August Newsletter
Early Edition
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Power Stop Instant Rebate
See what we have from Power Stop

From August 1 through August 15, 2023, Power Stop is offering customers up to $75 in instant savings on some of their most popular Brake Kits, including Z23 Evolution Sport, Z26 Street Warrior and Z36 Truck & Tow Brake Upgrade kits. Whether you drive a sports car, sedan or truck, Power Stop has a kit tailored to fit your braking needs. Each Power Stop brake kit is a direct, bolt-on replacement that includes everything you need to get the job done.

Instant Rebate

Simply add qualifying Power Stop Brake Kits (look for the "Promotion/Rebate" Star in catalog) to your cart and instantly save! You can find Power Stop brake kits in the "Brake & Wheel Hub" category of the RockAuto catalog.

Fashion Week at RockAuto!

Great designers will reveal their latest styles in New York next month.  But why wait?  New RockAuto t-shirt designs are in stock now in the RockAuto catalog

Expand your wardrobe, dress the kids for back-to-school or just put off laundry day a little longer with:

  • Three new colors include an alluring black in a cotton/polyester blend, an elegant maroon and intriguing sand in 100% combed ringspun cotton (soft enough to sleep in but durable enough for the garage)
  • Casual heather-gray or heather-blue cotton/polyester blend with our classic "Est. 1999" design
  • Sizes S through 3XL, plus 4XL and Tall sizes in gray or black
New RA shirts

Like our parts, prices are lower than shirts of comparable quality in local stores, so you can afford to outfit the whole family!

Another Happy Customer!
Another Happy Customer!

My first stop for parts! Quality parts at very reasonable prices. I always check RockAuto first when I need parts... I know I can get what I need for the best price and I can get the brands I trust at RockAuto.

Brian in Iowa

Automotive Trivia
Automotive Trivia

What was the origin of the Porsche 911 model name in the early 1960s?

A. The new car was primarily designed for N. America. The US had just begun promoting the "dial 9-1-1" emergency phone number service nationwide. Porsche marketing read: "Porsche 911, Kein Notfall, nur Aufregung (No Emergency, Just Excitement!)"

B. The new 2.0L H6 in the car generated 204 pounds of torque which converts to the metric 911 Newton.

C. Porsche was originally going to call the car the 901, but Peugeot complained that was too similar to the many three-digit-with-a-zero-in-the-middle Peugeot model names. Porsche had already purchased a bunch of numbers to apply to the cars, so they decided to simply use an additional one in place of the zero.

Answer below

Repair Mistakes & Blunders
Repair Mistakes & Blunders

Back in the early 1980s, my daily driver was a 1971 VW Type III Squareback. It was a great little car and a textbook example of basic transportation. It got me where I needed to go 99% of the time. And being a VW, I could usually easily fix it with the most rudimentary tools...that is until I replaced the clutch.

Getting the motor out, installing the clutch and the reassembly all went fine. But as soon as I put it into first gear it stalled. After some trial and error, I determined that the car would only run when it was in reverse. Very puzzling.

I eventually gave up troubleshooting because I had to go to work. But that day, I noticed a new hole-in-the-wall auto repair shop had just hung out their sign, which said, among other things, "VW Specialists." Having nothing to lose, I stopped and chatted with the owner for a few minutes. As soon as I began to describe my issue, he started laughing, and asked "It's a Squareback, isn't it?" When I confirmed that it was, he took me into the yard, popped the rear hatch of a customer's car, and lifted the engine cover. He then pointed to two wire connections near each other and told me to swap the male connections between the two and drive it over the next day so he could look it over. Well, swapping those two connections did the trick! That little 4 cylinder engine was fuel injected, and the power connector for the injection system used the same connector as the backup lights. So, the fuel injection system only got power when the gearshift lever was in the reverse position.

Learned something new that day and made a lifelong friend in the process.

John in New Jersey

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Inexpensive Wiring Problem Prevention
Tom's Story

Last week, Ford recalled hundreds of thousands of 2021-2023 F-150 pickups (source: https://www.reuters.com...) because "contact with the rear axle housing may damage the wiring harness, causing the electric parking brake to activate unexpectedly." I do not know the details of the F-150 issue, but after many years reading repair case studies in trade magazines and working on my family's fleet of old cars, I suspect less than a dollar's worth of conduit might have prevented the wiring problem.

Frequently, even professional mechanics are baffled when confronted with seemingly unrelated diagnostic trouble codes and/or diverse intermittent problems. Methodical diagnosis using sophisticated instruments like oscilloscopes identifies an electrical circuit with unusual or absent voltages.

Careful examination of the wiring harness and electrical connectors eventually discovers wiring that has been damaged by abrasion, heat and/or debris. The resulting disabled and/or short-circuited circuits led to all the mysterious trouble codes and intermittent symptoms. Splicing damaged wires back together, electrically insulating the repair with something like shrink tubing and protecting the wiring harness with conduit is often the low-tech solution for what originally seemed like a high-tech problem.

When working on the family fleet, I routinely slip pieces of flexible, split conduit over any wires that look vulnerable or that might be exposed to heat/abrasion/debris. In addition to preventing problems, inexpensive conduit also helps me identify my past repairs.

I recently had to find the wiring for the overdrive solenoid on the transmission of my '92 Dodge B250 van. Identifying the correct wiring harness was made easier because the only other wires in the area were protected by new conduit I had put in place while replacing the speed sensor "a few years ago." (I just logged into my RockAuto account (available to all customers from the home page) and discovered I actually installed that "new" speed sensor and "new" conduit in 2015, eight years ago!)

Inexpensive Wiring Problem Prevention

Original equipment conduit is usually black. Getting a roll of blue, red and/or clear conduit would make it even easier to identify past repairs while protecting delicate wiring and preventing problems. Find both black and colorful conduit, shrink tubing and other electrical supplies in the "Tools & Universal Parts" tab under "Electrical" and then "Wire Management."

Tom Taylor,
RockAuto.com

To read more of Tom's articles, click this link and choose from story titles on the Newsletter Archives page.

Luke's 2001 Toyota MR2
Luke's 2001 Toyota MR2

This is my 2001 Toyota MR2 Spyder that I purchased in 2016. I have been a longtime customer of RockAuto for all sorts of vehicles (I am the family “Shade Tree” mechanic). I often get looks and comments of disbelief that it is my year round daily driver. I am almost 6 ft tall but this little Toyota fits me well, and it puts a smile on my face every time I get in it!

I have not had to do much to the car besides regular maintenance over the years. RockAuto has been a great source for electrical parts, emission system sensors, drivetrain assemblies, fuel injection parts, suspension components, wheel bearings, wiper blades, and I'm sure plenty more that I have forgotten about.

Luke in Idaho

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Automotive Trivia Answer
Automotive Trivia
Up

What was the origin of the Porsche 911 model name in the early 1960s?

A. The new car was primarily designed for N. America. The US had just begun promoting the "dial 9-1-1" emergency phone number service nationwide. Porsche marketing read: "Porsche 911, Kein Notfall, nur Aufregung (No Emergency, Just Excitement!)"

B. The new 2.0L H6 in the car generated 204 pounds of torque which converts to the metric 911 Newton.


Answer: C. Porsche was originally going to call the car the 901, but Peugeot complained that was too similar to the many three-digit-with-a-zero-in-the-middle Peugeot model names. Porsche had already purchased a bunch of numbers to apply to the cars, so they decided to simply use an additional "1" in place of the zero. (source: https://www.porschestratham.com...)

Share Your Hard Work And Stories
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Your Hard Work
Do you purchase parts from RockAuto? If so, RockAuto would like to give you the opportunity to have your car or truck possibly featured in one (or occasionally more) of our publications such as the monthly newsletter, collector magnets or other commercial use. New, old, import, domestic, daily driver, trailer queen, classic, antique, we want to see them all! For submission instructions and tips for taking pictures of your car, please visit our Photography Tips & Submission Info page.

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Your Most Infamous Auto Repair Blunder
Use your woe to help others avoid similar mistakes. Please email your story to marketing@rockauto.com. Include your mailing address and if you would like a RockAuto Hat if we publish your story. See the Hats under Tools & Universal Parts in the RockAuto catalog. The story will be credited using only your first name and your vague geographic location (state, province, country, continent, etc.) so you can remain semi-anonymous!