Walker Exhaust Elbow, Mandrel, Aluminized Steel, 4 in ID, 90 deg, 5 in Bend Radius
#WAK41378
Product Overview
Walker utilizes state-of-the-art tube cutting and bending manufacturing processes to produce superior-fitting, burr-free elbows. These parts connect pipes at the correct angle for optimal exhaust flow, ensuring durability and precise fit.Exhaust Elbow, Mandrel, Aluminized, Steel, 90 deg Angle, 5 in Bend Radius, 4 in Dia
Features & Benefits
- Manufactured with precision bends and OE-style routings, hangers and connectors for easy, hassle-free installation
- Durable aluminized steel construction for corrosion resistance and performance
- Connects pipes at the correct angle for optimal exhaust flow
- Use premium Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade
- Available in a variety of diameters and lengths, featuring appropriate Inlet Diameter (I.D.) - Outlet Diameter (O.D.) connections
Specifications
| Angle | 90 deg |
| Bend Radius | 5 in |
| Connection | ID-OD |
| Diameter | 4 in |
| Finish | Aluminized |
| Inlet Quantity | 1 |
| Inlet Type | Pipe Connection |
| Inside Diameter 2 (in) | 1-3/4 in |
| Length | 20 in |
| Material | Steel |
| Outlet Quantity | 1 |
| Outlet Type | Pipe Connection |
| Type | Mandrel |
| Universal | Yes |
| Width | 16 in |
| Connection Size | 4 in ID |
| Connection Type | Pipe Connection |
| Height | 10 in |
| Manufacturer Part Number | 41378 |
| Product Category | Exhaust Elbow |
Interchanges & Equivalent parts:
| 12410A |
| 89105A |
| W41378 |
| WAL41378 |
| 10-400AZ |
| 10490-12A |
| FG 89105A |
| FWE41378 |
| NFM89105A |
| 218-1186 |
| 41378W |
| 90847A |
| FLT89105A |
| L490-1010A |




















