Autotecnica MA1018691 Power Steering Hose
OE Quality 60-Day Returns
Autotecnica

Autotecnica MA1018691 Power Steering Hose

Brand Autotecnica MA1018691
Material Nbr
Color Black
Centerline Length (In) 11
End 1 Fitting Size (mm) 27.6
End 2 Fitting Size (mm) 24.5
Hardware Included No
Length (In) 11
O-Rings Included No
Fits Mazda · 3 vehicles

OE-style replacement. Built for application-specific steering hose service with precise fitment.

NBR construction. Fluid-handling material with a black finish for an OE-style appearance.

Quality-managed production. Made to ISO/TS 16949 specifications and backed by a two-year warranty.

Cross-references Autotecnica MA1018691 and B37F-32-48X for the same application. See all 2.

$71.18Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $71.18
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all Power Steering Hose options

Power Steering Hose for Mazda 3

This Autotecnica power steering hose is built for direct replacement service on select Mazda 3 applications. It uses NBR construction and precise end fittings to support a secure steering-fluid connection, with a black finish that matches the original-style layout.

Key Features

  • Fits 2007-2009 Mazda 3, N/A.
  • NBR hose material for steering-fluid service.
  • Black finish for a clean OE-style appearance.
  • 11-inch centerline length for application-specific routing.
  • End fittings measure 27.6 mm and 24.5 mm.
  • Autotecnica part number MA1018691.

Detailed Description

Autotecnica MA1018691 is a replacement power steering hose for the Mazda 3, engineered to match the application’s required length and fitting sizes. The hose is made from NBR, a material commonly used in fluid-handling components, and the 11-inch length helps maintain the correct routing and connection geometry. This part cross-references B37F-32-48X for the same application.

Autotecnica supplies aftermarket steering components for Asian and North American vehicles and manufactures to ISO/TS 16949 quality management standards. MA1018691 is a practical OE-spec replacement for drivers and technicians servicing Mazda 3 steering systems.

What It Helps Fix

  • Steering-fluid leaks from a worn hose.
  • Cracked or hardened hose material.
  • Incorrect hose routing or fitment issues.
  • Loss of steering assist caused by hose failure.

Installation Notes and Tips

Verify the hose length and both fitting sizes before installation. Inspect mating connections and surrounding steering components for wear or contamination before connecting the new hose. Hardware and O-rings are not included.

Quality Assurance

Autotecnica manufactures to ISO/TS 16949 QMS specifications and backs this part with a two-year, unlimited-mileage warranty.

Related reading

This part fits 3 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelNotes
2009Mazda3Mazdaspeed—
2008Mazda3Mazdaspeed—
2007Mazda3Mazdaspeed—
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Autotecnica — MA1018691B37F-32-48X