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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

Blue Silicone Hose, 2 x 1 3/4 inch ID Straight Reducer

Blue Silicone Hose, 2 x 1 3/4 inch ID Straight Reducer

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
Status
Blue Silicone Hose, Straight, 2 inch ID, 1 Meter Length

SHL51-BLUE 

Blue Silicone Hose, Straight, 2 inch ID, 1 Meter Length

 
5.0
$50.99*In Stock
Blue Silicone Hose, Straight, 2 inch ID, 1 Foot Length

SHS51-BLUE 

Blue Silicone Hose, Straight, 2 inch ID, 1 Foot Length

 
5.0
$23.99In Stock
Blue Silicone Hose Coupler, 2 inch ID, 4 inch Length

SHC51-BLUE-04 

Blue Silicone Hose Coupler, 2 inch ID, 4 inch Length

$11.79In Stock
Blue Silicone Hose, 2" I.D. 45 degree Elbow, 4" Legs

E45.51-BLUE 

Blue Silicone Hose, 2" I.D. 45 degree Elbow, 4" Legs

$27.49*In Stock
Blue Silicone Hose, 2" I.D. 45 degree Elbow, 6" Legs

E45.51-BLUE-6 

Blue Silicone Hose, 2" I.D. 45 degree Elbow, 6" Legs

$36.49*In Stock
Blue Silicone Hose, 2" I.D. 90 degree Elbow, 4" Legs

E90.51-BLUE 

Blue Silicone Hose, 2" I.D. 90 degree Elbow, 4" Legs

 
4.7
$23.99*In Stock
Blue Silicone Hose, 2" I.D. 90 degree Elbow, 6" Legs

E90.51-BLUE-6 

Blue Silicone Hose, 2" I.D. 90 degree Elbow, 6" Legs

 
5.0
$34.49*In Stock
Blue Silicone Hose, 2" I.D. 135 degree Elbow, 4" Legs

E135.51-BLUE 

Blue Silicone Hose, 2" I.D. 135 degree Elbow, 4" Legs

$36.49*In Stock
Blue Silicone Hose, 2.00" I.D. 180 degree Elbow, 4" Legs

E180.51-BLUE 

Blue Silicone Hose, 2.00" I.D. 180 degree Elbow, 4" Legs

$40.49*Not In Stock
Blue Silicone Hose, 2 x 1 1/2 inch ID Straight Reducer

SR51.38-BLUE 

Blue Silicone Hose, 2 x 1 1/2 inch ID Straight Reducer

 
5.0
$20.29*In Stock
Blue Silicone Hose, 2 x 1 3/4 inch ID Straight Reducer

SR51.45-BLUE 

Blue Silicone Hose, 2 x 1 3/4 inch ID Straight Reducer

 
5.0
$20.29*In Stock
Blue Silicone Hose, 2 x 2 1/8 inch ID Straight Reducer

SR51.54-BLUE 

Blue Silicone Hose, 2 x 2 1/8 inch ID Straight Reducer

$20.79*In Stock
Blue Silicone Hose, 2 1/4 x 2 inch ID Straight Reducer

SR57.51-BLUE 

Blue Silicone Hose, 2 1/4 x 2 inch ID Straight Reducer

$20.99*In Stock
Blue Silicone Hose, 2 3/8 x 2.00 inch ID Straight Reducer

SR60.50-BLUE 

Blue Silicone Hose, 2 3/8 x 2.00 inch ID Straight Reducer

$21.29*In Stock
Blue Silicone Hose, 2 x 2 1/2 inch ID Straight Reducer

SR51.63-BLUE 

Blue Silicone Hose, 2 x 2 1/2 inch ID Straight Reducer

 
5.0
$21.29*In Stock
Blue Silicone Hose, 2 3/4 x 2.00 inch ID Straight Reducer

SR70.50-BLUE 

Blue Silicone Hose, 2 3/4 x 2.00 inch ID Straight Reducer

$21.99*In Stock
Blue Silicone Hose, 3" ID x 2" ID Straight Reducer

SR76.51-BLUE 

Blue Silicone Hose, 3" ID x 2" ID Straight Reducer

 
5.0
$22.29*In Stock
Blue Silicone Hose, 2 x 1 3/4" 45 deg. Reducing Elbow

RE4551.45-BLUE 

Blue Silicone Hose, 2 x 1 3/4" 45 deg. Reducing Elbow

 
5.0
$30.99*In Stock
Blue Silicone Hose, 2 1/4 x 2" 45 deg. Reducing Elbow

RE4557.51-BLUE 

Blue Silicone Hose, 2 1/4 x 2" 45 deg. Reducing Elbow

$39.49*In Stock
Blue Silicone Hose, 2 3/8 x 2" 45 deg. Reducing Elbow

RE4560.51-BLUE 

Blue Silicone Hose, 2 3/8 x 2" 45 deg. Reducing Elbow

$39.99*In Stock
Blue Silicone Hose, 2 1/2 x 2" 45 deg. Reducing Elbow

RE4563.51-BLUE 

Blue Silicone Hose, 2 1/2 x 2" 45 deg. Reducing Elbow

$40.99*In Stock
Blue Silicone Hose, 2 3/4 x 2" 45 deg. Reducing Elbow

RE4570.51-BLUE 

Blue Silicone Hose, 2 3/4 x 2" 45 deg. Reducing Elbow

$42.49*In Stock
Blue Silicone Hose, 3" to 2" 45 deg. Reducing Elbow

RE4576.51-BLUE 

Blue Silicone Hose, 3" to 2" 45 deg. Reducing Elbow

$43.99*In Stock
Blue Silicone Hose, 1 1/2 x 2" 90 deg. Reducing Elbow

RE9051.38-BLUE 

Blue Silicone Hose, 1 1/2 x 2" 90 deg. Reducing Elbow

 
5.0
$31.49*In Stock
Blue Silicone Hose, 1 3/4 x 2" 90 deg. Reducing Elbow

RE9051.45-BLUE 

Blue Silicone Hose, 1 3/4 x 2" 90 deg. Reducing Elbow

 
5.0
$31.99*In Stock
Blue Silicone Hose, 2 1/4x2" 90 deg Reducing Elbow, ON SALE!

On Sale! Save 80%

RE9057.51-BLUE 

Blue Silicone Hose, 2 1/4x2" 90 deg Reducing Elbow, ON SALE!

$6.49*In Stock
Blue Silicone Hose, 2 3/8 x 2" 90 deg. Reducing Elbow

RE9060.51-BLUE 

Blue Silicone Hose, 2 3/8 x 2" 90 deg. Reducing Elbow

$36.49*In Stock
Blue Silicone Hose, 2 1/2 x 2" 90 deg. Reducing Elbow

RE9063.51-BLUE 

Blue Silicone Hose, 2 1/2 x 2" 90 deg. Reducing Elbow

$36.99*In Stock
Blue Silicone Hose, 2 3/4" x 2.00" 90 deg. Reducing Elbow

RE9070.51-BLUE 

Blue Silicone Hose, 2 3/4" x 2.00" 90 deg. Reducing Elbow

$37.49*In Stock
Blue Silicone Hose, 3" to 2" 90 deg. Reducing Elbow

RE9076.51-BLUE 

Blue Silicone Hose, 3" to 2" 90 deg. Reducing Elbow

$37.99*In Stock
Blue Silicone T-Hose, 51mm (2.00") ID w/25mm (1") ID Branch

T051.025-BLUE 

Blue Silicone T-Hose, 51mm (2.00") ID w/25mm (1") ID Branch

$24.29*In Stock
51mm (2 inch) Pegasus Pro Design Aluminum Hose Joiner

HJ51 

51mm (2 inch) Pegasus Pro Design Aluminum Hose Joiner

 
5.0
$13.99*In Stock
Stainless Steel Worm-Drive Hose Clamp with Metal Lining

3613-Size 

Stainless Steel Worm-Drive Hose Clamp with Metal Lining

 
4.7
$2.29
to
$6.19*
In Stock

  * Quantity Pricing Available