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4.5
(57)
4.5 out of 5 stars. 57 reviews
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  11. Martin Wheel 8 in. ATV Inner Tube with TR-13 Valve Stem, Fits 18x850-8, 18x950-8, 20x800-8 Tires

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Martin Wheel 8 in. ATV Inner Tube with TR-13 Valve Stem, Fits 18x850-8, 18x950-8, 20x800-8 Tires

Shop all Martin Wheel

  • Limited Time Deal

Martin Wheel 8 in. ATV Inner Tube with TR-13 Valve Stem, Fits 18x850-8, 18x950-8, 20x800-8 Tires

Item # 112830299

Martin Wheel Martin Wheel 8 in. ATV Inner Tube with TR-13 Valve Stem, Fits 18x850-8, 18x950-8, 20x800-8 Tires
Martin Wheel Martin Wheel 8 in. ATV Inner Tube with TR-13 Valve Stem, Fits 18x850-8, 18x950-8, 20x800-8 Tires
$16.19

Sale

Was$17.99

Save $1.80

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Shop all Martin Wheel

  • Limited Time Deal

Martin Wheel 8 in. ATV Inner Tube with TR-13 Valve Stem, Fits 18x850-8, 18x950-8, 20x800-8 Tires

Item # 112830299

Martin Wheel Martin Wheel 8 in. ATV Inner Tube with TR-13 Valve Stem, Fits 18x850-8, 18x950-8, 20x800-8 Tires
Martin Wheel Martin Wheel 8 in. ATV Inner Tube with TR-13 Valve Stem, Fits 18x850-8, 18x950-8, 20x800-8 Tires
$16.19

Sale

Was$17.99

Save $1.80

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For nearly 70 years Martin Wheel has provided quality products at a competitive price. We'll keep you rolling whether you're at work or play! This Martin Wheel 18X850-8, 18X950-8, 20X800-8 TR13 Inner Tube is designed to be a quality, long-lasting inner tube that provides you with the greatest amount of performance and satisfaction at a great value. It's made of butyl rubber and has a straight valve stem.

Looking for more information on tires? Check out our guide on tires in the product documents section.

  • This inner tube is made of quality butyl rubber
  • Use: Lawn & Garden, Utility, ATV
  • Fits tire sizes: (18X850-8), (18X950-8), (20X800-8)
  • Valve stem type: straight (TR-13)
BrandMartin Wheel
Country of OriginImported
Compatible Rim Size8 in.
Compatible Tire Size18X850-8, 18X950-8, 20X800-8
Maximum Weight CapacitySee product description
Package Quantity1
Primary MaterialRubber
Product Weight4 lb.
Stem TypeStraight
Valve TypeStraight
Vehicle CompatibilityMowers
Warranty90 Days Limited
Manufacturer Part NumberT858PRO

Have a question?
Start typing your question and we'll check if it was already asked and answered.
1 - 4 of 4 Questions
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Newest questions

Q: Is there one or two tubes in the package (box)?

a year ago
1 Answer
  • A: Hi Neighbor! Only one comes in the box You can find more information about this product under the Specifications tab.
    a year ago
    Helpful?

Q: Why is everything I need only available online and not carried in stores? Worthless company

4 years ago
1 Answer
  • A: Unfortunately, not all online items are available in stores. Some items are specifically for online only.
    4 years ago
    Helpful?

Q: the tire says 18x9/50 what size tube will fit

5 years ago
1 Answer
  • A: Fits tire sizes: (18X850-8), (18X950-8), (20X800-8)
    5 years ago
    Helpful?

Q: I'm needing to install on a rear simplicity lawn tractor tire where the valve stem is on the side, does this tube have the stem directly in the center or is it offset?

6 years ago
1 Answer
  • A: The manufacturer has advised this product will not work well with this application. They suggest part number T858-13OF which can be special ordered at your local Tractor Supply store location.
    6 years ago
    Helpful?

Q&As

Have a question?
Start typing your question and we'll check if it was already asked and answered.
1 - 4 of 4 Questions
Sort by
Newest questions

Q: Is there one or two tubes in the package (box)?

a year ago
1 Answer
  • A: Hi Neighbor! Only one comes in the box You can find more information about this product under the Specifications tab.
    a year ago
    Helpful?

Q: Why is everything I need only available online and not carried in stores? Worthless company

4 years ago
1 Answer
  • A: Unfortunately, not all online items are available in stores. Some items are specifically for online only.
    4 years ago
    Helpful?

Q: the tire says 18x9/50 what size tube will fit

5 years ago
1 Answer
  • A: Fits tire sizes: (18X850-8), (18X950-8), (20X800-8)
    5 years ago
    Helpful?

Q: I'm needing to install on a rear simplicity lawn tractor tire where the valve stem is on the side, does this tube have the stem directly in the center or is it offset?

6 years ago
1 Answer
  • A: The manufacturer has advised this product will not work well with this application. They suggest part number T858-13OF which can be special ordered at your local Tractor Supply store location.
    6 years ago
    Helpful?

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Reviews

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Overall Rating

4.5
13 out of 14 (93%) reviewers recommend this product

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  • quality
  • price
  • value
  • customer service
  • for hot weather
  • heavy-duty
  • drilling
  • for hot weather
1 to 4 of 57 Reviews .
1 – 4 of 57 Reviews
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Most Recent
North Carolina
Reviews 9
5 out of 5 stars.

Tube

2 years ago
Good fit work good

Yes, I recommend this product.

17019
Review 1
5 out of 5 stars.

good

4 years ago
fits, works, time will tell. It would irrisposible of anyone to comment on the quality of an item expected to last at minimum ten years after ten days of service

Yes, I recommend this product.

Review 1
5 out of 5 stars.

Thumbs up!

4 years ago
Online or in person experiences have been great! I use Tractor Supply for all of my related needs!
SweepstakesYes
WEST VIRGINIA
Review 1
1 out of 5 stars.

Terrible service

5 years ago
Worse online experience ever !!! Ill never buy again !!

No, I do not recommend this product.

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