Replacement:
Old Briggs # 793224 791888 698445 697190 697141 699937 790418 699109 792358 791858 792171 495935 496796 498051 498061 499153 690194 695412 698620 791886 799727 695412 496796 498059 690194 792768
BS 594593 794572.

Fits for BS:
280H06 281H07 21B707 28W777 28U707 280H07 285H07 21B807 28W707 286H77 280J07 285H77 21B906 21B976 21B972 280J77 286H07 21B907 21B977
31A507 31A607 31A707 31A777 31A807 31B707 31B775 31C707 31C777 31D707 31D777 31E577 31E607 31E677 31E707 31E777 31F707 31F777 31G707 31G777 31H707 31H777 31L777 31M777 31M877 31N707 31P677 31P707 31P777 31P877 31Q777

Fits for 31A507
31A507-0111-B1 Engine 31A507-0111-E1 Engine 31A507-0113-B1 Engine 31A507-0113-E1 Engine 31A507-0114-B1 Engine 31A507-0114-E1 Engine 31A507-0116-B1 Engine 31A507-0116-E1 Engine 31A507-0117-B1 Engine 31A507-0117-E1 Engine 31A507-0118-B1 Engine 31A507-0119-B1 Engine 31A507-0120-B1 Engine 31A507-0121-G1 Engine 31A507-0122-B1 Engine 31A507-0123-B1 Engine 31A507-0124-B1 Engine 31A507-0126-B1 Engine 31A507-0130-B1 Engine 31A507-0131-B1 Engine 31A507-0132-G5 Engine 31A507-0133-G1 Engine
31A507-0133-G5 Engine 31A507-0134-B1 Engine 31A507-0135-G1 Engine 31A507-0135-G5 Engine 31A507-0136-B1 Engine 31A507-0137-G5 Engine 31A507-0138-B1 Engine 31A507-0140-B1 Engine 31A507-0141-B1 Engine 31A507-0143-B1 Engine 31A507-0471-B1 Engine 31A507-0742-B1 Engine 31A507-0743-B1 Engine 31A507-0839-B1 Engine 31A507-0871-G1 Engine 31A507-0871-G5 Engine 31A507-1391-B1 Engine 31A507-1405-B1 Engine 31A507-1498-G1 Engine 31A507-1498-G5 Engine 31A507-1516-B1 Engine
31A507-1516-G5 Engine 31A507-2391-B1 Engine 31A507-2471-B1 Engine 31A507-3405-G1 Engine 31A507-3405-G5 Engine 31A507-4111-B1 Engine 31A507-4117-B1 Engine 31A507-4405-G1 Engine 31A507-4405-G5 Engine 31A607-3026-G5 Engine 31A607-3472-G5 Engine 31A607-3496-G1 Engine 31A607-3496-G5 Engine 31A677-0036-E1 Engine 31A677-0036-G1 Engine 31A677-0119-E1 Engine 31A607-0026-G1 Engine 31A607-0111-E1 Engine 31A607-0113-E1 Engine 31A607-0114-E1 Engine 31A607-0115-E1 Engine 31A607-0116-E1 Engine 31A607-0117-E1

Fits for Most 21B000 Model Engines
21B707-0453-B2 21B707-0453-E1 21B707-0505-B2 21B707-0505-E1 21B807-0100-B1 21B807-0113-B1 21B807-0114-B1 21B807-0116-B1 21B807-0119-B1 21B807-0120-B1 21B807-0121-B1 21B807-0122-B1 21B807-0123-B1 21B807-0125-B1 21B807-0125-G1 21B807-0126-B1 21B807-0239-B1 21B807-0239-E1 21B807-0289-B1 21B807-0289-E1
21B807-0290-E1 21B807-0296-B1 21B807-0296-E1 21B807-0297-B1 21B807-0326-B1 21B807-0326-E1 21B807-0372-B1 21B807-0372-E1 21B807-0422-B1 21B807-0448-B1 21B807-0453-B2 21B807-0505-B2 21B807-0649-B1 21B807-0667-B1 21B807-1167-B1 21B807-1169-B1 21B807-1169-G1 21B906-0020-B1 21B906-0020-B9 21B906-0020-E1
21B906-0020-E9 21B906-0121-E1 21B906-0192-B1 21B906-0192-E1 21B907-0131-E1 21B907-0132-E1 21B907-0137-B1 21B907-0137-E1 21B907-0139-B1 21B907-0139-E1 21B907-0140-B1 21B907-0140-E1 21B907-0153-G1 21B907-0154-B1 21B907-0159-B1 21B907-0164-B1 21B907-0203-G1 21B972-0116-E1 21B972-0117-B1 21B972-0117-E1
21B972-0142-B1 21B972-0142-E1 21B976-0114-E1 21B976-0194-B1 21B976-0194-E1 21B976-0202-G1 21B977-0110-B1 21B977-0110-E1 21B977-0119-E1 21B977-0120-B1 21B977-0120-E1 21B977-0123-E1 21B977-0124-E1 21B977-0126-B1 21B977-0126-E1 21B977-0127-B1 21B977-0127-E1 21B977-0129-B1 21B977-0129-E1 21B977-0130-E1
21B977-0136-B1 21B977-0136-E1 21B977-0138-E1 21B977-0141-B1 21B977-0141-E1 21B977-0146-B1 21B977-0147-B1 21B977-0149-B1 21B977-0152-B1 21B977-0152-B9 21B977-0155-B1 21B977-0156-B1 21B977-0157-B1 21B977-0160-B1 21B977-0163-B1 21B977-0163-E1 21B977-0183-B1 21B977-0183-E1 21B977-0190-E1