Shopping the HPS 3.12″ (80mm) ID, 4″ Leg Long Black 4-Ply Silicone 1/2″ Offset Coupler Hose? Everything you need to choose correctly is on this page.
Silicone tolerates far more heat than standard rubber and stays flexible for many years. Use constant tension or lined clamps so the hose surface survives heat cycles.
Buyers comparing the hps 3.12″ will find the specification detail on this page rather than in a catalog footnote.
The hps 3.12″ listed here is checked against your vehicle before dispatch.
Every hps 3.12″ order goes through the same fitment review.
Specifications
- Reinforcement: 4 ply
- Material: Silicone
- Finish: Black
- Category: Universal Hose
- Price: $45.14 with free shipping over $99
- Availability: in stock, dispatched from the USA
Unsure about the specification? Our desk cross references against manufacturer data at no cost.
Also worth a look: Hoses & Fittings · HPS 2.38″, 2.75″ (60mm, 70mm) ID, 6″ Leg Long Black 4-Ply Silicone 1/2″ Offset Reducer Hose · HPS 2.25″, 2.5″ (57mm, 63mm) ID, 6″ Leg Long Black 4-Ply Silicone 1/2″ Offset Reducer Hose · full catalog
Every parcel carries tracking that updates with each carrier scan until it reaches your door.
Background reading that is not trying to sell you anything: the NHTSA vehicle safety hub.
Questions we get about this part
How do I know this is the right part?
The application text on this page lists what the part serves. If your vehicle is not clearly covered, send the VIN and we will rule on it before you pay.
How fast does this ship?
Dispatch is normally the same or next business day, and heavy items travel on freight with a booked delivery window.
What happens if it arrives damaged?
A straightforward returns window applies from delivery. Keep the original packaging until you have test fitted the part and contact support for a fast exchange or refund.
What quality checks does this get?
We verify diameter and reinforcement specification on every hose order.
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