Toro 21462
Fuel treatment for the Toro 21462
Short answer
Both sizes on every run that names anything. The newest run names nothing at all, which is not a third option.
Verified options
What we have verified
What decides it
The numbers that matter here
- Which size
The packet is one dose; the bottle is a supply
Toro calls 130-2393 a single-use dose on its own product page. Nothing on these listings says so, and no page here publishes a ratio for the 12 oz bottle.
- Serial range
Decides nothing — this machine has only ever been in one state
Every listing that names accessories names both sizes and the ready-mixed can. Nothing about fuel treatment on a 21462 has ever depended on a serial number.
- If your serial is 420000000 or above
Your listing names no accessories at all
Not a short list and not one that omits the treatments — none. Read the run directly below it, which names twelve accessories including both sizes.
- The bottle never comes on its own
Any listing offering the 12 oz also offers the packet
True of every listing this site has read, on every machine it holds. If you are looking at a page that names the bottle, the packet is on it too.
- 131-3823 is not a treatment
It is ready-mixed fuel, listed alongside on every run
Fuel itself rather than an additive, which its own product page settles. It has never appeared on this site without 131-6572 next to it.
In detail
Choosing fuel treatment for this mower
Toro lists two fuel treatments for the 21462 and lists both on every listing that names accessories: 130-2393, a 0.5 oz packet, and 131-6572, a 12 oz bottle. Neither enters or leaves at any serial.
**Across every machine on this site, Toro's fuel listings have only ever been in two states.** Either a listing names the packet on its own, or it names the packet, the bottle and 131-3823 together. **No listing anywhere here names the 12 oz bottle without the packet beside it, and none names the ready-mixed can without the bottle.** The bottle and the can are added on top of the packet. They never replace it and they never arrive first.
Every run that names only the packet belongs to one of this site's three oldest machines. **The 21462 has never been in that state**: every listing of it that names anything names all three numbers, from the oldest run to 419999999.
Its newest run names nothing at all. From 420000000 there is no upper serial and no accessory list, so an owner of a current 21462 who looks for fuel treatment on Toro's page for their own serial finds a blank page. **That is a third thing a reader can see and it is not a third state of the catalogue** — it is a page with no list on it. The run directly below names twelve accessories, both treatments among them.
Between the two sizes, the packet is a **single-use dose**. Toro says so on the packet's own product page and on none of these listings, whose descriptions end by telling you to check the product label instead. The bottle is a supply, and neither page publishes a ratio for it. So the choice is between one fill's worth and a quantity you will have to measure off the label.
131-3823 is the third number and not a third treatment. It is All Season 4-Cycle Fuel: fuel itself rather than something added to fuel. It reads as a larger bottle of the same thing precisely because it has never been listed without 131-6572 next to it.
The mistake we see most
Method
How we established this
We opened all nine listings Toro publishes for model 21462 and recorded which fuel treatments each names; the run directly below the empty one was re-opened on 31 August 2026 and its full accessory list read. That no listing names the bottle without the packet, and none the can without the bottle, is a comparison across every accessory-bearing listing this site has read on all eleven machines it holds, not an impression from this one. That the packet is a single-use dose comes from its own product page.
Same machine
Other parts we have verified for the Toro 21462
Other machines
Fuel treatment on the other mowers we cover
The answer is not the same on every machine, which is the point of checking rather than assuming.
Provenance
Sources
Last verified against these sources on August 31, 2026.
- 1
Parts — 22in Recycler, model 21462, serial range 400000000–408929999
The Toro Company · Primary source · Accessed August 17, 2026
Earliest published range. Lists 139-6556 (Chute Assembly), blade 59534P and kit 130-8148.
- 2
Parts — 22in Recycler, model 21462, serial range 408930000–410240439
The Toro Company · Primary source · Accessed August 21, 2026
Toro’s official parts listing for this model and serial range, reached from the serial-range selector its own page carries. Of the parts this site holds, its accessory list names 139-6556, and does not name 147-8696. The page carries further items this site holds no record for, among them engine oils, bags and a striping kit.
- 3
Parts — 22in Recycler, model 21462, serial range 410240440–411699999
The Toro Company · Primary source · Accessed August 21, 2026
Toro’s official parts listing for this model and serial range, reached from the serial-range selector its own page carries. Of the parts this site holds, its accessory list names 139-6556, and does not name 147-8696. The page carries further items this site holds no record for, among them engine oils, bags and a striping kit.
- 4
Parts — 22in Recycler, model 21462, serial range 411700000–412001349
The Toro Company · Primary source · Accessed August 21, 2026
Toro’s official parts listing for this model and serial range, reached from the serial-range selector its own page carries. Of the parts this site holds, its accessory list names 139-6556, and does not name 147-8696. The page carries further items this site holds no record for, among them engine oils, bags and a striping kit.
- 5
Parts — 22in Recycler, model 21462, serial range 412001350–412899999
The Toro Company · Primary source · Accessed August 21, 2026
Toro’s official parts listing for this model and serial range, reached from the serial-range selector its own page carries. Of the parts this site holds, its accessory list names 139-6556, 147-8696. The page carries further items this site holds no record for, among them engine oils, bags and a striping kit.
- 6
Parts — 22in Recycler, model 21462, serial range 412900000–415199999
The Toro Company · Primary source · Accessed August 21, 2026
Toro’s official parts listing for this model and serial range, reached from the serial-range selector its own page carries. Of the parts this site holds, its accessory list names 139-6556, 147-8696. The page carries further items this site holds no record for, among them engine oils, bags and a striping kit.
- 7
Parts — 22in Recycler, model 21462, serial range 415200000–418285529
The Toro Company · Primary source · Accessed August 21, 2026
Toro’s official parts listing for this model and serial range, reached from the serial-range selector its own page carries. Of the parts this site holds, its accessory list names 139-6556, 147-8696. The page carries further items this site holds no record for, among them engine oils, bags and a striping kit.
- 8
Parts — 22in Recycler, model 21462, serial range 418285530–419999999
The Toro Company · Primary source · Accessed August 17, 2026
A later range. Lists 147-8696 (ASM-CHUTE, SD), blade 59534P and kit 130-8148. 139-6556 does not appear on this page.
- 9
Parts — 22in Recycler, model 21462, serial range 420000000–999999999
The Toro Company · Primary source · Accessed August 21, 2026
Toro publishes this listing for the model and serial range, and it carries no accessory list at all — assembly drawings, a downloadable parts catalog and manuals only. We opened it and there is nothing on it to record, which is why no fitment on this site is scoped to this range. That is different from a part being absent from a list: this page makes no statement about any part.
- 10
Premium Fuel Treatment (0.5 oz.) (Part # 130-2393)
The Toro Company · Primary source · Accessed August 31, 2026
The number requested, no redirect and no “Replaces Product” line. Opened for the first time on 31 August 2026 — the most-listed fuel number on this site had never had its own URL asked. It publishes one thing the parts listings do not: the page calls the packet a “single-use dose”, where every listing description ends by telling the reader to check the product label for the correct dosage. Internal designation TORO PREMIUM FUEL TREATMENT .5 OZ, and the title reads 0.5 oz — two surfaces against the .05 oz. printed for the same number on kit 20298. It names no machine.
- 11
All Season 4-Cycle Fuel for Lawn Mowers and Snow Blowers 32 oz (Part # 131-3823)
The Toro Company · Primary source · Accessed August 31, 2026
The number requested, no redirect and no “Replaces Product” line. Internal designation 4-CYCLE FUEL, SNOW AND LAWN, 32OZ CAN. Toro describes it as “ethanol-free fuel formulated specifically for outdoor power equipment engines” with “no mixing required — pours straight in”. That settles what it is: fuel itself, not something added to fuel, which is why it is not filed beside the Premium Fuel Treatments in pt_fuel_additives. Recorded as a source with no part and no fitments while the category question is with the owner — the evidence is kept even though the record is not made.
- 12
Premium Fuel Treatment (12 oz.) (Part # 131-6572)
The Toro Company · Primary source · Accessed August 31, 2026
Toro’s own page for the number requested, with no redirect and no “Replaces Product” line in either direction. It describes what the treatment is for — protecting small 2-cycle and 4-cycle engines from ethanol-blended fuels — and names no machine, model or engine, so it establishes what the part is and nothing about what it fits. Every fitment for this number rests on the parts listings instead. **Re-read 31 August 2026 and unchanged.** Internal designation TORO PREMIUM FUEL TREATMENT 12 OZ BTL. It publishes no ratio: a bullet says to refer to the product label for the correct dosage for your fuel tank size, which is a pointer rather than a quantity.