The BKT TR135 is the clearest match if you need a complete 12.4-36 tractor tire; the listings include a radial option and a soil-tillage-focused R-1 tire. The other three products are inner tubes, not tires, and may suit a repair or replacement when their size and valve match your setup. Confirm tire construction, tube requirements, and fitment before ordering.
| Product | Type | Best For |
|---|---|---|
| BKT TR135 Rear Tractor Tire | R-1 radial tire | Buyers seeking a 12.4-36 tire |
| BKT TR135 R1 TT | R-1 tire | Soil tillage and demanding ground |
| Premium Service TR218A Tube | Inner tube | Multi-size fitment and liquid ballasting |
| Loc TR218A Tube | Inner tube | Radial or bias applications |
| JUSTUBES.COM Two-Tube Set | Two inner tubes | Buyers needing a pair of tubes |
BKT TR135 Rear Tractor Radial Tire
This listing names a BKT TR135 rear tractor R-1 radial tire in size 12.4-36. It is the most direct choice in this group for buyers looking for a complete tire rather than an inner tube. The provided product information identifies the size and radial construction but does not give further performance or load specifications.
Best for: Tractor owners who specifically need a 12.4-36 radial rear tire and want the TR135 model. It was selected because the listing directly identifies the requested tire size and tire type.
Check before buying: The listing’s size text is formatted unusually as “12. 4/–36.” Verify the exact size and construction with the seller and compare them with the markings on your existing tire. The supplied details do not establish whether a tube is included.
BKT TR135 R1 Tillage Tire
The BKT TR135 R1 listing gives the size as 12.4-36 and identifies the tire as tube-type, with a listed 8-ply rating and 126/123A6 marking. Its stated use is soil tillage. The product description also cites a reinforced casing, a cut-and-chip-resistant compound, traction, self-cleaning properties, and load capacity for difficult ground.
Best for: Buyers seeking an R-1 tire for tillage and field work. It was selected for its clearly described agricultural use and construction features. Choose it over a tube listing when you need a complete tire.
Check before buying: The listing identifies this tire as tube-type, so confirm whether a compatible inner tube is needed and sold separately. Verify that the tire’s size and load markings suit your tractor and intended use.
Premium Service TR218A Inner Tube
This is an inner tube, not a 12.4-36 tire. The listing names compatibility with 12.4-36 and 12.4R36, among other sizes, and describes flexible rubber intended for radial and bias-ply applications. It has a TR218A straight metal air/liquid valve with a removable core housing for liquid ballasting. The product description also notes resistance to ozone aging, dry rot, UV breakdown, and field stubble punctures.
Best for: Buyers replacing a tube who need the listed multi-size fitment or a valve intended for adding liquid ballast. It was selected because its stated size range includes 12.4-36.
Check before buying: Confirm the tube’s fitment against the tire’s exact size and valve arrangement. It does not replace a worn or damaged tire.
Loc TR218A Tractor Inner Tube
The Loc product is a tractor or implement inner tube listed for sizes including 12.4-36 and 12.4R36. Its provided details identify a TR218A valve stem and specify radial or bias applications. The description is brief, so it offers less construction information than the Premium Service tube.
Best for: Buyers who need a tube for a listed 12.4-36 size and want a product described for radial or bias applications. It was selected as a direct size-relevant replacement option.
Check before buying: The listing does not provide detailed rubber or durability specifications in the supplied information. Confirm the full fitment and valve requirements before ordering.
JUSTUBES.COM Two-Tube Set
This listing is for two tractor or implement inner tubes, not tires. The stated size range includes 11.2/12.4-36 and related 38-inch sizes, and the tubes have a TR218 valve stem. The product information says they are intended for radial or bias applications.
Best for: Buyers who need two tubes and whose tire size and valve setup match the listed range. It was selected because the size range includes 12.4-36 and the listing specifies a pair.
Check before buying: The supplied details do not describe tube material or additional durability features. Verify the exact tire size and confirm that you need two tubes rather than one.
Buying Guide: Choosing A 12.4-36 Tire Or Tube
Do you need a tire or an inner tube?
A tire is the complete outer casing that contacts the ground. An inner tube holds air inside a tube-type tire. The BKT products above are tires; the Premium Service, Loc, and JUSTUBES.COM listings are tubes. Check the sidewall and your wheel setup before choosing a replacement.
Should you choose radial or bias construction?
One BKT listing identifies a radial tire, while the second lists a tube-type TR135 R-1 tire. The tube listings state that they cover radial or bias applications, but fitment still depends on the tire’s exact size and setup. Do not assume that similar size markings alone guarantee a match.
What do R-1 and TR218A mean here?
The BKT TR135 R-1 description identifies soil tillage as its intended application and highlights traction and self-cleaning properties. TR218A refers to the valve type named in the tube listings. Match the valve to the wheel and your intended use; do not choose a tube solely by its nominal size.
What should you verify before ordering?
- Read the tire sidewall for the full size, including any radial “R” designation.
- Confirm whether the tire is tube-type and whether a separate tube is required.
- Check the valve stem type and whether you want the tube to support liquid ballasting.
- Compare tire markings and application requirements with the tractor manufacturer’s guidance.
- For a two-tube listing, confirm that you need a pair and that both tubes match your setup.
Frequently Asked Questions
Are all five products 12.4-36 tractor tires?
No. The two BKT products are tires. The other three listings are inner tubes that include 12.4-36 in their stated size range.
Which product is specifically described for soil tillage?
The BKT TR135 R1 listing identifies soil tillage as an application and describes traction and self-cleaning properties.
Does the BKT TR135 R1 listing include an inner tube?
The supplied description calls the tire tube-type but does not say that a tube is included. Confirm the package contents with the seller.
Which tube listing offers two tubes?
The JUSTUBES.COM product is listed as a two-tube set for sizes that include 12.4-36.
Can I use a tube listed for 12.4R36 in a 12.4-36 tire?
Do not assume they are interchangeable based only on similar markings. Check the tube listing, tire sidewall, and wheel setup, or confirm fitment with a qualified tire supplier.