Toro 20339

Striping kits for the Toro 20339

Short answer

One kit, 20601, on every listing but the oldest — and the 20334 gains it at the same serial, which is what shows the arrival is Toro’s page and not the mower.

Verified options

What we have verified

Striping kits recorded for the Toro 20339
Part	Serial range	Status
20601Striping Kit for Walk-Behind Mowers	315000001–315999999	Confirmed fit
20601Striping Kit for Walk-Behind Mowers	316000001–316999999	Confirmed fit
20601Striping Kit for Walk-Behind Mowers	400000000–401999999	Confirmed fit
20601Striping Kit for Walk-Behind Mowers	402000000–403599999	Confirmed fit
20601Striping Kit for Walk-Behind Mowers	403600000–404319999	Confirmed fit
20601Striping Kit for Walk-Behind Mowers	404320000–405699999	Confirmed fit
20601Striping Kit for Walk-Behind Mowers	405700000–407819999	Confirmed fit
20601Striping Kit for Walk-Behind Mowers	407820000–999999999	Confirmed fit
20601Striping Kit for Walk-Behind Mowers	314000001–314999999	Not verified

What decides it

The numbers that matter here

Which kit

20601 — 20602 is not listed for this machine at all

The 30 in. striper appears only on the three 30 in. TimeMasters. Nothing on the 20339’s listings names it, on any run.

Serial range

Named from 315000001 upward — but not a boundary

Five other numbers arrive at that serial, and the listing goes from four accessories to ten. That is a page being filled out, so the earlier run is unknown rather than a machine without the option.

The same serial on a different mower

The 20334 also jumps to a full accessory list at 315000001

Two different machines with different part lists gaining accessories at one serial is the strongest evidence available that the change is Toro’s catalogue rather than either mower.

In detail

Choosing striping kits for this mower

Toro lists one striping kit for the 20339: 20601, the Striping Kit for Walk-Behind Mowers. It is named on every run from 315000001 upward. The oldest run, 314000001–314999999, does not name it.

Read alone that is an arrival at 315000001, monotone and never reversed — the shape this site usually trusts. It should not be trusted here, and the reason is unusually clear.

**That listing names four accessories. The one directly above it names ten.** Six numbers arrive at once: the striper, a fuel treatment, a drive belt, a cover, a wheel gear and a wheel. Six unrelated things do not change on a mower in one step.

**And the 20334 does exactly the same thing at exactly the same serial.** Its runs below 315000001 carry between two and six accessories; its 315000001 run carries twelve. Three of the numbers that arrive there are the same three that arrive here — 20601, the fuel treatment 130-2393, and the wheel gear 59502. Two different mowers, two different part lists, one serial. That is Toro rewriting how much it publishes, not two machines changing in step.

So the run below is recorded as unknown for the striper. It means Toro does not name one there, not that an early 20339 cannot take one.

30 in. or 22 in.: **20602, the 30 Inch Lawn Striper, is not listed for the 20339 on any run.** Toro lists it for three machines here and all three are 30 in. TimeMaster variants. 20601 it lists for all eleven machines this site holds, whatever the cutting width, and it publishes no rule saying which striper suits which mower.

The mistake we see most

Treating 315000001 as the serial where this machine gained a striping kit. Its listing gains six accessories at that point, and a second mower gains its own set at the same serial.

Method

How we established this

We opened all nine listings Toro publishes for model 20339 and recorded which striping kits each names, then compared the full accessory lists of the runs either side of 315000001 — and did the same on the 20334, which is where the shared serial was found. The sixth arriving number, 119-0313, carries no product name on the listing itself — it is a bare cross-reference — so what it is was read from its own product page, which serves an 11 Inch Rear Wheel under 137-4837 above the line “Replaces Product 119-0313.”

All parts for the Toro 20339

Same machine

Other parts we have verified for the Toro 20339

Other machines

Striping kits 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 29, 2026.

1
Parts — 22in Recycler Lawn Mower with SmartStow, model 20339, serial range 315000001–315999999
The Toro Company · Primary source · Accessed August 20, 2026
Toro’s official parts listing for this model and serial range, reached from the serial-range selector on the model’s other listings. Within the part categories this site records, its accessory list names 20234, 38990, 59502, 490-2012, and does not name 130-8148, 137-4837P. The page carries further accessories this site holds no record for, among them engine oils, bags and fuel products other than 130-2393.
2
Parts — 22" SMARTSTOW Variable Speed High Wheel Lawn Mower, model 20339, serial range 316000001–316999999
The Toro Company · Primary source · Accessed August 17, 2026
Lists 20234 (Engine Maintenance Kit for Briggs & Stratton Engine), 38990 (22 Inch Drive Belt for Recycler Mower), 59534P, 59502 and 490-2012. The range selector names eight further serial ranges for this model number.
3
Parts — 22" SMARTSTOW Variable Speed High Wheel Lawn Mower, model 20339, serial range 400000000–401999999
The Toro Company · Primary source · Accessed August 17, 2026
Lists 130-8148 in place of 20234, and adds 137-4837P (Replacement 11 in. Rear High Wheel). Still lists 38990 and 59502.
4
Parts — 22in Recycler Lawn Mower with SmartStow, model 20339, serial range 402000000–403599999
The Toro Company · Primary source · Accessed August 20, 2026
Toro’s official parts listing for this model and serial range, reached from the serial-range selector on the model’s other listings. Within the part categories this site records, its accessory list names 38990, 59502, 130-8148, 137-4837P, 490-2012, and does not name 20234. The page carries further accessories this site holds no record for, among them engine oils, bags and fuel products other than 130-2393.
5
Parts — 22in Recycler Lawn Mower with SmartStow, model 20339, serial range 403600000–404319999
The Toro Company · Primary source · Accessed August 20, 2026
Toro’s official parts listing for this model and serial range, reached from the serial-range selector on the model’s other listings. Within the part categories this site records, its accessory list names 38990, 59502, 130-8148, 137-4837P, 490-2012, and does not name 20234. The page carries further accessories this site holds no record for, among them engine oils, bags and fuel products other than 130-2393.
6
Parts — 22in Recycler Lawn Mower with SmartStow, model 20339, serial range 404320000–405699999
The Toro Company · Primary source · Accessed August 20, 2026
Toro’s official parts listing for this model and serial range, reached from the serial-range selector on the model’s other listings. Within the part categories this site records, its accessory list names 38990, 59502, 130-8148, 137-4837P, 490-2012, and does not name 20234. The page carries further accessories this site holds no record for, among them engine oils, bags and fuel products other than 130-2393.
7
Parts — 22in Recycler Lawn Mower with SmartStow, model 20339, serial range 405700000–407819999
The Toro Company · Primary source · Accessed August 20, 2026
Toro’s official parts listing for this model and serial range, reached from the serial-range selector on the model’s other listings. Within the part categories this site records, its accessory list names 38990, 59502, 130-8148, 137-4837P, 490-2012, and does not name 20234. The page carries further accessories this site holds no record for, among them engine oils, bags and fuel products other than 130-2393.
8
Parts — 22in Recycler Lawn Mower with SmartStow, model 20339, serial range 407820000–999999999
The Toro Company · Primary source · Accessed August 20, 2026
Toro’s official parts listing for this model and serial range, reached from the serial-range selector on the model’s other listings. Within the part categories this site records, its accessory list names 38990, 59502, 130-8148, 137-4837P, 490-2012, and does not name 20234. The page carries further accessories this site holds no record for, among them engine oils, bags and fuel products other than 130-2393.
9
Parts — 22in Recycler Lawn Mower with SmartStow, model 20339, serial range 314000001–314999999
The Toro Company · Primary source · Accessed August 20, 2026
Toro’s official parts listing for this model and serial range, reached from the serial-range selector on the model’s other listings. Within the part categories this site records, its accessory list names 20234, and does not name 38990, 59502, 130-8148, 137-4837P, 490-2012. The page carries further accessories this site holds no record for, among them engine oils, bags and fuel products other than 130-2393.
10
Parts — 22in Recycler Lawn Mower, model 20334, serial range 314200001–314999999
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 20234, 108-8120, and does not name 38991, 59502, 59503, 130-8148, 131-4590, 490-7462, 130-2393, 137-4833P. The page carries further items this site holds no record for, among them engine oils, bags and a striping kit.
11
Parts — 22" Personal Pace Electric Start Mower, model 20334, serial range 315000001–315999999
The Toro Company · Primary source · Accessed August 17, 2026
Toro’s official parts listing for the earliest of the three ranges we verified. Lists 20234 (Engine Maintenance Kit for Briggs & Stratton Engine) and 108-8120 (TRACTION ASSIST KIT [PPG2]). Also lists 38991, 59534P, 59502, 59503 and 490-7462. The range selector on this page names thirteen further serial ranges for the same model number.
12
11 Inch Rear Wheel (Part # 137-4837), served at /product/119-0313
The Toro Company · Primary source · Accessed September 5, 2026
Requesting the older number as a product answers 200 with no redirect and serves a page titled 11 Inch Rear Wheel under part number 137-4837, carrying the line “Replaces Product 119-0313.” It names no machine. It repeats the 11 in. figure from the title in the overview’s own sentence but gives no other dimension — corrected 5 September 2026 from an earlier reading that said the page gave no dimensions at all. This is Toro reconciling two of the three numbers that meet in the 20339’s rear-wheel cross-reference, which this site had recorded as unreconciled since 20 August.
13
Striping Kit for Walk-Behind Mowers (Part # 20601)
The Toro Company · Primary source · Accessed August 31, 2026
The number requested, no redirect and no “Replaces Product” line. Internal designation WPM LAWN STRIPER. Toro describes the Lawn Striping System as adding “professional-looking, ball-park quality stripes and patterns to your lawn, while you mow”, and says it “attaches to most walk-behind mowers” and works “with and without bagger attachment”. “Most” is Toro’s word and not a fitment: which machines it is listed for is what the rows here record.
14
30 Inch Lawn Striper for Walk Power Mower (WPM) (Part # 20602)
The Toro Company · Primary source · Accessed August 31, 2026
The number requested, no redirect and no “Replaces Product” line — asked a second time and specifically, because the first read of the page did not report either way and “not mentioned” is not “not present”. Internal designation LAWN STRIPER, 30IN. The description is the generic template Toro repeats across part pages, so the only thing this page adds is the width in the name. Marked Not Available Online. It names no machine: the serial field on the page reads None-None.