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Kumho 2391243 Crugen HP71 315/40R21 115W XL All-Season SUV Tire

(Porsche Cayenne 2020-27; Mercedes-Benz GLE350 2020-26, GLS450 2020-26, GLE43 AMG 2017-19, GLE63 AMG S 2016-19, 2021-23, GLE53 AMG 2020-26 + 7 more models)

Manufacturer

Part Number

2391243
Sale Price

$260.53

In Stock (10+)

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Kumho Crugen HP71 315/40R21 XL 115W is a premium all-season touring tire engineered for performance SUVs and crossovers. Designed to deliver a refined balance of ride comfort, all-weather traction, and long-lasting tread life, it is trusted as original equipment by leading vehicle manufacturers.

Key Features:

  • All-Season Performance: Full-depth sipes and lateral voids evacuate slush and water for reliable traction in wet, dry, and light winter conditions
  • Hydroplaning Resistance: Wide circumferential grooves combined with micro-serration in the tread blocks enhance wet-weather grip and resist hydroplaning
  • Quiet, Comfortable Ride: Variable Pitch Technology optimizes the tread pattern to minimize road noise and vibrations for a smooth, refined driving experience
  • Long Tread Life: A strong center rib and reinforced shoulder blocks promote even wear and durability for extended mileage
  • Extra Load (XL) Rated: Reinforced construction supports higher load capacities suited for heavier SUV and crossover platforms
  • OE Trusted: Approved as original equipment by major vehicle manufacturers, confirming a high standard of quality and performance

Tire Specifications:

  • Size: 315/40R21
  • Load Index / Speed Rating: 115W
  • Load Range: XL (Extra Load)
  • Service Description: 115W

The Kumho Crugen HP71 in 315/40R21 is the ideal choice for drivers of large-format SUVs and performance crossovers who demand confident year-round handling without sacrificing ride quality or tread longevity.

Products specifications

Fits

Porsche Cayenne 2020-27; Mercedes-Benz GLE350 2020-26, GLS450 2020-26, GLE43 AMG 2017-19, GLE63 AMG S 2016-19, 2021-23, GLE53 AMG 2020-26, GLS580 2020-22, GLE450 2020-26, GLE450e 2024-26, GLE450 SUV 2022-26, GLE580 2020-26 + 2 more models

Sidewall

Black

Tread Depth

10.300

Load Range

XL

Max psi : 50
Aspect Ratio

40

Rim Size

21

Overall Diameter

30.900000

Tire Speed

W

Section

315

Load Capacity (LB)

2679

Measuring Rim Width

11.000

Maximum Pressure (psi)

50

Tire Load

115

UTQG

800 A A

Ply Rating

XL

Tire Size

315/40ZR21XL

Origin

Korea

RPM

672

Radial Bias Flag

R

All good!

It fits!!

Quick delivery and accurate order.

shopping from thmotorsports was an easy, enjoyable process. The items came fairly quick and were exactly what the product looked like while shopping.

Very quick delivery

However I need to return this part because it is apparently not compatible with my vehicle! Please send me a return document and address.

Quick, Easy to use, great prices! Very excited to have found this!!

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