Tubing Couplers

Hose Coupler Silicone 4ply Aramid Reinforced 45 degree Elbow Reducer Transition 3.50 in. in I.D. 3.00 in. out I.D. 4.00 in. Length 3.50 in. Black

Part Number: VPE-19769

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Estimated Ship Date: Today

Hose Tubing Coupler, Straight, Reducer, Silicone, Black, 3.50 in. Inlet, 3.00 in. Outlet, 4.00 in. Length, Each

Part Number: BPU-3257089076

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Estimated Ship Date: Today

Tubing Coupler, Single Hump, 3.50 in.Inlet, 3.50 in. Outlet, 4.00 in. Length, Silicone, Blue, Each

Part Number: BPU-3272000890

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Estimated Ship Date: Oct 20, 2025 if ordered today

• Drop Ship
• Special Order

Hose Tubing Coupler, Straight, Reducer, Silicone, Blue, 3.50 in. Inlet, 3.00 in. Outlet, 4.00 in. Length, Each

Part Number: BPU-3277089076

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

• Drop Ship
• Special Order

Hose Tubing Coupler, Straight, Reducer, Silicone, Black, 3.50 in. Inlet, 2.50 in. Outlet, 4.00 in. Length, Each

Part Number: BPU-3257089063

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Estimated Ship Date: Oct 22, 2025 if ordered today

• Drop Ship
• Special Order

Hose Tubing Coupler, Straight, Reducer, Silicone, Black, 3.50 in. Inlet, 3.13 in. Outlet, 4.00 in. Length, Each

Part Number: BPU-3257089080

Not Yet Reviewed

Estimated Ship Date: Today

Hose Tubing Coupler, Straight, Reducer, Silicone, Blue, 3.50 in. Inlet, 2.50 in. Outlet, 4.00 in. Length, Each

Part Number: BPU-3277089063

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

• Drop Ship
• Special Order

Hose Tubing Coupler, Straight, Reducer, Silicone, Blue, 3.50 in. Inlet, 3.13 in. Outlet, 4.00 in. Length, Each

Part Number: BPU-3277089080

Not Yet Reviewed

Estimated Ship Date: Oct 21, 2025 if ordered today

• Drop Ship
• Special Order