2012 Chevrolet Avalanche wiper blade size
Front wiper blades for the 2012 Chevrolet Avalanche: 22" driver-side and 22" passenger-side. Checked sources confirm no rear wiper blade for this vehicle with 9 X 3 Hook connectors. Supported by 12 checked sources.
Front sizes confirmed unchanged across 4 model years (2010–2013).
Driver and passenger blades are the same size (22") — order two of the same blade for the front pair.
Same blade pattern also fits the 2012 Chevrolet Express 2500 and 2012 Chevrolet Express 3500 in checked records.
Search shortcuts only — confirm blade length, vehicle selector fitment, and adapter before ordering.
2012 Chevrolet Avalanche wiper blade size chart
| Item | Size | Notes |
|---|---|---|
| Driver | 22" | Driver-side wiper blade |
| Passenger | 22" | Passenger-side wiper blade |
| Rear | N/A ? | This vehicle does not use a rear wiper blade |
| Connector | 9 X 3 Hook 9 X 3 Hook Simplified sketch for identification only. Adapter shapes vary by brand. Open connector guide | Checked connector / arm type |
Express 2500, Express 3500, Silverado 1500, Silverado 2500, Silverado 2500 HD, Silverado 3500, Silverado 3500 HD
Checked rows for the 2012 Chevrolet Avalanche share the same visible driver / passenger / rear pattern with 2012 Chevrolet Express 2500, 2012 Chevrolet Express 3500, and 2012 Chevrolet Silverado 1500. This page is still keyed to the exact Avalanche row; use that model in the seller selector before checkout.
Chevrolet Avalanche wiper blade sizes by year
4 checked Chevrolet Avalanche years. Same front blade sizes across all 4 checked years of this model. Confirm the exact year before ordering.
| Year | Driver | Passenger | Rear | Connector |
|---|---|---|---|---|
| 2013 | 22" | 22" | N/A ? | 9 X 3 Hook |
| 2012 Current page | 22" | 22" | N/A ? | 9 X 3 Hook |
| 2011 Size changed | 22" | 22" | N/A ? | 9 X 3 Hook |
| 2010 | 22" | 22" | Unverified | 9 X 3 Hook |
The 2012 row sits between 2013 and 2011 in this Avalanche year table. It is the second-newest listed Avalanche row in this table. For this Avalanche, compare the second-newest row with the newest row above and the third-newest row below before checkout. The same driver / passenger / rear pattern also appears on 2013, 2011. Compare it with the latest listed year before ordering.
2012 Chevrolet Avalanche fitment notes
Checked sources support no rear wiper blade for this record. ACDelco parts catalog check for 2012 Chevrolet Avalanche (BaseVehicleId 118783, Wiper Blade partTypeId 8852/usg 167) returned only Front, Front Left, Front Right positions in the vehicle-specific Wiper Blade result set; no Rear position was returned.
9 X 3 Hook connector confirmed. Confirm the package includes that adapter.
If a retailer shows different sizes, compare source dates before ordering.
Vehicle-specific evidence notes
The 2012 Chevrolet Avalanche uses matching 22" front blades on the driver and passenger sides. Order the front pair as two same-length blades, then handle the rear field separately.
Checked sources show no rear wiper blade for the 2012 Chevrolet Avalanche. Rear status is supported by ACDelco Parts Catalog.
Source table: 12 checked source rows. Driver: 5 source labels; passenger: 5 source labels.
Connector type for the 2012 Chevrolet Avalanche is listed as 9 X 3 Hook and supported by Rain-X, ANCO, and Trico. Confirm the selected package includes that adapter.
Before ordering for this 2012 Chevrolet Avalanche
- Front pair: Choose 22" driver and 22" passenger.
- Rear blade: N/A. Checked sources support no rear wiper blade for this record.
- Connector: 9 X 3 Hook. Confirm the package includes this adapter.
- Source check: 2026-06-21 from WiperSizeChart.
About this data
How we verify fitmentChecked fitment data. Last verified: 2026-06-21.
This page-specific source pack checked WiperSizeChart. Driver: Supported by WiperSizeChart, Rain-X, ANCO, Trico, PIAA; passenger: Supported by WiperSizeChart, Rain-X, ANCO, Trico, PIAA; rear: Supported by ACDelco Parts Catalog.
- Blade sizes
- Verified
- Rear status
- No rear blade confirmed
- Connector
- Verified
- Sources
- WiperSizeChart
- Cross-checked
- Bosch, TRICO, AutoZone, O'Reilly, Rain-X, ANCO, Trico, Walmart, WiperSize.com, ACDelco Parts Catalog, PIAA
- Driver blade: Supported by WiperSizeChart, Rain-X, ANCO, Trico, PIAA
- Passenger blade: Supported by WiperSizeChart, Rain-X, ANCO, Trico, PIAA
- Rear blade: Supported by ACDelco Parts Catalog
- Connector / arm: Supported by Rain-X, ANCO, Trico
| Source | Role | Supports | Checked | Link |
|---|---|---|---|---|
| Bosch | Cross-check source | Checked only | 2026-06-12 | Visit source |
| TRICO | Cross-check source | Checked only | 2026-06-12 | Visit source |
| AutoZone | Retailer fitment check | Checked only | 2026-06-12 | Checked source |
| O'Reilly | Retailer fitment check | Checked only | 2026-06-12 | Checked source |
| WiperSizeChart | Primary fitment reference | Driver, Passenger | 2026-06-21 | Checked source |
| Rain-X | Cross-check source | Driver, Passenger, Connector | 2026-06-14 | 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 | Checked only | 2026-06-19 | Not available |
| WiperSize.com | Cross-check source | Checked only | 2026-06-19 | Not available |
| ACDelco Parts Catalog | Cross-check source | Rear | 2026-06-21 | Visit source |
| PIAA | Cross-check source | Driver, Passenger | 2026-07-03 | Visit source |
2012 Chevrolet Avalanche wiper checkout checks
- What type of wiper blade should I buy for the 2012 Chevrolet Avalanche?
- Conventional, beam (frameless), and hybrid blades are all available for the 2012 Chevrolet Avalanche in matching 22" front blades. Treat conventional, beam, and hybrid as product styles, not fitment proof. For the 2012 Chevrolet Avalanche, keep the checked lengths above and confirm the 9 X 3 Hook adapter is included; length alone is not enough.
- Does the 2012 Chevrolet Avalanche have a rear wiper blade?
- Checked sources show no rear wiper blade for the 2012 Chevrolet Avalanche.
- When should I replace the wiper blades on the 2012 Chevrolet Avalanche?
- 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.
- Are Chevrolet Avalanche wiper blade sizes consistent across model years?
- Same front blade sizes across all 4 checked years of this model.
2012 Chevrolet Avalanche maintenance checklist
One part checked. Look up the rest while you're here.
- Cabin air filter 2012 Chevrolet Avalanche cabin filter part numbers
- Engine air filter 2012 Chevrolet Avalanche engine filter part numbers
- Wiper blade size 22" driver · 22" passenger Checked
- Oil type & capacity 2012 Chevrolet Avalanche oil viscosity & fill amount
Search retailer listings for the 2012 Chevrolet Avalanche
Retailer search paths for 22" driver / 22" passenger blades. Verify final fitment at checkout.
This section may include affiliate or sponsored retailer links. They are search paths, not fitment evidence.
Walmart
Compare available wiper blade listings for the 2012 Chevrolet Avalanche and confirm the selected set matches the listed sizes.
Search retailer listings →AutoZone
Use AutoZone's vehicle selector for the 2012 Chevrolet Avalanche before checkout to confirm driver, passenger, and rear fitment.
Search retailer listings →Amazon
Search Amazon listings for the 2012 Chevrolet Avalanche and check the listing fitment notes against the sizes above.
Search retailer listings →O'Reilly
Open O'Reilly's fitment search for the 2012 Chevrolet Avalanche and verify the connector and blade lengths before ordering.
Search retailer listings →Look up another vehicle
Find checked wiper sizes by exact vehicle.