OEM Parts Cross-Reference

Enter an OEM part number from a service manual, bolt bag, or parts catalog and get the generic bolt spec, cross-reference numbers, and where to buy — covering Honda, Briggs & Stratton, John Deere, Kohler, Toyota, Ford, and GM. Most OEM fastener part numbers are ordinary metric or imperial bolts carrying a house number; the interactive lookup below returns the equivalent you can buy anywhere, and the FAQ underneath covers the questions that come up most.

What is a cross-reference part number?

A cross-reference part number is an equivalent part number from a different manufacturer that fits the same fastener application. For example, John Deere blade bolt GX20234 cross-references to Husqvarna 532850107 and Oregon 33-067 — all three are the same 5/8-18 Grade 8 bolt.

How do I find a replacement for a Honda small engine bolt?

Honda small engine hardware uses a 90xxx-ZE1-xxx numbering system. Most Honda small engine fasteners are standard metric bolts. For example, 90101-ZE1-000 is simply an M6 x 1.0 x 16mm Class 8.8 flanged hex bolt, available at any hardware store. Enter the part number above to see the generic equivalent.

Are Briggs & Stratton drain plugs the same as Honda drain plugs?

No — they are often not even the same thread family. Briggs & Stratton commonly uses a square-head pipe plug on a tapered 3/8" NPT thread (OEM drain plugs such as 690946 and 691680), while many other engines use straight metric threads such as M14 x 1.5. Pipe threads and metric threads are never interchangeable, so match the plug to your engine's parts list before purchasing.

Can I use a generic bolt instead of an OEM part number?

Yes, for most standard fasteners. OEM part numbers are just standard metric or imperial bolts with a house number. The "generic equivalent" shown for each part is the spec you can walk into any hardware store or order on Amazon to get an exact replacement.

Related lookups

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