Part number lookup
391423 Replacement Parts
Cross-reference and compare 7 replacement listings for OEM / aftermarket part number 391423. Use this part-number page — not a generic equipment or brand hub — to review price, availability, and fitment before ordering.
7 Matching Products
Part Numbers and Cross References
Applications and Fitment Summary
- John Deere · LA145 · 22HP-26HP
- John Deere · LA165 · 22HP-26HP
- John Deere · LA175 · 22HP-26HP
- John Deere · LA145 · 2Cyl. 0.66L
- John Deere · LA165 · 2Cyl. 0.73L
- John Deere · LA175 · 2Cyl. 0.73L
- Briggs & Stratton · 1972-1976
- Briggs & Stratton · 1975-1986
- Briggs & Stratton · 1988-1991
- Briggs & Stratton · 1978-1986
- Briggs & Stratton · 1996-1998
- Briggs & Stratton · 1989-2002
- Briggs & Stratton
- Part Number
- or COMPATIBLE WITH JOHN DEERE · LA175 2 0.73L 06-09
- or COMPATIBLE WITH JOHN DEERE · LA165 2 0.73L 06-09
- or COMPATIBLE WITH JOHN DEERE · LA145 2 0.66L 06-09
- or COMPATIBLE WITH Briggs & Stratton · Air Cooled 10HP Horizontal 1988-1991
- or COMPATIBLE WITH Briggs & Stratton · Air Cooled 11HP Horizontal & Vertical 1978-1986
- or COMPATIBLE WITH Briggs & Stratton · Air Cooled 12.5HP Vertical 1989-2002
- or COMPATIBLE WITH Briggs & Stratton · Air Cooled 12HP Vertical 1992-1993
- or COMPATIBLE WITH Briggs & Stratton · Air Cooled 16HP Horizontal & Vertical 1996-1998
- or COMPATIBLE WITH Briggs & Stratton · Air Cooled 18HP Horizontal 0000
- or COMPATIBLE WITH Briggs & Stratton · Air Cooled 7HP Horizontal & Vertical 1972-1976
Frequently Asked Questions
What parts replace OEM number 391423?
This page lists 7 replacement listings indexed under 391423. Compare cross references, applications, and pricing before ordering.
How do I confirm fitment for 391423?
Match the stamped part number first, then verify machine model, engine code, serial number, mounting points, and photos of your old part before checkout.
Can I request a quote if 391423 is not an exact match?
Yes. Use the fitment inquiry form with your machine plate, engine model, and photos. Support can review alternatives or cross references.




