This listing covers the HPS 351 Series Black 3000 PSI Reinforced PTFE Braided Hose [AN -4] [50-Feet], one of the parts our fitment desk checks most often.
![HPS 351 Series Black 3000 PSI Reinforced PTFE Braided Hose [AN -4] [50-Feet]](https://partsmithco.com/wp-content/uploads/2026/07/351_series_hose_closeup_1_12d26b58-3a97-440d-88d4-08ded0ae4f83-3.jpg)
Clamp choice matters: constant tension or lined clamps protect the hose surface over heat cycles. Measure inner diameter at the fitting rather than estimating by eye.
Buyers comparing the hps 351 series black 3000 psi will find the specification detail on this page rather than in a catalog footnote.
The hps 351 series black 3000 psi listed here is checked against your vehicle before dispatch.
Every hps 351 series black 3000 psi order goes through the same fitment review.
Part details
- Finish: Black
- Category: Universal Hose
- Price: $287.05 with free shipping over $99
- Availability: in stock, dispatched from the USA
Ask before you order and the only surprise on installation day is how smoothly it goes.
Related listings: Hoses & Fittings · HPS 2.25″ (57mm) ID, 6″ Leg Long Black 4-Ply Silicone 1/2″ Offset Coupler Hose · HPS 1.75″ (45mm) ID, 6″ Leg Long Black 4-Ply Silicone 1/2″ Offset Coupler Hose · full catalog
Fast dispatch matters when a vehicle is off the road, which is why we prioritize same day picking.
For safety and service guidance from outside the aftermarket, see the Car Care Council maintenance tips.
Buyer questions
Will this part fit my vehicle?
Share your vehicle details with our team and we cross reference this listing before dispatch. Anything doubtful gets a message from us rather than a shipment.
How quickly can I get this?
Same business day dispatch applies to orders placed before the early afternoon cutoff, with tracking that updates at every carrier scan.
Is there a warranty on this?
If the part does not fit, message our support desk with the order number and we will arrange an exchange or refund. Keep the packaging until the test fit is done.
How do you verify this part?
Lines and fittings are checked for pressure rating, inner diameter and ply count before shipping.
![HPS AN Male to Metric Adapter Fitting [Straight] [-6 to M16 x 1.5] (Aluminum, Black)](https://partsmithco.com/wp-content/uploads/2026/07/AN816-06-X_pic1_1_b0b8871f-2b21-4f3d-9270-e611d31355a7-300x300.jpg)
![HPS AN Male to NPT Adapter Fitting [Straight] [-8 to 1/2 NPT] (Aluminum, Black)](https://partsmithco.com/wp-content/uploads/2026/07/AN816-06-X_pic1_1_b76d947d-1e43-4e38-b986-a8f6682cdca6-300x300.jpg)
![HPS NPT Allen Plug Fitting [1/2 NPT] (Aluminum, Black)](https://partsmithco.com/wp-content/uploads/2026/07/AN932_1_905b27b0-3c7d-4fa0-ad9c-55f954a9d8c0-300x300.jpg)
Reviews
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