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Vehicle Info NeededINTERCO SUPER SWAMPERPART NUMBER: 173-STS-31
STS-31 TrXuS STS - Bias All-Terrain Light Truck Tire 44x21/15LT
$94348
Truck Freight
Ships on 09/14/2026
Lowest Price Guarantee15 in. Wheel Diameter
TrXuS STS - Bias All-Terrain Light Truck TireSize: 44x21/15LT Diameter: 43.6 in. Section Width: 21 in. Tread Width: 15.2 in. Load: 3200 lbs. Sidewall: Blackwall Construction: Bias
Interco Super Swampers STS-31 Features:
- Aspect Ratio: 21
- Section Width: 21 in.
- Tread Width (in.): 15.2
- Tread Depth (in.): 23/32
- Tread Ply Rating: 6
- Side Wall Ply: 4
- Minimum Recommended Wheel Width: 14 in.
- Maximum Recommended Wheel Width: 14 in.
- Revs/Mile: 354
- Maximum Inflation Pressure: 25
- Tire Weight: 139 lbs.
- Max Load Single (lbs.): 3200
- DOT Approved: Yes
- Directional: No
- Wheel Diameter: 15 in.
Interco TrXus STS – The All-Terrain Tire That Blends Comfort with Off-Road Muscle
The Interco TrXus STS is a versatile all-terrain tire built to deliver the perfect balance of off-road grit and on-road refinement. With its aggressive tread and distinctive sidewall design, the TrXus STS excels across dirt, sand, rocks, and snow—while offering a smooth, quiet ride for everyday driving. It’s a standout choice for drivers seeking bold performance and rugged style in one all-terrain package. The TrXus STS is engineered to adapt to your adventure style—whether you prioritize highway comfort or trail-busting durability.
Part TypeTire
Product LineInterco Super Swampers TrXuS STS Bias All-Terrain Light Truck Tires
BrandINTERCO SUPER SWAMPER
Package Height21.0
Package Width44.0
Package Length44.0
Weight139.0 PG
Part CategoryPerformance Parts
Tire Size44x21/15LT
Minimum Recommended Wheel Width14 in.
Max Load Single (Lbs.)3200
Dot ApprovedYes
Tire TypeLight Truck Tires
Overall Diameter43.6 in.
QuantitySold Individually
Section Width21 in.
Tread Width (In.)15.2
Sidewall StyleBlackwall
DirectionalNo
Aspect Ratio21
Tire ConstructionBias
Wheel Diameter15 in.
Part FitmentUniversal
Tread Depth (In.)23/32
Maximum Recommended Wheel Width14 in.
Maximum Inflation Pressure25
Vendor Part NumberSTS-31
Package Qty1
Package TypeEA
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