What type of wiper blade should I buy for the 2018 GMC Yukon?

Conventional, beam (frameless), and hybrid blades are all available for the 2018 GMC Yukon in matching 22 front blades. Treat conventional, beam, and hybrid as product styles, not fitment proof. For the 2018 GMC Yukon, keep the checked lengths above and confirm the 9 X 3 Hook adapter is included; length alone is not enough.

Does the 2018 GMC Yukon have a rear wiper blade?

Rear wiper fitment for the 2018 GMC Yukon is not yet source-confirmed. Check your owner's manual or inspect the rear window before purchasing a rear blade.

When should I replace the wiper blades on the 2018 GMC Yukon?

Replacement timing is not vehicle-specific on this page. Replace when blades streak, chatter, crack, tear, or harden; use the checked positions above and confirm the connector or adapter at checkout.

2018 GMC Yukon wiper blade size

Windshield wiper sizes for the 2018 GMC Yukon: 22 driver-side and 22 passenger-side. Rear not verified with 9 X 3 Hook connectors. Supported by 11 checked sources.

Driver 22

Passenger 22

Rear Unverified

Connector 9 X 3 Hook

Blade sizes: Verified Connector: Verified Last verified: 2026-06-25 Primary source: Rain-X

Wiper blade sizes changed across adjacent model years (2017 and 2019) compared with this 2018 page — confirm this is the correct model year before ordering.

Size changed at this generation boundary: Checked records show 22" driver / 22" passenger for 2010–2017 — different from this 2018 page; checked records show 22" driver / 22" passenger for 2025 — different from this 2018 page. Confirm this is the correct model year before ordering.

Driver and passenger blades are the same size (22) — order two of the same blade for the front pair.

Check retailer search paths View sources

Conventional, beam, or hybrid — which type should I buy? →

Bosch ICON Beam

Driver 22 → Passenger 22 →

Rain-X Latitude Water Repellency

Driver 22 → Passenger 22 →

Trico Tech Beam

Driver 22 → Passenger 22 →

Search shortcuts only — confirm blade length, vehicle selector fitment, and adapter before ordering.

2018 GMC Yukon wiper blade size chart

Item	Size	Notes
Driver	22	Driver-side wiper blade
Passenger	22	Passenger-side wiper blade
Rear	Unverified	Unverified
Connector	9 X 3 Hook	Checked connector / arm type

Retailer searches:

Walmart → AutoZone → Amazon → O'Reilly →

GMC Yukon wiper blade sizes by year

16 checked GMC Yukon years. Wiper blade sizes changed across adjacent model years (2017 and 2019) compared with this 2018 page — confirm this is the correct model year before ordering. Select the exact year before ordering.

Year	Driver	Passenger	Rear	Connector
2025 Size changed	22"	22"	11"	PTB
2024 Size changed	22	22	22"	Push Button (22mm)
2023	22"	22"	12"	PTB
2022	22"	22"	12"	PTB
2021 Size changed	22"	22"	12"	PTB
2020 Size changed	22"	22"	13"	9 X 3 Hook
2019 Size changed	22"	22"	22" Confirm at checkout	9 X 3 Hook
2018 Current page	22	22	Unverified	9 X 3 Hook
2017 Size changed	22"	22"	22" Confirm at checkout	9 X 3 Hook
2016 Size changed	22"	22"	Unverified	9 X 3 Hook
2015 Size changed	22"	22"	13"	9 X 3 Hook
2014	22"	22"	12"	9 X 3 Hook
2013	22"	22"	12"	9 X 3 Hook
2012	22"	22"	12"	9 X 3 Hook
2011	22"	22"	12"	9 X 3 Hook
2010	22"	22"	12"	9 X 3 Hook

Year-specific context

2018 sits between 2019 and 2017 in this Yukon year table. It is the eighth-newest listed Yukon row in this table. For this Yukon, compare the eighth-newest row with the seventh-newest row above and the ninth-newest row below before checkout. No matching visible pattern in this table. Compare the exact year row before ordering.

2018 GMC Yukon fitment notes

Rear status

Rear not verified. Do not add a rear blade from this page alone.

Connector type: 9 X 3 Hook

9 X 3 Hook connector confirmed. Confirm the package includes that adapter.

Verify before checkout

If a retailer shows different sizes, compare source dates before ordering.

Vehicle-specific evidence notes

Front pair

This row uses matching 22 front blades.

Rear position

Unverified; confirm before adding a rear blade.

Source coverage

Source table: 11 checked source rows. Driver: 6 source labels; passenger: 6 source labels.

Connector evidence

Connector: 9 X 3 Hook, checked.

Before ordering for this 2018 GMC Yukon

Checkout verification checklist

Front pair: Choose 22 driver and 22 passenger.
Rear blade: Unverified. Do not add a rear blade from this page alone.
Connector: 9 X 3 Hook. Confirm the package includes this adapter.
Source check: 2026-06-25 from Rain-X.

About this data

How we verify fitment

Checked fitment data. Last verified: 2026-06-25.

This page-specific source pack checked Rain-X. Driver: Supported by WiperSizeChart, Bosch, ANCO, Trico, Walmart, bosch; passenger: Supported by WiperSizeChart, Bosch, ANCO, Trico, Walmart, bosch; rear: Unverified.

Blade sizes: Verified
Rear status: Unverified
Connector: Verified
Sources: Rain-X
Cross-checked: TRICO, AutoZone, O'Reilly, WiperSizeChart, Bosch, ANCO, Trico, Walmart, WiperSize.com, bosch

Field-level source support

Driver blade: Supported by WiperSizeChart, Bosch, ANCO, Trico, Walmart, bosch
Passenger blade: Supported by WiperSizeChart, Bosch, ANCO, Trico, Walmart, bosch
Rear blade: Unverified
Connector / arm: Supported by Rain-X, ANCO, Trico

Source	Role	Supports	Checked	Link
Rain-X	Primary fitment reference	Connector	2026-06-14	Visit source
TRICO	Cross-check source	Checked only	2026-06-10	Visit source
AutoZone	Retailer fitment check	Checked only	2026-06-10	Checked source
O'Reilly	Retailer fitment check	Checked only	2026-06-10	Checked source
WiperSizeChart	Cross-check source	Driver, Passenger	2026-06-25	Checked source
Bosch	Cross-check source	Driver, Passenger	2026-07-02	Visit source
ANCO	Cross-check source	Driver, Passenger, Connector	2026-06-21	Visit source
Trico	Cross-check source	Driver, Passenger, Connector	2026-06-19	Visit source
Walmart	Retailer fitment check	Driver, Passenger	2026-06-21	Checked source
WiperSize.com	Cross-check source	Checked only	2026-06-19	Not available
bosch	Cross-check source	Driver, Passenger	2026-06-25	Visit source