Autotecnica MA1422776 Engine Valve Cover
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Autotecnica

Autotecnica MA1422776 Engine Valve Cover

Brand Autotecnica MA1422776
Color Black
Oil Filler Cap Included No
Breather Opening Size (mm) 11.6
Height (mm) 82
Length (mm) 513
Material Pa66
Number of Mounting Holes 14
Width (mm) 280
Fits Mazda · 4 vehicles

OE-style replacement. Built for direct-fit service on select engine applications.

PA66 construction. Durable plastic material with a black finish for engine-bay use.

Quality-managed production. Manufactured under ISO/TS 16949 standards with warranty coverage.

Cross-references Autotecnica MA1422776, L3N5-10-210 and L3N5-10-210A for the same application. See all 5.

$294.06Free shipping
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Order total $294.06
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Free returns within 60 days if it doesn't fit when fitment is verified.
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Overview

Replace a worn or damaged engine valve cover with an Autotecnica unit built for direct-fit service on select Mazda applications. This part number MA1422776 is made to match OEM-style requirements and supports a clean, sealed top-end engine assembly.

  • Black PA66 construction for durable engine-bay use.
  • 14 mounting holes for application-specific fitment.
  • Integrated 11.6 mm breather opening.
  • Oil filler cap not included.
  • Dimensions: 513 mm long, 280 mm wide, 82 mm high.

Detailed Description

Autotecnica MA1422776 is an engine valve cover for 2006-2009 Mazda 3 applications. It is built from PA66 plastic and finished in black, with the mounting layout and breather opening sized to match the original-style configuration. For buyers searching for a Mazda 3 engine valve cover, MA1422776 provides a direct replacement option for restoring the upper engine sealing surface. The part number MA1422776 also cross-references L3N5-10-210 and related suffix revisions for the same application.

Autotecnica positions this product line as an OEM-spec aftermarket alternative for Asian and North American vehicles, with manufacturing controlled under ISO/TS 16949 quality management standards. That makes this valve cover a practical choice for repair work where fit, material, and dimensional accuracy matter.

What It Helps Fix

  • Oil seepage from a cracked or warped valve cover.
  • Damaged mounting points or stripped cover fasteners.
  • Breather connection issues caused by a worn cover.
  • Top-end engine contamination from a poor sealing surface.

Installation Notes

Verify the engine code, mounting-hole layout, and breather opening before installation. Transfer any reusable components required by your application, and inspect the sealing surface carefully before final assembly. This part is listed for 2006-2009 Mazda 3 models, so confirm the vehicle configuration against the original cover before ordering.

Quality Assurance

Autotecnica manufactures this part under ISO/TS 16949 quality management standards and backs its products with a two-year, unlimited mileage warranty. Part number MA1422776 is an OEM-style replacement for select Mazda 3 applications.

Related reading

This part fits 4 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersNotes
2009Mazda32.3LL4—
2008Mazda32.3LL4—
2007Mazda32.3LL4—
2006Mazda3———
Directly replaces or cross-references 5 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Autotecnica — MA1422776L3N5-10-210L3N5-10-210AL3N5-10-210BL3N5-10-210C