Best Oil Drain Hose for Lawn Tractor (2026): 4 Picks Compared
Four oil drain hoses for lawn tractors compared by length, thread size, engine fitment and pressure, for cleaner oil changes.
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Top picks at a glance
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- 1
Top PickBriggs Oil Drain Hose9.7/10View on Amazon - 2
Longest Hoseplrtliren Drain Hose9.6/10View on Amazon - 3
Best Fitment RangeBeiJRDDBest Drain Hose9.6/10View on Amazon - 4
14 Inch OptionFenhaliny Drain Hose9.5/10View on Amazon - 5
500CC Fluid Extractor with 39'' Long Hose for Oil ChangeView on Amazon - 6
Liquid ExtractorView on Amazon
A lawn tractor that needs an oil change should not turn the driveway into a slick mess. Used oil that runs down the frame and deck makes a simple service job messy and slow. This guide compares the best oil drain hose for lawn tractor work, by length, thread size, engine fitment and pressure, so the hose matches the tractor’s drain port.
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Quick picks
Four hoses for lawn tractors, from a genuine OEM part to replacement hoses for Briggs, Kohler and Tecumseh engines. Length runs from 10.5 inches to 14.98 inches, and every hose here uses a 3/8 inch thread size.
Quick picks
- Top Pick Briggs Oil Drain Hose: Genuine OEM hose, 10.5 inches, with 3/8-18 NPT fittings Check price on Amazon
- Longest Hose plrtliren Drain Hose: 14.98 inch total length with an 11.12 inch flexible hose Check price on Amazon
- Best Fitment Range BeiJRDDBest Drain Hose: Fits Briggs series plus Tecumseh and Kohler, with 700 psi stated Check price on Amazon
- 14 Inch Option Fenhaliny Drain Hose: 14 inch hose for Tecumseh and 16, 18 HP Kohler engines Check price on Amazon
Our acreage picks
Briggs and Stratton 1723165SM Genuine Oil Drain Hose, 10.5 Inch
Genuine Briggs and Stratton oil drain hose, 10.5 inches long, with 3/8 inch-18 NPT fittings, for select mowers, garden tractors and generators.
Read the full review
The Briggs hose is the genuine OEM part here, 10.5 inches long with 3/8 inch-18 NPT fittings, for Briggs single-cylinder and V-Twin formats starting with 29, 30, 35, 38, 40, 44, 49, 54, and 61, plus select Simplicity, Snapper and Craftsman mowers and tractors.
For a tractor in the listed series, this is the safest fitment pick. Note the spec table lists 4 inch dimensions and a 10.5 inch outside diameter, which do not match the bullets, so trust the bullets for length.
Pros
- Genuine OEM part from Briggs and Stratton
- Fits Briggs series starting with 29, 30, 35, 38, 40, 44, 49, 54, and 61
- Oil-resistant flexible line for hot engine oil
- Routes used oil beyond the deck and frame into a drain pan
Cons
- No warranty term is stated on the listing
- Spec dimensions list 4 inches in length, while the bullets state 10.5 inches
- Outside diameter is listed as 10.5 inches, which matches the length, not a diameter
- Only for select mowers and generators, so fitting size must be verified before ordering
3/8 Inch NPT Oil Drain Hose for Riding Mowers, Replaces STAN1438
Oil drain hose with a 14.98 inch total length and an 11.12 inch flexible hose, with 3/8 inch-18 NPT thread, for Briggs, Kohler and Tecumseh engines with a 3/8 inch NPT drain port.
Read the full review
The plrtliren hose gives the longest reach here, with a 14.98 inch total length and an 11.12 inch flexible hose that extends past the frame so oil drains directly into a pan. It uses a 3/8 inch-18 NPT thread, with deep threads and a gasket, and states 1700 psi.
For a tractor where the port sits behind the frame, this is the pick for reach. Verify the port size before ordering, since the listing stresses that 3/8 NPT is a thread standard, not a pipe size.
Pros
- Longest total length here at 14.98 inches
- Deep threads and a gasket, listed for a leak-free seal
- Maximum pressure of 1700 psi is stated
- Oil-resistant, high-temperature rubber for hot engine oil
Cons
- No warranty term is stated on the listing
- Listing stresses verifying port size before ordering, so fitment is not automatic
- Only for engines with a 3/8 inch NPT drain port, not other port sizes
- No replacement part number beyond STAN1438 is listed
1723165SM Oil Drain Hose, 3/8-18 Fittings, 10.5 Inch
Oil drain hose, 10.5 inches long, with 3/8-18 fittings, for Briggs model series engines, plus Tecumseh and Kohler engines.
Read the full review
The BeiJRDDBest hose covers the widest engine range here, 10.5 inches long with 3/8-18 fittings, for Briggs series 29, 30, 35, 38, 40, 44, 49, 54-61, plus Tecumseh and 16 and 18 HP Kohler engines, replacing STAN1438, 1723165SM and 116-4924.
Note the spec table lists a unit count of 15, while the listing describes one hose, so trust the title and bullets for a single hose. Skip it if a stated gasket matters, since none is given.
Pros
- Fits Briggs series and Tecumseh and Kohler engines
- Replaces STAN1438, 1723165SM and 116-4924
- Maximum pressure of 700 psi is stated
- 10.5 inch length matches the OEM hose length
Cons
- No warranty term is stated on the listing
- Spec table lists unit count 15, while the listing describes one hose
- Spec dimensions list 1 inch by 1 inch, while the length is 10.5 inches
- No gasket detail is stated on the listing
3/8 Inch Oil Drain Hose STAN1438, for Tecumseh and Kohler Engines
Oil drain hose, 14 inches overall, with a 3/8 inch NPT drain port fit, for Tecumseh and 16 and 18 HP Kohler engines.
Read the full review
The Fenhaliny hose is a straightforward 14 inch replacement hose, with a 3/8 inch NPT fit, replacing STAN1438 and 116-4924, for Tecumseh and 16 and 18 HP Kohler engines, with a wall thickness of 0.0625 inches.
For a Tecumseh or Kohler engine with a 3/8 inch port, this is a solid mid-length pick. Follow the listing's wrench reminder when installing, and skip it if a stated maximum pressure matters, since none is given.
Pros
- 14 inch overall length
- Replaces STAN1438 and 116-4924
- Fits Tecumseh and 16, 18 HP Kohler engines
- Wall thickness of 0.0625 inches is stated
Cons
- No warranty term is stated on the listing
- No maximum pressure is stated on the listing
- No gasket or fitting detail is given beyond the thread size
- Listing warns to use a wrench to prevent the joint from breaking
Other machines to compare
500CC Fluid Extractor with 39'' Long Hose for Oil ChangeCheck price on Amazon
Liquid ExtractorCheck price on Amazon
Side-by-side specs
The four hoses differ mainly in length, in the engines they list, and in the pressure they state. Thread size is the same family across all four, so fitment and length decide most picks.
| Model | Acre Score | Type | Length | Thread | Fits | Warranty |
|---|---|---|---|---|---|---|
| Briggs Oil Drain Hose | 9.7/10 | OEM Hose | 10.5 inches | 3/8-18 NPT | Briggs, Simplicity, Snapper, Craftsman | Not stated |
| plrtliren Drain Hose | 9.6/10 | Replacement Hose | 14.98 inches | 3/8-18 NPT | Briggs, Kohler, Tecumseh | Not stated |
| BeiJRDDBest Drain Hose | 9.6/10 | Replacement Hose | 10.5 inches | 3/8-18 | Briggs, Tecumseh, Kohler | Not stated |
| Fenhaliny Drain Hose | 9.5/10 | Replacement Hose | 14 inches | 3/8 NPT | Tecumseh, Kohler | Not stated |
Scored on performance, build, value, safety and warranty. Prices are not used in the score.
25 October 2026
Choosing the best oil drain hose for lawn tractor
Length and reach
Length decides whether used oil reaches a drain pan without running over the frame. The Briggs hose and the BeiJRDDBest hose are 10.5 inches long. The Fenhaliny hose is 14 inches overall. The plrtliren hose has a 14.98 inch total length, with an 11.12 inch flexible hose.
Thread size and fitment
Every hose here uses a 3/8 inch thread size, but the exact form matters. The Briggs, plrtliren and BeiJRDDBest hoses state 3/8-18 fittings. The Fenhaliny hose states a 3/8 inch NPT drain port. Check the tractor’s drain port before ordering, since every listing stresses verifying fitting size or port size.
Pressure and material
Pressure is stated for two of the four hoses. The plrtliren hose states a maximum pressure of 1700 psi, and the BeiJRDDBest hose states 700 psi. The Briggs hose and the Fenhaliny hose state no maximum pressure. The Briggs hose uses an oil-resistant flexible line, and the plrtliren and Fenhaliny hoses use synthetic rubber.
Engine fitment and part numbers
The Briggs hose is a genuine OEM part for Briggs single-cylinder and V-Twin formats starting with 29, 30, 35, 38, 40, 44, 49, 54, and 61, and for select Simplicity, Snapper and Craftsman mowers, tractors and generators. The BeiJRDDBest hose lists the same Briggs series, plus Tecumseh and 16 and 18 HP Kohler engines, and replaces STAN1438, 1723165SM and 116-4924. The plrtliren hose replaces STAN1438 and lists Briggs, Kohler and Tecumseh engines with a 3/8 inch NPT drain port. The Fenhaliny hose replaces STAN1438 and 116-4924 and lists Tecumseh and 16 and 18 HP Kohler engines.
Read the manual, keep children and pets out of the yard while you work, wear eye and hearing protection and sturdy footwear, and never exceed the slope rating of your machine. Refuel only with the engine off and cool. See CPSC lawn mower safety. Read our Safety Disclaimer.
Matching It to Your Property
- For a tractor with a 3/8 inch NPT drain port, all four hoses here use that thread family, so length and engine fitment decide the pick.
- For a Briggs engine in the listed model series, the Briggs hose and the BeiJRDDBest hose both list those series.
- For a Kohler or Tecumseh engine, the plrtliren, Fenhaliny and BeiJRDDBest hoses list those brands, so the pick turns on length and stated pressure.
- For a tractor where the drain port sits behind the frame, the 14.98 inch plrtliren hose reaches a drain pan more easily than a 10.5 inch hose.
The Acre Score explained
Performance covers length, thread size, engine fitment and stated pressure. Build covers material and fittings. Value covers what the listing states for the price. Safety covers any stated safety certification, and warranty covers any stated term. None of the four listings states a safety certification or a warranty term, so safety and warranty score 0 for every pick.
| Product | Acre Score | Perf. /35 | Build /25 | Value /25 | Safety /10 | Warranty /5 |
|---|---|---|---|---|---|---|
| Briggs Oil Drain Hose | 9.7 | 32 | 21 | 21 | n/a | 0 |
| plrtliren Drain Hose | 9.6 | 30 | 21 | 20 | n/a | 0 |
| BeiJRDDBest Drain Hose | 9.6 | 29 | 20 | 20 | n/a | 0 |
| Fenhaliny Drain Hose | 9.5 | 28 | 20 | 19 | n/a | 0 |
Scores run from 9.2 to 9.8: each product’s point total is placed on that range, so more points always means a higher score. Safety counts only for powered gear or where the listing states safety features; where it does not apply, the score is taken over the remaining 90 points.
FAQ: mowing large lots
What thread size do I need for a lawn tractor oil drain hose?
A 3/8 inch thread size, in 3/8-18 form on three of the four hoses here. Check the tractor’s drain port before ordering, since every listing stresses verifying fitting size or port size.
How long should the hose be?
Long enough to route used oil beyond the frame and into a drain pan. The hoses here run from 10.5 inches to a 14.98 inch total length, with the plrtliren hose giving the longest reach.
Does a genuine OEM hose matter?
It gives an exact part match for the listed Briggs model series. The BeiJRDDBest hose lists the same Briggs series and also lists Tecumseh and Kohler engines, so it covers a wider engine range.
What does the stated pressure mean?
It is the maximum pressure the listing states for the hose. The plrtliren hose states 1700 psi and the BeiJRDDBest hose states 700 psi, while the Briggs and Fenhaliny hoses state no maximum pressure.
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See also: best oil extractor pump for riding mowers, best deck belt for riding mower, best mower maintenance kit for beginners, best engine oil for 4 stroke lawn mower.
