Lancaster LR-66 Tire

Lancaster LR-66 235/55ZR17XL

4.8(256 store reviews)
$141.64 each
$566.56 set
or 4 interest-free payments of $141.64 Shop Pay Klarna Afterpay interest-free when paid on time
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Category
All-Season Touring
Tread warranty
45,000 miManufacturer limited
Load index
1031,929 lbs per tire
Speed rating
WUp to 168 mph
Know your tire

About the Lancaster LR-66

Reliable All-Season Performance at an Honest Value

Best forThe Lancaster LR-66 is best suited for daily commuting and general-purpose driving on coupes, sedans, minivans, CUVs, and SUVs that need dependable all-season capability.

The Lancaster LR-66 is an all-season passenger tire built for everyday driving on coupes, sedans, minivans, CUVs, and SUVs. It delivers reliable traction across dry, wet, and light winter conditions, making it a practical, budget-friendly option for drivers who need dependable year-round performance without compromising on core handling characteristics.

The LR-66 uses an asymmetric tread pattern to maintain consistent grip across varying road surfaces. Four wide circumferential grooves channel water away from the contact patch to reduce hydroplaning risk on wet roads, while continuous center ribs promote stable steering response and confident handling. The tire is backed by a 45,000-mile limited manufacturer treadwear warranty.

The numbers

Specifications

Size & Dimensions
Brand Lancaster
Tire Model LR-66
Part Number LC0390
Tire Size 235/55ZR17XL
Section Width 235
Aspect Ratio 55
Rim Diameter 17
Overall Diameter 27.2
Overall Width 9.25
Sidewall Black Side Wall
Performance
Speed Rating W
Load Index 103
Max Inflation Pressure 49
Tread Depth 9.6
Ratings
UTQG 420AA
Tread Wear 420
Traction A
Temperature A
Mileage Warranty Manufacturer's Warranty
Category
Tire Type All Season, Performance
Good to know

Questions about this tire

What does 235/55ZR17XL 103W mean?

235 is the tread width in millimeters, 55 means the sidewall is 55% of that width, and R17 is the 17-inch rim it mounts on. 103 is the load index (1,929 lbs per tire), and W is the speed rating (up to 168 mph).

Is the Lancaster LR-66 a true all-season tire, and can it handle winter weather?

The LR-66 is rated for all-season use and is designed to handle light winter conditions such as light snow and cold, wet pavement. However, it does not carry the Three-Peak Mountain Snowflake (3PMSF) certification, so it is not intended for severe winter environments. Drivers in regions with heavy snowfall or significant ice should consider a dedicated winter tire.

What vehicles is the LR-66 compatible with?

The LR-66 is designed for passenger vehicles including coupes, sedans, minivans, CUVs, and SUVs. With 38 sizes available ranging from 16-inch to 20-inch rim diameters, it fits a wide variety of makes and models commonly used for daily driving.

What kind of treadwear warranty does the LR-66 come with?

Lancaster backs the LR-66 with a 45,000-mile limited manufacturer treadwear warranty. Warranty coverage is subject to Lancaster's terms and conditions, so it is worth reviewing those details to understand what is and is not included.

How does the asymmetric tread design benefit everyday driving?

An asymmetric tread pattern uses different tread block configurations on the inner and outer portions of the tire, allowing each side to be optimized for a specific function — typically wet grip on one side and dry handling stability on the other. Combined with the LR-66's continuous center ribs, this design helps maintain predictable steering response across a range of road conditions.

The brand

About Lancaster

Lancaster Tires is a value-oriented global brand dedicated to delivering dependable, cost-effective solutions for passenger cars, SUVs, and light trucks. By applying modern manufacturing processes and contemporary tread engineering, Lancaster focuses on giving budget-conscious drivers the fundamental performance traits — stable traction, predictable handling, and a comfortable ride — they need for daily use.

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Vehicle Compatibility

Buying from TFS Wheels

Shipping, returns & guarantees

Authorized Dealer — 100% Brand New Wheels & Tires

TFS Wheels is an authorized dealer for every brand we carry. Every wheel and tire we ship is brand new, unused, and packaged in its original manufacturer's box. We never sell refurbished, demo, or return-stock product. All manufacturer warranties apply and our warehouse is staffed by people who only handle wheels and tires — no in-transit damage, no test-fits, no surprises.

Free Shipping (Lower 48)

Free shipping on every order — wheels, tires, and accessories — to the contiguous United States. No minimum order, no hidden fees.

Standard delivery is 4–7 business days; expedited is 1–4 business days. Orders placed before 1:00 PM ET typically ship the same day. We do not ship internationally or to PO boxes.

Fitment Guarantee

If a wheel or tire marked "Direct Fit" or "Aftermarket Fit" for your vehicle arrives and does not fit as expected, we cover both the restocking fee and return shipping. The same applies if the bolt pattern does not match — provided your vehicle information was submitted at checkout.

To qualify for the guarantee, enter your year, make, model, and submodel before placing the order.

Manufacturer's Warranty

Every wheel and tire is covered by the full manufacturer's warranty against defects in materials and workmanship. Coverage terms vary by brand — most cover structural integrity for the life of the wheel and finish for 1 to 2 years from purchase. If you ever have a warranty question, contact us first; we work directly with the manufacturer on your behalf so you don't have to.

Accessories Included with Your Order

When you submit your vehicle information at checkout, the right lug nuts and (if needed) hub-centric rings are automatically added to your cart in the correct sizes — no guessing, no separate ordering.

TPMS sensors are also available in the cart. We program each sensor to your vehicle's exact year, make, model, and submodel before shipping, so they arrive ready to sync with your truck or car the moment they're installed. This typically saves customers the dealer or installer's programming fees, which often run several dozen dollars per wheel.

Returns

Returns are accepted within 30 days of purchase on items in new, unused condition. A 25% restocking fee applies to general (change-of-mind) returns, and the buyer covers return shipping.

The restocking fee and return shipping are waived for incorrect items, transit damage, or fitment issues when vehicle information was provided at checkout. Single wheels, single tires, mounted items, special orders, and accessories (lug nuts, locks, hub-centric rings, TPMS sensors, installation kits) are final sale.

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