Engine Oil Filter, Spin-On, L: 8-1/8 in, Thread: 1 1/2-16 UNF 2B, OD: 4-15/64 in
#FLGLF3974
Product Overview
Fleetguard LF3974 spin-on lube filter meets or exceeds OE performance requirements and the new challenges of modern engine technology.
Specifications
| Diameter Range | 4 to 4.99 in |
| Efficiency Test Std | ISO 4548-12 |
| Gasket ID | 3-19/32 in (9.12 cm) |
| Gasket OD | 3-61/64 in (10.03 cm) |
| Length | 8-1/8 in (20.65 cm) |
| Outer Diameter | 4-15/64 in (10.74 cm) |
| Length Range | 8 to 8.99 in |
| Thread Size | 1 1/2-16 UNF 2B |
Interchanges & Equivalent parts:
| 51734XE |
| ES3974 |
| HPH3786 |
| HPH3786FP |




















