PART 40-1257
Front Mount Filter Kit
by Wyatt Gatling
$144.17
V-Twin list $120.14 · our price includes online ordering & support
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Before you order — V-Twin tech note
- Suggested to use with #40-1270 filter nipple
Big Twin 1984 & UpClassic Pre-1984
🏍️ Add your bike to My Garage and we'll tell you instantly whether this fits. Listed for 4 models.
Description
This complete oil filter kit includes the filter, chrome billet base and hose fittings. Mounts on top of the front engine, mount bolts on models listed.
*NOTE: Kit will not accept factory oil lines.
*NOTE: The spacers raise the filter mount plate up to clear the motor mount castings.
Specifications
- V-Twin number
- 40-1257
- Manufacturer
- Wyatt Gatling
- Sold as
- 1 - KIT
- Origin
- Imported
- 2026 catalogue pages
- 440
Goes with this part
V-Twin lists these alongside 40-1257 — replacements, the parts commonly fitted at the same time, and supersessions. Check the fitment on each before ordering.
Fits these motorcycles (4)
FL1975-1984
FLST1986-1999
FXST1984-1999
FX1975-1984