#1
OGR - O.G. Roberts & Co - GWM Mazda Nissan Kia Holden Certified Vehicle Service Centre, Parts, Ironman4x4 Camping Offroad
4.8
Read 441 reviews · Score: 91/100
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Every suburb, every trade
Bestin
2026 Rankings
Best Auto Parts Stores in Mount Gambier
Compare the top auto parts stores in Mount Gambier, SA, ranked by our composite reputation score.
Updated October 2026 · Based on 1,172 real Google reviews across the 13 auto parts stores
Bestin
Top Auto Parts Stores in Mount Gambier, SA
The short answer
As of October 2026, the 3 highest-ranked auto parts stores in Mount Gambier, SA on the Starworks directory are OGR - O.G. Roberts & Co - GWM Mazda Nissan Kia Holden Certified Vehicle Service Centre, Parts, Ironman4x4 Camping Offroad (4.8 stars from 441 Google reviews), Supercheap Auto Mount Gambier (4.4 stars from 319 Google reviews) and PMD Race Products (5.0 stars from 4 Google reviews).
Starworks ranks 13 auto parts stores in Mount Gambier, SA, holding 1,172 Google reviews between them. Across the 13 the median rating is 4.7 stars from a median of 33 reviews. Of the 13, 9 are rated 4.5 or better and 3 have passed 100 reviews.
Every figure here is computed from Google review data that Starworks collects for auto parts stores in Mount Gambier, SA, recalculated when this page rebuilds. Placement on this list cannot be bought.
#2
Supercheap Auto Mount Gambier
4.4
Read 319 reviews · Score: 61/100
249 Commercial Street West, Mount Gambier SA 5290
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#5
Autobarn Mount Gambier
4.1
Read 150 reviews · Score: 52/100
92 Commercial St W, Mount Gambier SA 5290
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#6
Burson Auto Parts Mount Gambier
4.6
Read 43 reviews · Score: 52/100
Sturt St &, Crouch St S
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#12
Repco Auto Parts Mt Gambier
4.4
Read 87 reviews · Score: 42/100
94 Commercial St W, Mount Gambier SA 5290
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What customers wrote about auto parts stores in Mount Gambier
Real Google reviews of businesses ranked on this page. Reviewer names are never shown.
“Couldn’t be happier with the service we received from Matt Cox from start to finish, he was friendly, professional and genuinely helpful without being pushy. He made the whole car buying process easy and stress free…”
“Always love shopping here its my first stop for everything car related I need ,and the staff are awesome as well.”
“On Wednesday 27th May 2026 in the morning, I attended Autobarn for a can of spray paint and I would like to give a huge thank you to the staff member that assisted me, not only with the paint, but allowing me to use the…”
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Frequently Asked Questions
Common questions about auto parts stores in Mount Gambier.
Who are the best auto parts stores in Mount Gambier?
As of October 2026, the 3 highest-ranked auto parts stores in Mount Gambier, SA on the Starworks directory are OGR - O.G. Roberts & Co - GWM Mazda Nissan Kia Holden Certified Vehicle Service Centre, Parts, Ironman4x4 Camping Offroad (4.8 stars from 441 Google reviews), Supercheap Auto Mount Gambier (4.4 stars from 319 Google reviews) and PMD Race Products (5.0 stars from 4 Google reviews). Every figure here is computed from Google review data that Starworks collects for auto parts stores in Mount Gambier, SA, recalculated when this page rebuilds. Placement on this list cannot be bought.
How many auto parts stores does Starworks rank in Mount Gambier?
Starworks ranks 13 auto parts stores in Mount Gambier, SA, holding 1,172 Google reviews between them. Across the 13 the median rating is 4.7 stars from a median of 33 reviews. Of the 13, 9 are rated 4.5 or better and 3 have passed 100 reviews.
What star rating should I expect from a good auto parts store in Mount Gambier?
The median Google rating across the 13 auto parts stores Starworks ranks in Mount Gambier, SA is 4.7 stars, and 9 of them sit at 4.5 or above. A rating at or near that median is ordinary for auto parts stores in Mount Gambier, SA rather than a warning sign on its own, and a rating well above it only means much when enough reviews stand behind it.
How many Google reviews does an established auto parts store in Mount Gambier have?
The median auto parts store Starworks ranks in Mount Gambier, SA carries 33 Google reviews, and 3 of the 13 auto parts stores have passed 100.
How does Starworks rank auto parts stores in Mount Gambier?
Starworks gives every auto parts store in Mount Gambier, SA a reputation score out of 100 from three things: its Google star rating (up to 47 points), how many reviews back that rating (up to 35), and whether customers can reach it by website and phone number (up to 18). Review volume is the one part that can subtract: below 15 reviews it costs points, because a near-empty review record gives a stranger very little to go on. No score falls below 0 and placement cannot be bought. The score measures the strength of a business's public review record rather than the quality of its work, so it is worth reading the reviews as well, and every listing links to them on Google.
Why does a auto parts store in Mount Gambier with all 5-star reviews score lower than one with a lower rating?
Because review volume counts as well as rating, and below 15 reviews it counts against you. Five perfect reviews are encouraging but thin evidence; three hundred reviews averaging 4.7 tell a stranger far more about what to expect on the day. That is a judgement about how much proof exists, not about the quality of the work, and a newer auto parts store with a handful of excellent reviews may still be the right choice in Mount Gambier, SA. The star rating and review count sit next to every score so you can weigh both yourself.
Why does the same auto parts store not appear several times on this list?
Some businesses run more than one Google listing, often one per suburb they service. Those are the same company, so Starworks groups them and shows the business once, using the listing with the strongest review record. That is why this page opens with 13 distinct auto parts stores in Mount Gambier, SA rather than a longer list of repeats.
How often is this list of auto parts stores in Mount Gambier updated?
This ranking of auto parts stores in Mount Gambier, SA rebuilds on a 30-day cycle and prints the date of its last rebuild above the list, which for the current version is October 2026. Ratings and review counts are re-read from Google over time rather than on a fixed schedule, so an individual figure here can be older than the rebuild date.
How can I improve my auto parts store business ranking in Mount Gambier?
Collect genuine customer reviews consistently, and keep a working website and phone number on your Google listing, because those are the three inputs the score reads. There is no placement to buy on this page. For scale: the median auto parts store Starworks ranks in Mount Gambier, SA carries 33 Google reviews at 4.7 stars.
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