Parts for 1210120122B8 — Briggs & Stratton
We found 93 parts confirmed to fit the Briggs & Stratton 1210120122B8.
Compatibility table
Prices shown are an informational reference range only, not an offer or an Amazon price — RepairKitHub does not sell parts directly. Each part links to an Amazon search so you can compare current listings yourself.
Common failure areas on this model
The confirmed parts above group into a handful of failure areas. Here is what each points to and how to check it before you order anything.
Storage, trim and cosmetic hardware
Symptom: A cracked shelf, broken door bin, worn hinge, or missing trim piece -- cosmetic and storage wear rather than a functional breakdown.
Check: Match the physical dimensions and mounting tabs of the old part before ordering; these pieces are often model-specific even between visually similar models.
Parts in this group on 121012-0122-B8: 591307 (Briggs & Stratton Screw), 799081 (Briggs & Statton Lawn & Garden Equipment Engine Screw), 699234 (Briggs & Statton Lawn & Garden Equipment Engine Screw), 690349 (Briggs & Statton Lawn & Garden Equipment Engine Shoulder Screw), 792874 (Briggs & Statton Shield), 792748 (Briggs & Stratton Cover-Gear), 697326 (Briggs & Statton Control Cover), 692584 (Briggs & Statton Lawn & Garden Equipment Engine Air Filter Cover), 699484 (Briggs & Statton Lawn & Garden Equipment Engine Mounting Screw), 398185 (Briggs & Statton Lawn & Garden Equipment Engine Screw), 699208 (Briggs & Statton Lawn & Garden Equipment Engine Screw), 699481 (Briggs & Statton Lawn & Garden Equipment Engine Screw), 699229 (Briggs & Statton Muffler Bracket), 699205 (Briggs & Statton Screw), 594761 (Briggs & Stratton Screw), 699672 (Briggs & Statton Lawn & Garden Equipment Engine Crankcase Cover), 693408 (Briggs & Statton Lawn & Garden Equipment Engine Mechanical Governor Spring And Link).
General hardware and mounting parts
Symptom: A small mechanical or mounting part has failed, cracked, or gone missing.
Check: Compare the physical shape and mounting points to the original piece, and confirm the exact part number against your model plate before ordering.
Parts in this group on 121012-0122-B8: 697818 (Briggs & Statton Lawn & Garden Equipment Engine Muffler Guard), 797574 (Briggs & Stratton Jet-Main), 699232 (Briggs & Statton Adapter), 692786 (Briggs & Statton Lawn & Garden Equipment Engine Piston Ring Set), 790141 (Briggs & Statton Oil Sensor), 699582 (Briggs & Statton Snowblower Short Block), 792746 (Briggs & Stratton Case-Gear Reduction), 796240 (Briggs & Stratton Guard-Muffler), 797433 (Briggs & Stratton Muffler), 792759 (Briggs & Stratton Plug-Breather), 66574 (Briggs & Stratton Rope-Starter), 693628 (Briggs & Stratton Shaft-Choke), 699207 (Briggs & Statton Lawn & Garden Equipment Engine Air Cleaner Base), 797139 (Briggs & Statton Lawn & Garden Equipment Engine Carburetor Needle Valve), 797634 (Briggs & Statton Lawn & Garden Equipment Engine Carburetor Rebuild Kit), 693618 (Briggs & Statton Lawn & Garden Equipment Engine Dipstick), 692576 (Briggs & Statton Lawn & Garden Equipment Engine Governor Shaft Retainer), 594001 (Briggs & Statton Lawn & Garden Equipment Engine Muffler), 697816 (Briggs & Statton Lawn & Garden Equipment Engine Muffler Deflector), 694543 (Briggs & Statton Lawn & Garden Equipment Engine Rocker Arm Adjuster), 792749 (Briggs & Statton Plug), 798538 (Briggs & Stratton Bearing-Ball), 692550 (Briggs & Stratton Lawn & Garden Equipment Engine Oil Seal), 695743 (Briggs & Stratton Lever-Control), 792752 (Briggs & Stratton Seal-Gear Reduction), BS693867 (WASHER-CHOKE), BS271716 (WASHER-SEALI), 699510 (Briggs & Statton Lawn & Garden Equipment Engine Cylinder), 693593 (Briggs & Statton Lawn & Garden Equipment Engine Muffler), 691682 (Briggs & Statton Lawn & Garden Equipment Engine Oil Drain Plug), 273356S (Briggs & Statton Lawn & Garden Equipment Engine Pre-Filter), 797628 (Briggs & Statton Throttle Shaft).
Door and drum seals
Symptom: A door or drum seal that has lost its grip, letting water or conditioned air escape past it.
Check: Inspect the seal for tears, flattening, or gaps, and check it against your model's part number before ordering.
Parts in this group on 121012-0122-B8: 792870 (Briggs & Statton Lawn & Garden Equipment Engine Air Cleaner Gasket), 699485 (Briggs & Statton Lawn & Garden Equipment Engine Crankcase Gasket), 698210 (Briggs & Statton Lawn & Garden Equipment Engine Cylinder Head Gasket), 792760 (Briggs & Stratton Gasket-Gear Cover/Housing), 691893 (Briggs & Stratton Lawn & Garden Equipment Engine Carburetor Mounting Gasket), 696024 (Briggs & Statton Lawn & Garden Equipment Engine Air Filter Base Gasket), 797625 (Briggs & Statton Lawn & Garden Equipment Engine Carburetor Float Bowl Gasket).
Drive system (belts, pulleys, motors)
Symptom: A drum or tub that won't turn, a burning-rubber smell, or a loud thump or squeal during a cycle.
Check: With power off, turn the drum or tub by hand -- resistance or grinding points to the motor or a bearing, and a cracked, glazed, or snapped belt is visible once the cabinet is open.
Parts in this group on 121012-0122-B8: 791849 (Briggs & Stratton Pulley/Spring Assy), 790278 (Briggs & Statton Idler Gear).
Controls, timers and wiring
Symptom: A cycle that doesn't advance, an unresponsive display, or the unit not starting at all.
Check: Look for burn marks or a burnt smell near the board or terminals, and check whether buttons and knobs respond -- a unit that powers on but won't cycle often traces back to this group.
Parts in this group on 121012-0122-B8: BS797622 (PIN-FLOAT HI), 797136 (Briggs & Statton Lawn & Garden Equipment Engine Carburetor Float).
Before you buy
Match 1210120122B8 exactly against the model and serial plate on the appliance itself before ordering anything — a single mismatched character can point to a different production run with different parts. Then check the part number printed or stamped on the part you are replacing against the part numbers in the table above; the printed number is the most reliable way to confirm fitment when a model has gone through multiple production runs. RepairKitHub does not sell parts directly — every part link above routes to an Amazon search for that part number so you can compare current listings and sellers yourself.
How to confirm this is your model
Check inside a door opening, on a back or side panel, or behind a removable panel or drawer for a label printed with the model and serial number. Match every character exactly, including letters and dashes at the end — appliance model numbers often have similar prefixes but different suffixes for different production runs.
Still not sure?
Use the model lookup tool to search by model or part number, or start from the symptom your appliance is showing.