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Silicone Coolant Hoses by Inside Diameter Product Category

Silicone Coolant Hoses by Inside Diameter

This hose is built for endurance and performance in custom coolant plumbing applications. Silicone rubber with 3-ply textile reinforcement (4-ply on 51mm and larger sizes) makes this hose tough, reliable, and flexible to temperatures from -50°C to +200°C.

Choose bright Blue, Black, or Red. Each color has a smooth, shiny "wipe-down" finish. Use with our Aluminum Splicing Nipples (Part No. HJ##) and Lined Hose Clamps (Part No. 3613-Size) to construct the exact shapes and lengths you need.

We also offer many Silicone Turbo Intake Hoses and Elbows in larger sizes up to 6" ID!

Blue Silicone Coolant Hoses & Elbows 1/2" (13mm) ID
Blue Silicone Coolant Hoses & Elbows 1/2" (13mm) ID
Black Silicone Coolant Hoses & Elbows 1/2" (13mm) ID
Black Silicone Coolant Hoses & Elbows 1/2" (13mm) ID
Red Silicone Coolant Hoses & Elbows 1/2" (13mm) ID
Red Silicone Coolant Hoses & Elbows 1/2" (13mm) ID
Blue Silicone Coolant Hoses & Elbows 5/8" (16mm) ID
Blue Silicone Coolant Hoses & Elbows 5/8" (16mm) ID
Black Silicone Coolant Hoses & Elbows 5/8" (16mm) ID
Black Silicone Coolant Hoses & Elbows 5/8" (16mm) ID
Red Silicone Coolant Hoses & Elbows 5/8" (16mm) ID
Red Silicone Coolant Hoses & Elbows 5/8" (16mm) ID
Blue Silicone Coolant Hoses & Elbows 3/4" (19mm) ID
Blue Silicone Coolant Hoses & Elbows 3/4" (19mm) ID
Black Silicone Coolant Hoses & Elbows 3/4" (19mm) ID
Black Silicone Coolant Hoses & Elbows 3/4" (19mm) ID
Red Silicone Coolant Hoses & Elbows 3/4" (19mm) ID
Red Silicone Coolant Hoses & Elbows 3/4" (19mm) ID
Blue Silicone Coolant Hoses & Elbows 7/8" (22mm) ID
Blue Silicone Coolant Hoses & Elbows 7/8" (22mm) ID
Black Silicone Coolant Hoses & Elbows 7/8" (22mm) ID
Black Silicone Coolant Hoses & Elbows 7/8" (22mm) ID
Red Silicone Coolant Hoses & Elbows 7/8" (22mm) ID
Red Silicone Coolant Hoses & Elbows 7/8" (22mm) ID
Blue Silicone Coolant Hoses & Elbows 1" (25mm) ID
Blue Silicone Coolant Hoses & Elbows 1" (25mm) ID
Black Silicone Coolant Hoses & Elbows 1" (25mm) ID
Black Silicone Coolant Hoses & Elbows 1" (25mm) ID
Red Silicone Coolant Hoses & Elbows 1" (25mm) ID
Red Silicone Coolant Hoses & Elbows 1" (25mm) ID
Blue Silicone Coolant Hoses & Elbows 1 1/8" (28mm) ID
Blue Silicone Coolant Hoses & Elbows 1 1/8" (28mm) ID
Black Silicone Coolant Hoses & Elbows 1 1/8" (28mm) ID
Black Silicone Coolant Hoses & Elbows 1 1/8" (28mm) ID
Red Silicone Coolant Hoses & Elbows 1 1/8" (28mm) ID
Red Silicone Coolant Hoses & Elbows 1 1/8" (28mm) ID
Blue Silicone Coolant Hoses & Elbows 1 1/4" (32mm) ID
Blue Silicone Coolant Hoses & Elbows 1 1/4" (32mm) ID
Black Silicone Coolant Hoses & Elbows 1 1/4" (32mm) ID
Black Silicone Coolant Hoses & Elbows 1 1/4" (32mm) ID
Red Silicone Coolant Hoses & Elbows 1 1/4" (32mm) ID
Red Silicone Coolant Hoses & Elbows 1 1/4" (32mm) ID
Blue Silicone Coolant Hoses & Elbows 1 3/8" (35mm) ID
Blue Silicone Coolant Hoses & Elbows 1 3/8" (35mm) ID
Black Silicone Coolant Hoses & Elbows 1 3/8" (35mm) ID
Black Silicone Coolant Hoses & Elbows 1 3/8" (35mm) ID
Red Silicone Coolant Hoses & Elbows 1 3/8" (35mm) ID
Red Silicone Coolant Hoses & Elbows 1 3/8" (35mm) ID
Blue Silicone Coolant Hoses & Elbows 1 1/2" (38mm) ID
Blue Silicone Coolant Hoses & Elbows 1 1/2" (38mm) ID
Black Silicone Coolant Hoses & Elbows 1 1/2" (38mm) ID
Black Silicone Coolant Hoses & Elbows 1 1/2" (38mm) ID
Red Silicone Coolant Hoses & Elbows 1 1/2" (38mm) ID
Red Silicone Coolant Hoses & Elbows 1 1/2" (38mm) ID
Blue Silicone Coolant Hoses & Elbows 1 5/8" (41mm) ID
Blue Silicone Coolant Hoses & Elbows 1 5/8" (41mm) ID
Black Silicone Coolant Hoses & Elbows 1 5/8" (41mm) ID
Black Silicone Coolant Hoses & Elbows 1 5/8" (41mm) ID
Red Silicone Coolant Hoses & Elbows 1 5/8" (41mm) ID
Red Silicone Coolant Hoses & Elbows 1 5/8" (41mm) ID
Blue Silicone Coolant Hoses & Elbows 1 3/4" (45mm) ID
Blue Silicone Coolant Hoses & Elbows 1 3/4" (45mm) ID
Black Silicone Coolant Hoses & Elbows 1 3/4" (45mm) ID
Black Silicone Coolant Hoses & Elbows 1 3/4" (45mm) ID
Red Silicone Coolant Hoses & Elbows 1 3/4" (45mm) ID
Red Silicone Coolant Hoses & Elbows 1 3/4" (45mm) ID
Blue Silicone Coolant Hoses & Elbows 2" (51mm) ID
Blue Silicone Coolant Hoses & Elbows 2" (51mm) ID
Black Silicone Coolant Hoses & Elbows 2" (51mm) ID
Black Silicone Coolant Hoses & Elbows 2" (51mm) ID
Red Silicone Coolant Hoses & Elbows 2" (51mm) ID
Red Silicone Coolant Hoses & Elbows 2" (51mm) ID
Blue Silicone Coolant Hoses & Elbows 2 1/4" (57mm) ID
Blue Silicone Coolant Hoses & Elbows 2 1/4" (57mm) ID
Black Silicone Coolant Hoses & Elbows 2 1/4" (57mm) ID
Black Silicone Coolant Hoses & Elbows 2 1/4" (57mm) ID
Red Silicone Coolant Hoses & Elbows 2 1/4" (57mm) ID
Red Silicone Coolant Hoses & Elbows 2 1/4" (57mm) ID
Blue Silicone Coolant Hoses & Elbows 2 3/8" (60mm) ID
Blue Silicone Coolant Hoses & Elbows 2 3/8" (60mm) ID
Black Silicone Coolant Hoses & Elbows 2 3/8" (60mm) ID
Black Silicone Coolant Hoses & Elbows 2 3/8" (60mm) ID
Red Silicone Coolant Hoses & Elbows 2 3/8" (60mm) ID
Red Silicone Coolant Hoses & Elbows 2 3/8" (60mm) ID
Blue Silicone Coolant Hoses & Elbows 2 1/2" (63mm) ID
Blue Silicone Coolant Hoses & Elbows 2 1/2" (63mm) ID
Black Silicone Coolant Hoses & Elbows 2 1/2" (63mm) ID
Black Silicone Coolant Hoses & Elbows 2 1/2" (63mm) ID
Red Silicone Coolant Hoses & Elbows 2 1/2" (63mm) ID
Red Silicone Coolant Hoses & Elbows 2 1/2" (63mm) ID
Blue Silicone Coolant Hoses & Elbows 2 3/4" (70mm) ID
Blue Silicone Coolant Hoses & Elbows 2 3/4" (70mm) ID
Black Silicone Coolant Hoses & Elbows 2 3/4" (70mm) ID
Black Silicone Coolant Hoses & Elbows 2 3/4" (70mm) ID
Red Silicone Coolant Hoses & Elbows 2 3/4" (70mm) ID
Red Silicone Coolant Hoses & Elbows 2 3/4" (70mm) ID
Blue Silicone Coolant Hoses & Elbows 3" (76mm) ID
Blue Silicone Coolant Hoses & Elbows 3" (76mm) ID
Black Silicone Coolant Hoses & Elbows 3" (76mm) ID
Black Silicone Coolant Hoses & Elbows 3" (76mm) ID
Red Silicone Coolant Hoses & Elbows 3" (76mm) ID
Red Silicone Coolant Hoses & Elbows 3" (76mm) ID

Recent Top Selling Products for this category

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

Our black 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.

Black Silicone Hose, 1 1/2" I.D. 90 degree Elbow, 4" Legs
Black Silicone Hose, 1 1/2" I.D. 90 degree Elbow, 4" Legs

Our 1 1/2 inch 90 Degree Elbows are designed for endurance and performance in custom coolant plumbing applications. Black silicone hose has 3 ply reinforcement.

Blue Silicone Hose, 1" I.D. 135 degree Elbow, 4" Legs
Blue Silicone Hose, 1" I.D. 135 degree Elbow, 4" Legs

Our Classic Blue silicone rubber hoses are designed for coolant and intake plumbing applications. This elbow has 3-ply reinforcement for strength. 25mm nominal ID fits over 1" OD tubing.