Grand Rock L490-1829SA is a 4" 90-degree exhaust elbow with 18" x 29" legs, OD/OD ends, aluminized finish. Built by Grand Rock, a U.S. heavy-duty truck exhaust manufacturer.
| Part number (MPN) | L490-1829SA |
|---|---|
| Type | Exhaust Pipe |
| Material | Aluminized Steel |
| Color | Silver |
| Finish | Aluminized |
| Inlet Diameter | 4 in |
| Placement on Vehicle | Universal |
| Outlet Diameter | 4 in |
| Mounting Style | Clamp-On |
| Universal Fitment | Yes |
| Warranty | Unspecified Length |
| Weight | 9.1 lb |
| Bend Angle | 90 Degree |
| Leg Length | 18 in x 29 in |
| End Connection | OD/OD |
| Grand Rock catalog | Universal Replacement Parts > Elbows |
| Grand Rock catalog description | ELBOW,4" 90DEG,18X29 OD/OD ALZ |
Please confirm diameter, length and ID/OD end connections against your application before ordering.