Blue Silicone Coolant Hoses & Elbows 2" (51mm) ID
These classic blue coolant hoses all have a 2" (51mm) ID. The reinforced 4-ply construction results in a 4.5mm nominal wall thickness (60mm / 2 3/8" OD) and provides a working pressure rating of 21 psi.
Recent Top Seller for this product group | |
| This 51mm to 45mm straight reducing hose connects a 2" OD tube to a 1 3/4" OD pipe in your cooling or intake system. Classic Blue silicone rubber has 3-ply reinforcement. |
| Image | Part No. | Description | Price | Stock Status |
|---|---|---|---|---|
 | SHL51-BLUE | Blue Silicone Hose, Straight, 2 inch ID, 1 Meter Length | $60.99* | In Stock |
 | SHS51-BLUE | Blue Silicone Hose, Straight, 2 inch ID, 1 Foot Length | $28.59 | In Stock |
 | SHC51-BLUE-04 | $14.04 | In Stock | |
 | Price Reduced! E45.51-BLUE | $24.19* | In Stock | |
 | Price Reduced! E45.51-BLUE-6 | $34.99* | In Stock | |
 | Price Reduced! E90.51-BLUE | Blue Silicone Hose, 2" I.D. 90 degree Elbow, 4" Legs | $22.79* | In Stock |
 | Price Reduced! E90.51-BLUE-6 | Blue Silicone Hose, 2" I.D. 90 degree Elbow, 6" Legs | $32.89* | In Stock |
 | Price Reduced! E135.51-BLUE | $34.99* | In Stock | |
 | Price Reduced! E180.51-BLUE | $39.09* | In Stock | |
 | SR51.38-BLUE | Blue Silicone Hose, 2 x 1 1/2 inch ID Straight Reducer | $21.99* | In Stock |
 | SR51.45-BLUE | Blue Silicone Hose, 2 x 1 3/4 inch ID Straight Reducer | $21.99* | In Stock |
 | SR54.51-BLUE | $22.49* | In Stock | |
 | SR57.51-BLUE | Blue Silicone Hose, 2 1/4 x 2 inch ID Straight Reducer | $22.79* | In Stock |
 | SR60.51-BLUE | $23.09* | In Stock | |
 | SR63.51-BLUE | Blue Silicone Hose, 2 1/2 x 2 inch ID Straight Reducer | $23.19* | In Stock |
 | SR70.51-BLUE | $24.09* | In Stock | |
 | SR76.51-BLUE | Blue Silicone Hose, 3 x 2 inch ID Straight Reducer | $24.39* | In Stock |
 | Price Reduced! RE4551.45-BLUE | Blue Silicone Hose, 2 x 1 3/4" 45 deg. Reducing Elbow | $29.29* | In Stock |
 | Price Reduced! RE4557.51-BLUE | $37.79* | In Stock | |
 | RE4560.51-BLUE | $38.49* | In Stock | |
 | Price Reduced! RE4563.51-BLUE | $39.19* | In Stock | |
 | RE4570.51-BLUE | $40.59* | In Stock | |
 | Price Reduced! RE4576.51-BLUE | $42.49* | In Stock | |
 | Price Reduced! RE9051.38-BLUE | Blue Silicone Hose, 1 1/2 x 2" 90 deg. Reducing Elbow | $29.99* | In Stock |
 | Price Reduced! RE9051.45-BLUE | Blue Silicone Hose, 1 3/4 x 2" 90 deg. Reducing Elbow | $30.39* | In Stock |
 | On Sale! Save 80% RE9057.51-BLUE | Blue Silicone Hose, 2 1/4x2" 90 deg Reducing Elbow, ON SALE! | $7.29 | In Stock |
 | Price Reduced! RE9060.51-BLUE | $34.69* | In Stock | |
 | Price Reduced! RE9063.51-BLUE | $35.59* | In Stock | |
 | Price Reduced! RE9070.51-BLUE | $35.99* | In Stock | |
 | Price Reduced! RE9076.51-BLUE | Blue Silicone Hose, 3" to 2" 90 deg. Reducing Elbow | $36.49* | In Stock |
 | T051.025-BLUE | $24.29* | In Stock | |
 | HJ51 | 51mm (2 inch) Pegasus Pro Design Aluminum Hose Joiner | $13.99* | 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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