Direct Fit

Direct fit replacement; not only will the part fit correctly, but it will function correctly.  Many competitors combine applications to cut down on the amount of parts they have to carry. This can result in the following issues: incorrect vehicle height, poor response and an uncomfortable ride.

Rigorously Tested

Rigorously tested and made from higher quality materials than the competition. Our parts are built to have a longer life in any environment or road conditions.

Matched Parts

When you buy the kit pre-built by us, you can be sure that the parts are matched for optimum performance.  Not all shocks and struts are manufactured the same, so mixing and matching can result in fit issues and potentially decrease the life of the parts.

Saves Time & Money

When you buy one of our kits, you not only save money over buying the parts individually, but you also save time having to search for all of the different parts that are correct for your vehicle (because we did it for you!)

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser. Please keep your invoice for proof of this warranty.

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what is the manufacturer for these struts: part number 1assp00307?
jonathan p on Mar 8, 2017
BEST ANSWER: These are our 1A Auto brand struts. We use several manufacturers who are based in either China, Taiwan, or Japan to make these to meet or exceed OE specifications. We back them with a lifetime warranty as long as you own the vehicle.

Vehicle Fit

  • 2000 Mazda Protege Front & Rear Strut Assembly 4 Piece Set (Built After 9/00 Production Date)
  • 2001-2003 Mazda Protege Front & Rear Strut Assembly 4 Piece Set
  • 2002-2003 Mazda Protege5 Front & Rear Strut Assembly 4 Piece Set

This part replaces:

  • Monroe 71425
  • Monroe 71424
  • Monroe 71589
  • Monroe 71588
  • KYB 333351
  • KYB 333350
  • KYB 333277
  • KYB 333276
Part #: 1ASSP00307