Fits Briggs & Stratton 4-cycle small engine models including 25D137-0001-H1, 25D137-0002-F1, 25D137-0003-F1, 25D137-0004-F1, 25D137-0005-F1, 25D137-0007-H1, 25D137-0116-F1, 25M137-0001-F1, 25M137-0003-H1, 25M137-0004-H1, 25M137-0005-F1, 25M137-0007-F1, 25M137-0008-F1, 25M137-0018-H1, 25M137-0019-F1, 25M137-0020-H1, 25M137-0021-F1, 25M137-0110-F1, 25M137-0111-F1, 25M137-0112-F1, 25M137-0113-H1, 25M137-0114-H1, and 25M137-0115-H1. Also fits Briggs & Stratton engine families 25N132 (including 0001-G1, 0002-G1, 0003-G1, 0004-G1, 0006-F1, 0009-F1, and 0012-F1), 25N137 (including 0005-F1, 0007-F1, 0008-F1, 0010-F1, 0011-F1, 0013-F1, 0014-F1, and 0015-F1), 25T232 (multiple H1, H5, H7, and F1 variants), 25T235, 25T236, and 25T237 engine series, as well as compatible Toro lawn mower models including 23000, 23100, 23200, and 23301 (21-inch Whirlwind and Heavy-Duty Whirlwind series), and other applications where this part is specified. Always confirm compatibility using your engine model number before ordering.
