Meco 5pcs Snap In Primer Bulbs With 2pcs Pump Fuel Line For Echo Poulan Ryobi 683974

Specification: Color: As the picture shown Fuel Line Length: 30 cm Fuel Line Diameter: 4 mm Primer Bulb Diameter: 20 mm Primer Bulb Height: 35 mm Used on the following series: HOMELITE HLT28 ST145 ST155 TORO 791-181558 791-683974 LESCO CHAINSAW HUSQVARNA 530047721 HOMELITE 01183 WALBRO 188-512 HOMELITE CHAINSAW TRIMMER UP04033 McCULLOCH 282 SILVER EAGLE 28 32 2818 McCULLOCH 4600 5000 3020 4700 2012 STIHL FS250 RYOBI BLOWER TRIMMER PART 181558 MTD BULB 01183/791-683974 RYOBI IDC 683974B RYOBI MTD YM1500 Y780 Y765 Y725 Y700VP HOMELITE BCS35 D3300C D3350B D3800 HOMELITE 25AV 27AV ALL AMERICAN McCULLOCH 4600 5000 3020 4700 2012,etc. Note: Manual measuring, please allow 1 ~ 3 cm error,thank you. Package Included: 5 X Primer Bulb 2 X Fuel Line