Envelope interchange · 1.77×4.45 in
45×113 mm filter elements
15 elements from 4 brand(s) share this envelope: 45 mm outside diameter and 113 mm overall length (1.77×4.45 in).
Dimensional interchange — verify before substituting. These cartridges fit the
same bowl space; they are not guaranteed drop-in equivalents. Compare grade,
end caps, seals, collapse rating and bypass configuration for the specific duty.
| Model | Brand | ID (mm) | Micron | β rating | Collapse (bar) | Bypass | Seal | Type |
|---|---|---|---|---|---|---|---|---|
| 57864 | WIX Filters | — | 3 | β3 = 200 | — | housing | Nitrile (NBR) | return |
| HD55 | MANN-FILTER | 26 | — | — | — | housing | — | inline |
| HD55/1 | MANN-FILTER | 26 | — | — | — | housing | — | inline |
| HD55/2 | MANN-FILTER | 24 | — | — | — | housing | — | inline |
| HD55/5 | MANN-FILTER | 24 | — | — | — | housing | — | inline |
| HD55/6 | MANN-FILTER | 24 | — | — | — | housing | — | inline |
| HD58 | MANN-FILTER | 26 | — | — | — | housing | — | inline |
| HD58/3 | MANN-FILTER | 25 | — | — | — | housing | — | inline |
| HF29216 | Fleetguard | — | — | 20.7 µm at β200(c); 26.6 µm at β1000(c) per ISO 16889 | — | housing | — | inline |
| HF6369 | Fleetguard | 25.5 | — | — | — | housing | — | inline |
| 04.852 126.10VG.HR.E.P | Eaton / Internormen | — | 10 | — | 160 | housing | Nitrile (Buna-N) | inline |
| 04.852 126.25VG.16.E.P | Eaton / Internormen | — | 20 | — | 16 | housing | Nitrile (Buna-N) | inline |
| 04.852 126.100G.HR.E.P | Eaton / Internormen | — | 100 | — | 160 | housing | Nitrile (Buna-N) | inline |
| 04.852126.60G.16.E.P | Eaton / Internormen | — | — | — | 16 | housing | Nitrile (Buna-N) | inline |
| 04.852 126.3VG.HR.E.P | Eaton / Internormen | — | 5 | — | 160 | housing | Nitrile (Buna-N) | inline |
Substitution verification checklist
- Filtration grade. Compare at the same ISO 16889 Beta test point — “10 µm nominal” and “12 µm β1000” may be the same physical media.
- End caps & O-rings. Open/closed cap style and seal position block interchange even with identical OD/length.
- Seal compound. NBR is standard for mineral oil; phosphate-esters, high temperatures or bio-oils can demand fluorocarbon.
- Collapse rating. Low-collapse (~20 bar) return elements must never replace high-collapse (210 bar) pressure elements.
- Bypass strategy. Integral bypass valves (e.g. 3.4 bar) vs reusable housing valves change cold-start behaviour.
Frequently asked questions
Are all 45×113 mm filter elements interchangeable?
They share the same physical envelope — 45 mm OD and 113 mm length (1.77×4.45 in) — so they fit the same bowl. Interchangeability ends there: micron/Beta rating, end-cap geometry, seals, collapse rating and bypass configuration differ across the 15 elements listed and must be checked against the duty.
Is it a drop-in replacement if the OD and length match?
Only after verification. Confirm in order: (1) the filtration grade meets the ISO 4406 cleanliness target at the same Beta test point, (2) end-cap and O-ring arrangement is identical, (3) seal compound suits the fluid (NBR vs fluorocarbon), (4) collapse/burst rating fits pressure-line or cold-start conditions, and (5) the bypass strategy (integral valve vs housing valve) matches.
What is 45×113 mm in inches?
45×113 mm converts to approximately 1.77×4.45 in.
Browse all 45 mm OD elements or open the dimensions finder.
Request quote & availability
First reply within 2 business hours · first quotation — including the original brand and 1–2 verified equivalents — within 24 hours on business days.