210 parts, 10 departments Thread, size and count on every page Prices updated 14 August 2026
ToolsCup HoldersValve CapsTowingSun ShadesStorageMirrorsElectricalInterior FittingsExterior

210 parts across 10 departments

Small parts, measured before they are sold

Valve caps, cup holder inserts, visor mirrors, hitch covers, battery terminals. The kind of part you buy once, fit in five minutes and then forget about, which is exactly why the thread, the diameter and the count in the box are printed on every page here.

Picked from each shelf

SINGARO parts people replace most

A part from each shelf, picked for the ones people replace most often.

The workshop

How SINGARO ended up making car parts

SINGARO started with a valve cap that would not come off. It had seized onto the stem of a car one of us drove every day, and getting it loose meant pliers, a scratched wheel and a slow puncture that could have been fixed in a minute. That is the whole origin of this brand: a two dollar part, badly made, costing an afternoon.

A part that fits is invisible. A part that nearly fits is a Saturday afternoon.

So the first thing we made was a cap. Machined from aluminium rather than moulded, knurled deep enough to turn with cold fingers, with a rubber seal inside that does not weld itself to brass over a winter of salt. We made a batch, put them on our own wheels, and took them off again after a season to see what the road had done to them. That test is still how a part gets into the SINGARO range.

The range grew the way a toolbox grows. Someone needed a cup holder that did not rattle, so we cut inserts from silicone soft enough to grip a travel mug and stiff enough to lift out for washing. Someone spilled coffee into a console and we found out how much of a car interior is designed to be difficult to clean. A visor mirror with its own light came next, because the courtesy mirror in most cars is useless after dark. None of it is glamorous. All of it is the sort of thing you notice only when it is missing or when it fails.

20 Piece M12X1.5 Wheel Lug Nuts, Blue
Anodised caps, counted into sets before they go anywhere.

We work in batches rather than production runs. A batch is turned, anodised, assembled and then counted by hand into its set, and the counting matters more than it sounds: a set of four caps with three in the bag is a return, an apology and a customer who never comes back. The parts that do not pass the check do not go into the batch. That is not a quality slogan, it is arithmetic, because a rejected part costs us the metal and a bad one costs us the buyer.

4 Piece Cup Coaster, Pink
Silicone inserts: soft enough to grip, stiff enough to lift out.

Fit is the part we spend the most time on. A thread that is nearly right will start and then bind. A cup holder insert that is a few millimetres too wide will sit proud and tip a bottle over on the first corner. So the sizes on this site are measured on real cars and real consoles, not read off a drawing, and where a part fits a specific car we say which one. Where it does not, we say universal and mean it: the same thread, the same standard diameter, the same fitting that has been on cars for decades.

4 Piece Exterior Accessories Rear View Mirror, Black
The visor mirror lights up the side of a face, not the windscreen.

Materials are chosen for how they behave at the temperatures a car actually reaches. A parked car in summer is an oven and the same car in January is a freezer, and rubber that stays soft in one goes brittle in the other. Silicone handles both, and that is the reason so much of the interior range is silicone rather than the cheaper alternative. Aluminium is anodised rather than painted, because paint chips at the first contact with a valve tool. Steel is used where a part has to take a load, and where steel would rust in a wheel arch it is stainless.

2 Piece LED USB Night Lights, Blue
Terminal clamps, where the metal has to hold a torque without rounding.

What we do not do is pretend a small part is an engineering achievement. A hitch cover keeps water and grit out of a receiver tube. A door edge guard stops a car park leaving a mark. A battery terminal clamp holds a cable tight without rounding off under a spanner. These are simple jobs, done properly or done badly, and the difference shows up months later rather than in the photograph.

Fits for 2-inch Hitch Cover, Black
Hitch covers keep grit out of the tube between trailers.

The catalogue on this site is the whole range, 210 parts across 10 departments. Every page carries the count in the set, the material where the brand states it, the measured size, and the cars the part is stated to fit. Prices carry the date they were last updated. A part with no buyable price comes off the shelf until it is orderable again. An empty space is honest. A price that cannot be paid is not.

20 Piece M12X1.5 Wheel Lug Nuts, Red
Anodised caps, counted into sets before they go anywhere.

More about SINGARO What the parts are made of

The range in numbers

What is actually on the shelves

210
parts with a price today
catalogue
115
sold as a set
count stated on the card
20
pieces in the largest set
valve fittings
$2.79
cheapest part in the range
price updated 14 August 2026
Fitment

Find the thread and the size before you order

Most of what goes wrong with a small part is a size, not a defect. These are the numbers worth checking against the car before the part arrives.

137
parts stated to fit most cars
standard threads and sizes
23
parts that name specific models
printed on the page
102
parts with a measured size
measure before ordering

The sizes worth checking first

Sets

What a set actually costs per piece

{packCount} parts here come as a set. The price per piece is the number worth comparing, and it is printed under every price on the site.

You need
4 caps

Cheapest piece in the range right now: $0.24 each, in a set of 12.

Keeping them working

Keeping a fitted part working

None of these parts need servicing. Two of them fail early if they are ignored, and both failures are avoidable.

Metal on metal seizes

A metal cap on a metal stem with no seal between them bonds over a salted winter. Fit caps with a seal, hand tight, and take them off once a season when you check pressures.

Silicone hates solvents

Cup holder inserts and seals wash in warm soapy water. Solvent cleaners swell silicone and leave it slack, which is how a snug insert starts rattling.

Adhesive needs a clean start

Self-adhesive trim holds for years on a surface that was degreased first and fails in weeks on one that was not. The five minutes go in before the part, not after.

The year

The year in a glovebox

A car needs different small parts at different times of year. Nothing here is urgent in the way a service is, but the order below is roughly how the seasons arrive.

Spring

Wash off the winter salt, check the caps come off by hand, replace the trim the gritters chewed.

Summer

Shades and glass. A parked car passes 100 F within minutes on an ordinary afternoon.

Autumn

Tyre pressures fall with the temperature. Gauges and compressors earn their place now.

Winter

Reflective kit, warning cones and the terminals that corrode when the battery works hardest.

Questions

Direct answers

Will these valve caps fit my car?

If your car has the ordinary rubber or metal stems fitted to almost every passenger car, yes. The thread on a standard stem has not changed in decades, and the caps in this range are cut to it. Cars with sensors in the stem use the same thread as well.

Why is the count in the set on every card?

Because it changes the price per piece by a factor of four, and because a set of four caps is what a car needs. The count is what we would want to see first, so it is what we print first.

Do the cup holder inserts fit any console?

They fit the common round holder sizes and they are trimmed to depth rather than to a single make. The measured diameter is printed on the page. Measure across the top of your holder before ordering, not the bottom.

Is a lit visor mirror worth it over the courtesy one?

The mirror in most sun visors has no light at all, or a light aimed at the roof lining. A lit mirror puts the light on the side of a face at the distance a face actually sits. That is the whole difference, and it either matters to you or it does not.

Why does a part disappear from the site?

Because it has no buyable price at the moment. It comes back on the next update if the price does. We would rather a page vanish for a week than show a figure nobody can honour.

Do you fit parts or offer installation?

No. Everything in the range is designed to fit by hand or with a tool most people already own, and the pages say which.

How we keep this honest

How this catalogue is kept honest

Prices carry a date

Every price on the site shows the date of the last update, and the whole catalogue is updated on a schedule rather than piecemeal. A part with no buyable price is removed from the site until it returns: no crossed out figure, no stale number left where a price should be.

Specifications come from the part

Counts, materials, sizes and fitment are published as the brand states them. Where a fact is missing for an item, the page leaves it out. That is why two pages in the same department do not always carry the same rows.

No invented ratings

Star ratings and customer reviews are not published on this site at the moment. Inventing either would be the easiest thing on this page to fake and the fastest way to lose the reason for reading it.

Sources are read, not collected

The guides quote public safety and standards material. Every source on the list was opened and read, the date it was read is printed next to it, and the quotes are word for word rather than paraphrased.