevents lines from snagging during turns, tangling, and being damaged by abrasion or sudden attack. 【EXTRA 10 PIECE GLAD HAND SEALS】- 10 Extra glad hand seals were included in the package. Those are high quality silicone rubber mater with good elasticity, long duribilities, easy to replace the original ones in the glad hands. Glad hands seals are very important for good sealing for the whole 3 in 1 airline system and should be replaced frequently during driving. 【EFFICIENT】- Heavy duty rubber color-coded glad hand protective sleeves for easy identification and resist abrasion during working. The extension handle could support hose and make coupling or uncoupling the glad hands easily with hands. The airlines have swivel brass fittings with NPT standard at tractor end for easy installation. Spiral wrap semi air hose provides excellent abrasion resistance and resists cracking, kinking and weathering. 【REPLACED PART NUMBER】- Tremec Sloan 451098, Philips 30-2171, Philips 30-2151, Philips 11-8115, Tectran 169157, Tectran 169127, Tectran 13S15401, OTR6818, Peterbilt PE13050, Peterbilt PE13000, Tremec Sloan 451097, OTR6814, etc. Actually fit most semi trailer trucks in North American. 【CERTIFICATION】- SAE J2394 - AWG 4/12-2/10-1/8, low temperature (-65°C/-85°F) for ABS Cable (green). DOT SAE J1402 - Type A 10mm (3/8") for air brake hose (black). SAE J560 standard for end plugs. INCLUDE:1 of Service Air Line and 1 of Emergency Air Line,  1 of ABS rated power line in green, 1 bracket mounting hanger to hold the 3 cables together and for easy hanging by spring tender kit (sping tender not included), 1 spiral wrapped for a clean and safety organization; Total length = 12ft；

REPLACE: Could be used most freightliner trailer trucks, some cross reference number as follows: 42045656, 30-2151 302151, 169127, 13000, 451097, 6814；

HIGH ENVIROMENTAL TOLERANCE: Service air line rate to -65F (-55℃), ABS power line (green) rated to -85F (-65℃), Emergency air line rated to -65F (-55℃)；

CERTIFICATION: Meets SAE J844 And DOT FMVSS Standards, SAE J2394 - 4/12-2/10-1/8 -65°C/-85°F for ABS Cable (Green), DOT SAE J1402 A 10mm(3/8") for Hoses (Black), SAE J560 for Plug;

GOOD QUALITY: Solid brass fitting at the hose end provide steady and long time connections, Thick tail profile with good reinforced characteristics prevent tearing and resistance; Heavy duty wrap and the mounting bracket make the 3 cables in good organiztion; extra PTFT tape as a gift for helping your replacement and repair;