LPV-3591 Mack Tractor Protection Valve
Suggested Additional Parts
Commonly sold with this product. These parts are sold separately.
| Brand | PAI Industries |
| Part Category | Brake Parts |
| Engine Make | Mack |
| Condition | New |
| Stage / Tier | Standard |
TRACTOR PROTECTION VALVE
Fits:
- MACK UNIVERSAL
OEM cross-references:
- MACK 20QE377
- MACK 20QE3144
- MACK 745-280830
- MACK 750-2155400
- MACK 745-279000
- MACK 745-280932
- MACK 745-288055
- NAVISTAR 776407C91
- PAI LPV-3591
Warranty: 24 months
Cataloged cross-reference numbers for this product. Confirm fitment before ordering.
| Number |
|---|
| 20QE377 |
| 20QE3144 |
| 745-280830 |
| 750-2155400 |
| 745-279000 |
| 745-280932 |
| 745-288055 |
| 776407C91 |
No cross-reference numbers match that search.
Discovery models are listed below. Confirm the complete application and any ESN/CPL or size restrictions before ordering.
Most PAI parts carry a 2-year unlimited-mileage PAI warranty — 3 years on the High Performance tier, 1 year on Excel by PAI. See Warranty & Returns for full coverage terms, or call a specialist to confirm the exact coverage on this part.
PAI published warranty tiers: High Performance — 3-Year · Genuine PAI — 2-Year · Excel — 1-Year, unlimited mileage. The badge beside the price shows this product's recorded term; when no badge is shown, confirm coverage with a specialist.


