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8" Inner Tubes for Go Karts & Mini Bikes
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Tube 4.80X4.00X8 Straight Valve Stem
Part #: 8-355
- OEM Replacement This part is aftermarket equipment designed to replace the original manufacturer's part numbers specified here. It is manufactured using high-quality materials, to the same specifications as the original part.: Oregon 71-800, Prime Line 7-04802, Snapper/Kees 1-0525, Snapper/Kees 2153038, Snapper/Kees 2153038SM, Snapper/Kees 7010525, Stens 170-068, Sunbelt B1SB355
- Size: 4.80X4.00X8
Our Price: $7.95 -
Tube 16X6.50X8 Straight Valve Stem
Part #: 8-358
- OEM Replacement This part is aftermarket equipment designed to replace the original manufacturer's part numbers specified here. It is manufactured using high-quality materials, to the same specifications as the original part.: Oregon 71-816, Prime Line 7-04803, Snapper/Kees 1-0525, Snapper/Kees 2153038SM, Snapper/Kees 7010525, Snapper/Kees 702153038, Stens 170-076, Sunbelt B1SB358
- Size: 16X6.50X8/16X7.50X8
Our Price: $10.14 -
Tube 18X8.50 and 9.50X8 Straight Valve Stem
Part #: 8-898
- OEM Replacement This part is aftermarket equipment designed to replace the original manufacturer's part numbers specified here. It is manufactured using high-quality materials, to the same specifications as the original part.: Oregon 71-104, Prime Line 7-04806, Stens 170-084, Stens 170-085, Sunbelt B1SB898
- Size: 18 x 850/950 x 8
Our Price: $17.42
8" Inner Tubes for Go Karts & Mini Bikes
1: If a "x" separates the 1st 2 sets of numbers the 1st number is the overall diameter of the tire. The 2nd number is the overall width. The last number represents the rim diameter.
2: Used for smaller and industrial tires. If a "/" separates the 1st 2 sets of numbers the 1st number is the overall width of the tire. The 2nd number identifies the section height. This is the measurement from the crown to the bead of the tire. The last number is the rim diameter. The overall diameter of the tire is D + D + C. So for a 4.10/3.50-4 tire the overall diameter is 11" (3.5 + 3.5 + 4).
Note that all measurements should be made when the tire is inflated to its recommended air pressure.
