Nitto SKU ST-217670 Decision file B

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Nitto Ridge Grappler 275/55R20 117T MPN 217670

Name: Nitto Ridge Grappler 275/55R20 117T MPN 217670
Brand: Nitto
SKU: ST-217670

What would put the Nitto Ridge Grappler 275/55R20 117T MPN 217670 ahead of the Continental TerrainContact A/T 245/70R17 110T MPN 15506810000 and the Continental TerrainContact A/T 255/65R17 110S MPN 15570200000?

Nitto Ridge Grappler 275/55R20 117T MPN 217670 is recorded as an exact MPN row, so shoppers can compare one tire size instead of a broad family label.

The Nitto Ridge Grappler 275/55R20 117T MPN 217670 and the Continental TerrainContact A/T 245/70R17 110T MPN 15506810000 and the Continental TerrainContact A/T 255/65R17 110S MPN 15570200000 solve the same wheel & tire clearance need in different ways. This compare holds what each includes, where each stops fitting, and what each asks of the install side by side; price is read after that, on purpose.

Reviewed by Nicole

Editor

Fitment

Ford F-150 current light-duty trucks when 275/55R20 117T specs stay inside the checked route limits

Verify first

Use these light-duty tire rows when the selected tire diameter, load range, service description, rim width, and positive-offset wheel setup stay inside the checked F-150 route limits.

Part number: 217670
Choose it when: Nitto Ridge Grappler 275/55R20 117T MPN 217670 is recorded as an exact MPN row, so shoppers can compare one tire size instead of a broad family label.
Pass when: Pass when the truck runs into this: Raptor, Tremor, Lightning, lifted, or aggressive-offset setups without their own route check

Our cross-product compare

Same category. Different reason to buy.

Evidence level B

Decision point

Current decision file Nitto Ridge Grappler 275/55R20 117T MPN 217670 Part ST-217670 Continental Continental TerrainContact A/T 245/70R17 110T MPN 15506810000 Part ST-15506810000 Continental Continental TerrainContact A/T 255/65R17 110S MPN 15570200000 Part ST-15570200000

Best for

Nitto Ridge Grappler 275/55R20 117T MPN 217670 is an exact SimpleTire row promoted into the truck tire catalog for 2023 Ford F-150 XLT 4x4 SuperCrew planning with official tire-family docs and a current seller price s...

Continental TerrainContact A/T 245/70R17 110T MPN 15506810000 is an exact SimpleTire row promoted into the truck tire catalog for 2023 Ford F-150 XLT 4x4 SuperCrew planning with official tire-family docs and a current...

Continental TerrainContact A/T 255/65R17 110S MPN 15570200000 is an exact SimpleTire row promoted into the truck tire catalog for 2023 Ford F-150 XLT 4x4 SuperCrew planning with official tire-family docs and a current...

What's included

Tire size: 275/55R20 117T

Tire size: 245/70R17 110T

Tire size: 255/65R17 110S

Product approach

The 2023 Ford F-150 XLT 4x4 SuperCrew route keeps offset, diameter, load, and rim-width checks visible before the offer is treated as a match.

Documented fitment only -- no standout approach beyond exact application is recorded for the TerrainContact A/T 245/70R17 110T MPN 15506810000.

Documented fitment only -- no standout approach beyond exact application is recorded for the TerrainContact A/T 255/65R17 110S MPN 15570200000.

Install burden

Moderate install. Exact tire MPN, tire size, and four-tire price

Confirm the TerrainContact A/T 245/70R17 110T MPN 15506810000 installation procedure and hardware before ordering.

Confirm the TerrainContact A/T 255/65R17 110S MPN 15570200000 installation procedure and hardware before ordering.

Fitment

Confirm the exact Nitto Ridge Grappler 275/55R20 117T MPN 217670 application for Ford F-150 current light-duty trucks before ordering.

Confirm the exact Continental TerrainContact A/T 245/70R17 110T MPN 15506810000 application for Ford F-150 current light-duty trucks before ordering.

Confirm the exact Continental TerrainContact A/T 255/65R17 110S MPN 15570200000 application for Ford F-150 current light-duty trucks before ordering.

Choose it when

Choose the Ridge Grappler 275/55R20 117T MPN 217670 when it is the exact match for your truck and the Continental TerrainContact A/T 245/70R17 110T MPN 15506810000 and the Continental TerrainContact A/T 255/65R17 110S MPN 15570200000 do not list your application.

Choose the TerrainContact A/T 245/70R17 110T MPN 15506810000 when it is the exact match for your truck and the Nitto Ridge Grappler 275/55R20 117T MPN 217670 and the Continental TerrainContact A/T 255/65R17 110S MPN 15570200000 do not list your application.

Choose the TerrainContact A/T 255/65R17 110S MPN 15570200000 when it is the exact match for your truck and the Nitto Ridge Grappler 275/55R20 117T MPN 217670 and the Continental TerrainContact A/T 245/70R17 110T MPN 15506810000 do not list your application.

Current decision file

Nitto Ridge Grappler 275/55R20 117T MPN 217670

Part ST-217670

Best for: Nitto Ridge Grappler 275/55R20 117T MPN 217670 is an exact SimpleTire row promoted into the truck tire catalog for 2023 Ford F-150 XLT 4x4 SuperCrew planning with official tire-family docs and a current seller price s...
What's included: Tire size: 275/55R20 117T
Product approach: The 2023 Ford F-150 XLT 4x4 SuperCrew route keeps offset, diameter, load, and rim-width checks visible before the offer is treated as a match.
Install burden: Moderate install. Exact tire MPN, tire size, and four-tire price
Fitment: Confirm the exact Nitto Ridge Grappler 275/55R20 117T MPN 217670 application for Ford F-150 current light-duty trucks before ordering.
Choose it when: Choose the Ridge Grappler 275/55R20 117T MPN 217670 when it is the exact match for your truck and the Continental TerrainContact A/T 245/70R17 110T MPN 15506810000 and the Continental TerrainContact A/T 255/65R17 110S MPN 15570200000 do not list your application.

Wheel & tire owned fitment checklist visual — Illustration

Where to buy it

Seller offers

Each seller on its own terms - prices and stock reflect the date shown with each seller and can change; the seller's checkout price is final.

Seller checked Paid link

eBay Motors

New-in-box listings from national parts sellers cycle through here, so let the individual listing set condition and returns rather than trusting the category.

As an eBay Partner Network Affiliate, I earn from qualifying purchases.

In stock - Stock checked Jul 26 - verify at seller before checkout - Price updated Jul 26, 2026

Price and stock were current at the last check.

$1,360.00 View seller price

Other retailers to check

These other-retailer searches use the brand and part number shown on this page. We earn nothing if you buy through them.

Other retailer

SimpleTire

An online tire seller sorted by brand and size, useful for lining up the exact size, load range, and quantity.

Browse by tire brand, then confirm the exact size, load range, quantity, and service description.

Browse tire brands

Other retailer

Summit Racing

House fitment data and manufacturer spec sheets ride along on their pages, which makes it a good spot to sanity-check the part number.

Search with the brand and part number shown on this page, then confirm the manufacturer part number before ordering.

Search Summit Racing

Other retailer

Walmart

A broad marketplace where third-party sellers vary widely, so check who is actually selling and how returns work.

Search with the brand and part number shown on this page, then verify the exact seller, item condition, fitment, and return terms.

Search Walmart

The current best price is at its recent low across 1 price check. The seller's checkout page has the final say; make sure stock, exact SKU, and seller details all agree before you order.

Report an issue

Decision trail Check these before you buy.

Part Nitto Ridge Grappler 275/55R20 117T MPN 217670 Part ST-217670. Nitto resource available.

Fits 2021-current Ford F-150 current light-duty trucks Use these light-duty tire rows when the selected tire diameter, load range, service description, rim width, and positive-offset wheel setup stay inside the checked F-150 route limits.

Watch for Wheel & Tire Clearance checkout checks Confirm load rating, wheel offset, tire diameter, rubbing risk, TPMS needs, and spare-tire planning before checkout.

Paid link · Seller eBay Motors at $1,360.00 In stock. Stock checked Jul 26 - verify at seller before checkout. Compare return terms before leaving Fitment Pilot.

Photos Category visual The photo shows the category, not this exact part; an exact product photo appears once image rights are confirmed.

If unsure Compare, read, or report If the seller page, vehicle details, or photos do not line up, compare sellers, read the guide, or report the issue.

The evidence

Fitment and install resources

Reviewed 2026-07-26

Spec sheet Nitto Ridge Grappler 275/55R20 117T MPN 217670 official tire maker resource Nitto Warranty Nitto tire warranty Nitto Retail spec page Nitto Ridge Grappler 275/55R20 117T MPN 217670 SimpleTire price and size row SimpleTire

Editorial method

What we checked on this page

We check the Nitto Ridge Grappler 275/55R20 117T MPN 217670 for exact part identity, seller options, stock and price dates, photo rights, and official resources.

Sellers4 seller destinations

Paid offers and other retailer searches are labeled separately so you can choose where to check.

FreshnessStock checked Jul 26 - verify at seller before checkout

Stock and price freshness are shown with each seller before checkout.

PhotosCategory visual only

This photo shows the part category, not this exact product. Confirm SKU, size, and kit contents before ordering.

Resources3 official resources

Install, fitment, spec, or warranty resources are available before checkout.

An exact product photo appears here once image rights are confirmed.

Under the listing

Choose it, pass, or verify

Choose it if

Nitto Ridge Grappler 275/55R20 117T MPN 217670 is tracked as an exact MPN row, so shoppers can compare one tire size instead of a broad family label.
The 2023 Ford F-150 XLT 4x4 SuperCrew route keeps offset, diameter, load, and rim-width checks visible before the offer is treated as a match.
Seller price, rating context, warranty resources, exact tire specs, and fitment checks are present, but final stock and shipping terms still belong in checkout.
Use these light-duty tire rows when the selected tire diameter, load range, service description, rim width, and positive-offset wheel setup stay inside the checked F-150 route limits.

Pass if

The Nitto Ridge Grappler 275/55R20 117T MPN 217670 is not the right choice when your truck falls outside 2021-current Ford F-150 current light-duty trucks, or its trim, engine, and package cannot be matched to the documented application.
Pass when this exclusion applies: Raptor, Tremor, Lightning, lifted, or aggressive-offset setups without their own route check
Choose another size or construction when load capacity, wheel width, offset, rubbing clearance, ride, or spare-tire needs point elsewhere.

Verify

Exact tire MPN, tire size, and four-tire price
Load range, service description, rim width, and tire diameter
Wheel offset, brake clearance, seller stock, shipping, returns, and installer requirements
The checked shelf is a 2023 F-150 XLT 4x4 SuperCrew route; Tremor, Raptor, Lightning, lifted, Max Tow, or aggressive-offset setups need their own clearance and seller checks.