Briggs & Stratton part numbers: 4180,496115,5085H,5085K,694395
Primer bulb replacement
Not compatible with greater than 10-percent ethanol fuel; stens part number 120-174
Stens carries a wide variety of OEM / aftermarket replacement parts for small engine outdoor power equipment. Fits BRIGGS & STRATTON 122K02, 122K82, 124K02, 12A800, 12F702, 12F707, 12F782, 12G802, 127800, 128800, 129700, 129800 and 135700 series Quantum engines; for (12 CID ) backing plate mount engines