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Summit Trail Climber RT 37X12.50R22 F/12PLY Tire

Truck/SUV - All Terrain
All Terrain

45K Mile Warranty

Rims Not Included

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7.6 Great

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In Stock

Per Tire:

$288.99

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Category

Truck/SUV - All Terrain | All Terrain

1600728

This listing is for new Summit Trail Climber RT 37X12.50R22 F/12PLY Tires. Manufacturer part number: 1600728.

The Summit Trail Climber RT is a rugged terrain tire engineered to deliver a balanced blend of off road capability, on-road comfort, and year round traction for trucks, SUVs, and 4x4 vehicles. It uses a durable rubber compound designed to resist cuts, chips, and abrasions, helping the tire perform reliably on gravel roads, forest trails, rocky surfaces, and worksite conditions. Built for drivers who want flexibility across changing terrain, the Trail Climber RT bridges the gap between all terrain comfort and mud terrain toughness.

The tread pattern features aggressive, staggered blocks that provide strong traction on loose dirt, light mud, and uneven ground. Deep voids and wide channels help clear mud and debris from the tread, allowing the tire to maintain consistent grip as conditions shift. Reinforced shoulder lugs create additional biting edges for improved control when navigating ruts, slopes, and off camber surfaces. On pavement, the optimized block arrangement is designed to reduce noise and deliver smoother road manners compared to more aggressive off road tires.

A reinforced internal structure supports towing, hauling, and daily driving, giving the tire the strength needed for heavy duty use. Its construction promotes even tread wear and dependable performance across all seasons, including stable handling in wet weather and light winter conditions.

Best Suited For

The Summit Trail Climber RT is ideal for light trucks, full size SUVs, Jeeps, and off road capable vehicles that need reliable traction on dirt, gravel, light mud, and rugged terrain while still maintaining comfortable on road performance. It is a strong match for outdoor enthusiasts, weekend adventurers, and drivers who want a versatile tire for mixed terrain use throughout the year.

Tire Features

Durable rugged terrain compound that resists cuts, chips, and off road wear
Aggressive staggered tread blocks that enhance traction on dirt, gravel, and uneven surfaces
Deep voids and wide channels that improve self cleaning in light mud and loose terrain
Reinforced shoulder lugs that increase stability and off road bite
Noise optimized tread design that provides quieter on road performance than aggressive mud tires
Strong internal construction that supports towing, hauling, and consistent durability
All season capability with dependable wet traction and light winter performance

About the Manufacturer:

Summit Tires, a brand introduced circa 1973 by TBC Corporation (established 1956 in the USA), is a prominent provider in the value-oriented tire sector. Operating extensively across North America, Summit Tires is recognized for dependable performance and compelling affordability, offering a blend of durability, all-season traction, and ride comfort for passenger cars, CUVs, SUVs, and light trucks.

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Specifications
Shipping & Payment
Financing
Size Details
OE Fitment

Specifications

Specs

Value

Description

Sidewall

Not Available

Describes the sidewall appearance. Examples: BSW= Black Side Wall, WSW = White Side Wall, OWL = Outlined White Letters.

Load Index

127

The load index (LI) is a 2- or 3-digit number that correlates to the maximum amount of weight the tire can carry. For example, a tire with a load index of 87 indicates that the tire can carry a maximum load of 1,201 lbs. In this particularly example, 4 tires (each with a load index of 87) can carry a maximum of 4,804 lbs. Refer to your vehicle owner's manual for the recommended minimum load index.

Speed Rating
Tires speed rating

Speed rating (SR) indicates the maximum speed the tire can achieve. Higher speed ratings are typically associated with better handling capabilities. Refer to your vehicle owner's manual for the recommended minimum speed rating.

Load Range/Ply Rating

F/12PLY

Ply rating, more commonly referred to as load range, represents the strength and durability of the tire. Higher ratings may indicate your tires can handle heavier loads.

UTQG

Not Available

To help consumers evaluate their tires, the U.S. National Highway Traffic Safety Administration (NHTSA) created the Uniform Tire Quality Grading System (UTQG). The UTQG rates tires are rated on their tread-wear, traction performance, and temperature resistance. The grade for each of these can be found on the sidewall of your tire (except for winter tires and certain light truck tires).

Max Single Load(lbs)

3860

The maximum load this tire will support. Remember to multiply this number by the number of tires installed on your vehicle to get the maximum carrying capacity. This number is directly related to the Load Index.

Max Single Air Pressure(PSI)

The maximum air pressure this tire will support. This does not represent the amount of air pressure your tires should have at all times. Consult with your owner's manual to determine the best air pressure you should use for your vehicle.

Tread Depth

18.0

The amount of tread on the tire. Once the tire is worn to 2/32nds, it is considered fully used and should be replaced at that time. Most tires will have tire indicators in the grooves of the tire to help you determine when the tires are worn down to 2/32nds.

Tread Design

Nondirectional

The pattern of the grooves, lugs, voids, and sipes on a tire's surface. This design affects the tire's traction, handling, and noise characteristics. Common types include symmetrical (uniform pattern across the tire), asymmetrical (different patterns on the inside and outside for varied road conditions), and directional (designed to rotate in one direction for improved wet traction and hydroplaning resistance).

Rim Width Range

8.5-11.0

The approved wheel rim width range this tire will support.

Measured Rim Width

10.0

The recommended wheel width as recommended by the tire manufacturer to get the best wear us performance for this tire.

Section Width

12.5

The measurement from sidewall to sidewall.

Tread Width

10.5

The measurement from one side of the tread to the other side of the tread.

Overall Diameter

36.5

The height of the tire when fully inflated.

Manufacturer Part Number

1600728

Manufacturer part number (sku)

Financing

You can pre-qualify to finance your tires, or you can simply choose Affirm at check-out. Fill out your information and choose the monthly payment that works best for you!

Select 3, 6 or 12 monthly payments, with rates from 10% - 36% APR. 18 months financing available for orders over $1000.00

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Quick and easy, real tire financing, real fast! You can apply in advance and know you can shop for tires when you are ready.

To learn more visit Buy With Affirm or read their convenient Affirm FAQ's. All credit decisions are made by Affirm.

To contact Affirm regarding your account, please call 1-855-423-3729.

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Size Details

Size	Load Index/ Speed index	UTQG	Load Range/Ply Rating	Overall Diameter	Section Width	Rim Width Min	Rim Width Max	Rim Width Meas	Tread Depth (in)	Max Single Air Pressure (PSI)	Max Single Load (lbs)	Max Dual Air Pressure (PSI)	Max Dual Load (lbs)	MFG #
33X12.50R17	120Q	-	E/10PLY	32.5	12.5	8.5	10.5	10.0	18.0	65	3085	-	-	1600716
33X12.50R18	122Q	-	F/12PLY	32.5	12.5	8.5	10.5	10.0	18.0	80	3305	-	-	1600717
33X12.50R20	119Q	-	F/12PLY	32.5	12.5	8.5	11.0	10.0	18.0	80	3000	-	-	1600718
33X12.50R22	114Q	-	F/12PLY	32.5	12.5	8.5	11.0	10.0	18.0	80	2600	-	-	1600719
35X12.50R17	125Q	-	E/10PLY	34.5	12.5	8.5	11.0	10.0	18.0	65	3640	-	-	1600720
35X12.50R18	128Q	-	F/12PLY	34.5	12.5	8.5	11.0	10.0	18.0	80	3970	-	-	1600721
35X12.50R20	125Q	-	F/12PLY	34.5	12.5	8.5	10.5	10.0	18.0	80	3640	-	-	1600722
35X12.50R22	121Q	-	F/12PLY	34.5	12.5	8.5	11.0	10.0	18.0	80	3195	-	-	1600723
35X13.50R20	126Q	-	F/12PLY	34.5	13.5	9.5	12.0	11.0	18.0	80	3750	-	-	1600724
37X12.50R17	124Q	-	D/8PLY	36.5	12.5	8.5	10.5	10.0	18.0	50	3525	-	-	1600725
37X12.50R18	128Q	-	E/10PLY	36.5	12.5	8.0	10.5	10.0	18.0	65	3970	-	-	1600726
37X12.50R20	126Q	-	E/10PLY	36.5	12.5	8.5	10.5	10.0	18.0	65	3750	-	-	1600727
37X12.50R22	127Q	-	F/12PLY	36.5	12.5	8.5	11.0	10.0	18.0	80	3860	-	-	1600728
37X13.50R22	128Q	-	F/12PLY	36.5	13.5	9.5	12.0	11.0	18.0	80	3970	-	-	1600729
LT245/70R17	119/116Q	-	E/10PLY	30.5	9.7	6.5	8.0	7.0	18.0	80	3000	80	2755	1600704
LT245/75R17	121/118Q	-	E/10PLY	31.5	9.7	6.5	7.5	7.0	18.0	80	3195	80	2910	1600705
255/70R18	116T	600AB		32.0	10.2	6.5	8.5	7.5	16.0	50	2756	-	-	1600694
265/50R20	111T	600AB		30.4	10.9	7.5	9.5	8.5	16.0	50	2403	-	-	1600695
265/60R18	114S	600AB		30.5	10.7	7.5	9.5	8.0	16.0	50	2601	-	-	1600696
265/65R18	116T	600AB		31.5	10.7	7.5	9.5	8.0	16.0	50	2756	-	-	1600697
LT265/65R18	122/119Q	-	E/10PLY	31.5	10.7	7.5	9.5	8.0	18.0	80	3305	80	3000	1600706
265/70R17	115T	600AB		31.6	10.7	7.0	9.0	8.0	16.0	44	2679	-	-	1600698
LT265/70R17	123/120Q	-	E/10PLY	31.6	10.7	7.0	8.5	8.0	18.0	80	3415	80	3085	1600707
265/70R18	116S	600AB		32.6	10.7	7.0	9.0	8.0	16.0	44	2756	-	-	1600699
LT265/70R18	124/121Q	-	E/10PLY	32.6	10.7	7.0	9.0	8.0	18.0	80	3525	80	3195	1600708
275/55R20	117T	600AB		31.8	11.1	7.5	9.5	8.5	16.0	50	2833	-	-	1600700
LT275/55R20	120/117Q	-	E/10PLY	31.8	11.1	7.5	9.5	8.5	18.0	80	3085	80	2835	1600709
275/60R20	116T	600AB		32.9	10.9	7.5	9.5	8.0	16.0	50	2756	-	-	1600701
LT275/60R20	123/120Q	-	E/10PLY	32.9	10.9	7.5	9.5	8.0	18.0	80	3415	80	3085	1600710
275/65R18	116T	600AB		32.0	10.9	7.5	9.5	8.0	16.0	50	2756	-	-	1600702
LT275/65R18	123/120Q	-	E/10PLY	32.0	10.9	7.5	9.0	8.0	18.0	80	3415	80	3085	1600711
LT275/65R20	126/123Q	-	E/10PLY	34.0	10.9	7.5	9.5	8.0	18.0	80	3750	80	3415	1600712
LT275/70R18	125/122Q	-	E/10PLY	33.1	10.9	7.0	8.5	8.0	18.0	80	3640	80	3305	1600713
285/45R22	114Q	600AB		32.0	11.2	9.0	10.5	9.5	16.0	50	2601	-	-	1600703
LT285/70R17	126/123Q	-	E/10PLY	32.7	11.5	7.5	9.0	8.5	18.0	80	3750	80	3415	1600714
LT305/55R20	125/122Q	-	F/12PLY	33.2	12.4	8.5	11.0	9.5	18.0	80	3640	80	3305	1600715