This page lists 24 steering parts for the 2025 GMC Acadia, across 11 part types, covering the 2.5L L4 Turbocharged engine. Every part shows its brand, manufacturer part number and fitment notes.
On the 2025 GMC Acadia, the steering system connects driver to road through the rack, pump, tie rods, and column components. Most of the listed parts are Tie Rod End (8 parts), Knuckle (4 parts) and Steering Gear Bolt (4 parts). The other 8 part types cover the remaining 8 parts.
The 2025 GMC Acadia came with a single engine, the 2.5L L4 Turbocharged, and every part is verified against it.
3 brands supply steering parts for the 2025 GMC Acadia, led by GM GENUINE (19 parts), DORMAN (3 parts) and MOOG (2 parts). Quality grades include Daily Driver and Economy.
A "Popular" badge means the source catalog flagged the part as frequently chosen for the 2025 GMC Acadia. 2 parts have it, including DORMAN 544621 (Tie Rod End) and DORMAN 544622 (Tie Rod End). Each part number opens a page with every vehicle that part fits.
Coupling Boot
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE | 84885922 | 🇺🇸 US 🇨🇦 CA | Outer | View on Amazon |
This table covers the Coupling boots. Typical signs include a split boot, grease flung around the joint, or a click once grit is inside. A boot caught early is a kit. Once the joint has clicked, the joint itself is usually worn.
One part is listed for the 2025 GMC Acadia — GM GENUINE 84885922.
Knuckle
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE | 26498968 | 🇺🇸 US 🇨🇦 CA | Front Right | View on Amazon |
| GM GENUINE | 26503836 | 🇺🇸 US 🇨🇦 CA | Mounting Hardware Included: No | View on Amazon |
| GM GENUINE | 26503837 | 🇺🇸 US 🇨🇦 CA | Mounting Hardware Included: No | View on Amazon |
| GM GENUINE | 26498969 | 🇺🇸 US 🇨🇦 CA | Front Left | View on Amazon |
This table covers the steering knuckles that carry the hub, caliper and ball joints.
GM GENUINE supplies the 4 Knuckle parts for the 2025 GMC Acadia.
This group includes GM GENUINE 26498968, GM GENUINE 26503836 and GM GENUINE 26503837 and the remaining parts above.
Rack and Pinion Bellow
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE | 23214221 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the rubber boots that seal the inner tie-rod joints on the rack.
This group shows a single part: GM GENUINE 23214221.
Rack and Pinion Bellow Clamp
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE | 07840234 | 🇺🇸 US 🇨🇦 CA | 67mm Diameter | View on Amazon |
This table covers the Rack and Pinion Bellow clamps.
One part is listed for the 2025 GMC Acadia — GM GENUINE 07840234.
Steering Column
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE | 85774031 | 🇺🇸 US 🇨🇦 CA | Telescopic Steering Wheel: No | View on Amazon |
This table covers the steering columns.
One part is listed for the 2025 GMC Acadia — GM GENUINE 85774031.
Steering Column Control Module
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE | 85014231 | 🇺🇸 US 🇨🇦 CA | Power Retractable Tilt Steering Column (N38) | View on Amazon |
This table covers the Steering Column control modules.
This group shows a single part: GM GENUINE 85014231.
Steering Column Switch Housing
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE | 26554025 | 🇺🇸 US 🇨🇦 CA | LABELED 26554025, 13555884 | View on Amazon |
This table covers the Steering Column Switch housings.
This group shows a single part: GM GENUINE 26554025.
Steering Gear Bolt
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE | 11548893 | 🇺🇸 US 🇨🇦 CA | Upper Vertical MountM12 X 1.75 X 75.9 | View on Amazon |
| GM GENUINE | 11610468 | 🇺🇸 US 🇨🇦 CA | Single UseM12 X 1.75 X 60 mm | View on Amazon |
| GM GENUINE | 11547541 | 🇺🇸 US 🇨🇦 CA | M12 X 1.75 X 173.90Lower Horizontal Mount | View on Amazon |
| GM GENUINE | 11548952 | 🇺🇸 US 🇨🇦 CA | BELT TENSION ACCESS COVER | View on Amazon |
This table covers the Steering Gear bolts.
GM GENUINE supplies the 4 Steering Gear Bolt parts for the 2025 GMC Acadia.
This group includes GM GENUINE 11548893, GM GENUINE 11610468 and GM GENUINE 11547541 and the remaining parts above.
Steering Gear Heat Shield
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE | 26500432 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the Steering Gear Heat shields. Typical signs include a bent shield rubbing a rotor, or rust-through that leaves the backing open. A rubbing shield will eat a new rotor. Straighten or replace it before the wheel goes back on.
One part is listed for the 2025 GMC Acadia — GM GENUINE 26500432.
Steering Shaft
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE | 84998015 | 🇺🇸 US 🇨🇦 CA | Intermediate | View on Amazon |
This table covers the Steering shafts.
One part is listed for the 2025 GMC Acadia — GM GENUINE 84998015.
Tie Rod End
Daily Driver
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE | 87853963 | 🇺🇸 US 🇨🇦 CA | Inner | View on Amazon |
| GM GENUINE | 87853956 | 🇺🇸 US 🇨🇦 CA | End 1 Thread Diameter (In): 0.55 In | View on Amazon |
| GM GENUINE | 87853957 | 🇺🇸 US 🇨🇦 CA | End 1 Thread Diameter (In): 0.55 In | View on Amazon |
| MOOG | ES801409 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Left Outer | View on Amazon |
| MOOG | ES801410 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Right Outer | View on Amazon |
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Popular | 544621 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Left Outer | View on Amazon |
| DORMAN Popular | 544622 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Right Outer | View on Amazon |
| DORMAN | 543852 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Inner | View on Amazon |
This table covers the inner and outer tie-rod ends that steer each front knuckle. Typical signs include play on center, a feathered front tire, or a boot that has split and packed with grit. Replace inner and outer ends together on a high-mileage axle, then get an alignment.
8 Tie Rod End parts for the 2025 GMC Acadia come from 3 brands — GM GENUINE, DORMAN and MOOG. The "Popular" part is DORMAN 544621.
In the Daily Driver grade, GM GENUINE and MOOG supply 5 parts: grouped for everyday commuting duty. A representative part number is GM GENUINE 87853963.
The Economy section lists 3 options from DORMAN — the catalog's value-priced group. DORMAN 544621 is listed in this group.
Listed part numbers: DORMAN 544621, GM GENUINE 87853963 and GM GENUINE 87853956, plus the other parts above.
Buying Steering Parts for a 2025 GMC Acadia
On this vehicle, the steering system connects driver to road through the rack, pump, tie rods, and column components.
- Confirm you have the 2.5L L4 Turbocharged engine — every part on this page is matched to it.
- Read the notes on each row for position, trim and spec qualifiers before you order.
- Where labor overlaps, replace the inner and outer tie-rod ends together on higher-mileage vehicles, then get an alignment.
- Cross-reference the manufacturer part number against your old part or a service-manual listing.
Start with the largest groups on this page: Tie Rod End and Knuckle .
Frequently Asked Questions
How many steering parts fit the 2025 GMC Acadia?
Our catalog currently lists 24 steering parts for the 2025 GMC Acadia across 11 subcategories and 3 brands, covering the 2.5L L4 Turbocharged engine. Each part is matched to the engine(s) it fits.
What are the signs of steering problems on a 2025 GMC Acadia?
Common symptoms include play or looseness on center, a whine when turning, fluid weeping from rack boots, or uneven tire wear on the front axle. If you notice any of these, identify the affected subcategory above and cross-reference the part numbers listed.
What should I replace at the same time?
Where labor overlaps, replace the inner and outer tie-rod ends together on higher-mileage vehicles, then get an alignment.
What do the market flags (US, CA, MX) on each part mean?
They show the market for which the manufacturer published application data for that part — where the vehicle was first sold, not where the part was made. If your 2025 GMC Acadia was originally sold in the US, the safest choice is a part marked for the US market.
How do I make sure a part fits my 2025 GMC Acadia?
Every part on this page is matched to the 2.5L L4 Turbocharged engine. Then flush old power-steering fluid when replacing a pump or rack — grit in the old fluid is the number-one cause of repeat failure. The notes column carries position and trim qualifiers where they apply.
Other Parts for the 2025 GMC Acadia
Steering Parts for Other GMC Acadia Years
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Manufacturer names, model designations and part numbers are used for identification and fitment reference only. AutoFactsDB is an independent catalog and is not affiliated with, endorsed by, or sponsored by any vehicle manufacturer displayed on this page.