![](https://cdn11.bigcommerce.com/s-o0303v9byd/images/stencil/1280x1280/products/794/759/cummins_radiator_elbow_hose_1__18855.1580242308.png?c=1)
Cummins Radiator Elbow Hose #20987
Radiator Elbow Hose #20987
- Heat and ozone resistant cover.
- Re-engineered materials resist vacuum collapse, this reduces the need for internal springs in many applications.
- Meets SAE 20R4 and 20R3 Type EC Class D-1 and D-2 specifications.
- Engineered to resist electrochemical degradation - the leading cause of hose failure.
- Recommended for upper, lower, bypass, heater and other coolant hose applications.
Gates recommends replacing standard worm drive and spring loaded clamps with Gates PowerGrip® SB Clamps each time a new coolant hose is installed.
Radiator Elbow Hose #20987
![](https://cdn.shopify.com/s/files/1/1267/2379/products/57-2149-BLK_1_500e3d60-ffb0-4420-bd09-09db1e70c2c8_large.jpg?v=1674085158)
HPS Black Silicone Oil Cooler Coolant Elbow Hose Kit 57-2068-BLK - BuildFastCar
![](https://s3.amazonaws.com/rp-part-images/assets/e2fe305cc79eed82a7c00099ec16f2e5.webp)
Pipe 87824093 GMC Parts Canada
![](http://www.glacierdieselpower.com/cdn/shop/files/M7928.jpg?v=1688660770)
Cummins 90 Degree Hose Elbow – Glacier Diesel Power
![](https://cdn.shopify.com/s/files/1/0752/5361/2831/files/M8008_535x.jpg?v=1688588332)
Cummins 90 Degree Hose Elbow – Glacier Diesel Power
![](https://cdn.shopify.com/s/files/1/0752/5361/2831/products/50b19f3e7900fd8ff28667df8ebf0660_535x.jpg?v=1689111252)
Cummins 90 Degree Hose Elbow – Glacier Diesel Power
![](https://puredieselpower.com/image/cache/catalog/product/61/05014191AA-250x250w.jpg)
Ram Auto Coolant Tube Connector Elbow 5179086AA
![](https://cdn11.bigcommerce.com/s-o0303v9byd/images/stencil/500x659/products/7492/6307/26030__10623.1695319175.png?c=1)
Cummins Radiator Elbow Hose #20987
![](https://m.media-amazon.com/images/I/61TDWt2JK9L._AC_UF894,1000_QL80_.jpg)
IEQFUE Connection Water Inlet Elbow 3934877 Compatible with Cummins 4BT 6BT B-Series : Automotive
![](https://m.media-amazon.com/images/I/41OpfpBpIBL._SX342_.jpg)
Short Coolant Hose Size?
![](https://m.media-amazon.com/images/I/61hu1VCRVdL.jpg)
![](https://cat6tools.com/wp-content/uploads/2021/11/DSC_3492-cat-6-tools-90-elbow-shop-vac-1x1-web.jpg)
![](https://hpsperformanceproducts.com/cdn/shop/products/htsec90_L1xL2_blue_d0433932-731f-4490-b256-3de948207d4e.jpg?v=1615680864)
![](https://media.goodflexrubber.com/uploads/2020/04/NBR_Fuel_Hose.jpg)