Blue Silicone Coolant Hoses & Elbows 1 3/4" (45mm) ID
These classic blue coolant hoses all have 1 3/4” (45mm) ID. The reinforced 3-ply construction results in a 4.5mm nominal wall thickness (54mm / 2 1/8" OD) and provides a working pressure rating of 21 psi.
Recent Top Seller for this product group | |
| Blue Silicone Hose, 1 1/2 x 1 3/4" 90 deg. Reducing Elbow Our blue silicone hose 90 degree 1 3/4" to 1 1/2" (45mm to 38mm) reducing elbows are built for coolant and intake plumbing. 3-ply reinforcement makes this hose tough and reliable. |
| Image | Part No. | Description | Price | Stock Status |
|---|---|---|---|---|
 | SHL45-BLUE | $51.99* | In Stock | |
| SHS45-BLUE | $24.39 | In Stock | |
 | SHC45-BLUE-04 | $11.99 | In Stock | |
 | Price Reduced! E45.45-BLUE | Blue Silicone Hose, 1 3/4" I.D. 45 degree Elbow, 4" Legs | $17.74* | In Stock |
 | Price Reduced! E45.45-BLUE-6 | Blue Silicone Hose, 1 3/4" I.D. 45 degree Elbow, 6" Legs | $25.69* | In Stock |
 | Price Reduced! E90.45-BLUE | $16.69* | In Stock | |
 | Price Reduced! E90.45-BLUE-6 | Blue Silicone Hose, 1 3/4" I.D. 90 degree Elbow, 6" Legs | $24.19* | Not In Stock notify me when available |
 | Price Reduced! E135.45-BLUE | Blue Silicone Hose, 1 3/4" I.D. 135 degree Elbow, 4" Legs | $25.69* | In Stock |
 | Price Reduced! E180.45-BLUE | Blue Silicone Hose, 1 3/4" I.D. 180 degree Elbow, 4" Legs | $28.69* | Not In Stock notify me when available |
 | SR45.32-BLUE | $16.54* | In Stock | |
 | SR45.38-BLUE | Blue Silicone Hose, 1 3/4 x 1 1/2 inch ID Straight Reducer | $16.54* | In Stock |
 | SR51.45-BLUE | Blue Silicone Hose, 2 x 1 3/4 inch ID Straight Reducer | $21.99* | In Stock |
 | Price Reduced! RE4545.38-BLUE | Blue Silicone Hose, 1 3/4 x 1 1/2" 45 deg. Reducing Elbow | $25.69* | Not In Stock notify me when available |
 | Price Reduced! RE4551.45-BLUE | Blue Silicone Hose, 2 x 1 3/4" 45 deg. Reducing Elbow | $29.29* | In Stock |
 | RE4563.45-BLUE | $38.89* | In Stock | |
 | Price Reduced! RE9045.38-BLUE | Blue Silicone Hose, 1 1/2 x 1 3/4" 90 deg. Reducing Elbow | $28.79* | In Stock |
 | Price Reduced! RE9051.45-BLUE | Blue Silicone Hose, 1 3/4 x 2" 90 deg. Reducing Elbow | $30.39* | In Stock |
 | T045.025-BLUE | $20.99* | In Stock | |
 | HJ45 | 45mm (1 3/4 inch) Pegasus Pro Design Aluminum Hose Joiner | $12.99* | In Stock |
 | 3613-Size | Stainless Steel Worm-Drive Hose Clamp with Metal Lining | $2.89 to $7.99* | In Stock |
* Quantity Pricing Available
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Silicone Coolant (and Turbo) Hoses by Inside Diameter |