317-825-5800
Air Intake Hose 1.94" ID 3.94" Length Silicone - 561.90970
Part#: AAA40990970
Features and Benefits
- Hose plain EGR cooler tube air crossover configuration for confirmed system compatibility
- Four-ply polyester braid construction for accurate structural durability
- Inside diameter (side B) sized at 1.94" for accurate coupling fitment
- Matched fitting interface for a direct, drop-in fitment
- Broad temperature tolerance for reliable operation in extreme conditions
- Outer diameter of 3.90" for confirmed clearance and sleeve fitment
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Warranty
Up to 3 years warranty
Please contact customer service to know more details
| Temperature Range | -80F to 360F (-60C to 180C) |
|---|---|
| ID (Side B) | 1.94 in. |
| Type | Hose Plain EGR Cooler Tube Air Crossover |
| Outer Diameter | 3.90 in. |
| Centerline Length Long Side | 3.94 in. |
| Hose Type | CAC |
| Reinforcement | 4 ply polyester |
| Material | Silicone |
| Inner Diameter | 1.94 in. |
| Usage | Hot Side |
| ID (Side A) | 1.94 in. |
| Length | 3.94 in. |
| Interchange |
|---|
| 121071 |
| 3682842 |
| 4919970 |
| 4952644 |
| AUM56190970 |
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The Air Intake Hose measures 3.94" in length with a 1.94" inner diameter, engineered to route filtered air into the turbocharger on Heavy Duty commercial engines. Built to resist heat and oil mist, the product maintains a secure, leak-free connection under boosted intake pressure.
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