This page lists 61 steering parts for the 2021 Jeep Grand Cherokee, across 8 part types, covering all 4 engine options (3.6L V6, 5.7L V8, 6.2L V8 Supercharged and 6.4L V8). Every part shows its brand, manufacturer part number and fitment notes.
On the 2021 Jeep Grand Cherokee, the steering system connects driver to road through the rack, pump, tie rods, and column components. 49 parts of the 61 listed are Tie Rod End (29 parts), Knuckle (15 parts) and Steering Column Control Module (5 parts). The other 5 part types cover the remaining 12 parts.
The 2021 Jeep Grand Cherokee was sold with 4 engines. 49 parts fit every engine; the other 12 are engine-specific. Each part shows which engine(s) it fits.
11 brands supply steering parts for the 2021 Jeep Grand Cherokee, led by MOPAR (29 parts), DORMAN (8 parts) and MEVOTECH (7 parts), plus 8 more brands. Quality grades include Daily Driver and Economy.
A "Popular" badge means the source catalog flagged the part as frequently chosen for the 2021 Jeep Grand Cherokee. 13 parts have it, including APWI CH2045 (Knuckle) and MOPAR 7HJ39DX9AA (Steering Column Control Module). Each part number opens a page with every vehicle that part fits.
Knuckle
Daily Driver
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: all 2021 Grand Cherokee engines | 68401945AG | 🇺🇸 US 🇨🇦 CA | Rear LeftNormal Duty Suspension or Export Tuned Suspension, Rear | View on Amazon |
| MOPAR Fits: all 2021 Grand Cherokee engines | 68251518AD | 🇺🇸 US 🇨🇦 CA | Fits RightFront | View on Amazon |
| MOPAR Fits: all 2021 Grand Cherokee engines | 68251519AD | 🇺🇸 US 🇨🇦 CA | Fits Front LeftHigh Performance Suspension or Competition Suspension, Front | View on Amazon |
| MOPAR Fits: all 2021 Grand Cherokee engines | 68483789AE | 🇺🇸 US 🇨🇦 CA | Front LeftExc. Load Leveling and Height Control | View on Amazon |
| MOPAR Fits: all 2021 Grand Cherokee engines | 4877659AE | 🇺🇸 US 🇨🇦 CA | Fits Front LeftNormal Duty Suspension or Sport Suspension or Export Tuned Suspension or Eco Suspension I or Export Tuned Suspension - Increased Travel or Firm Suspension | View on Amazon |
| MOPAR Fits: all 2021 Grand Cherokee engines | 68401944AG | 🇺🇸 US 🇨🇦 CA | Fits Rear RightNormal Duty Suspension or Export Tuned Suspension, Rear | View on Amazon |
| MOPAR Fits: all 2021 Grand Cherokee engines | 68375451AE | 🇺🇸 US 🇨🇦 CA | Front LeftLoad Leveling and Height Control | View on Amazon |
| MOPAR Fits: all 2021 Grand Cherokee engines | 68483788AE | 🇺🇸 US 🇨🇦 CA | RightFront | View on Amazon |
| MOPAR Fits: all 2021 Grand Cherokee engines | 68375450AE | 🇺🇸 US 🇨🇦 CA | RightFront | View on Amazon |
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| APWI Popular Fits: all 2021 Grand Cherokee engines | CH2045 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Premium Forged Knuckles | View on Amazon |
| DORMAN Popular Fits: all 2021 Grand Cherokee engines | 686387 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Rear Left | View on Amazon |
| DORMAN Popular Fits: all 2021 Grand Cherokee engines | 686386 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Rear Right | View on Amazon |
| DORMAN Popular Fits: 3.6L V6, 5.7L V8 | 686384 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | OE FIX | View on Amazon |
| APWI Fits: all 2021 Grand Cherokee engines | CH2044 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Premium Forged Knuckles | View on Amazon |
| DORMAN Fits: 3.6L V6, 5.7L V8 | 686385 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | OE FIX | View on Amazon |
This table covers the steering knuckles that carry the hub, caliper and ball joints.
15 Knuckle parts are listed for the 2021 Jeep Grand Cherokee, from MOPAR, DORMAN and APWI. APWI CH2045 carries the "Popular" badge. 13 parts fit every engine; the other 2 are engine-specific.
The Daily Driver section lists 9 options from MOPAR — grouped for everyday commuting duty. MOPAR 68401945AG is listed in this group.
In the Economy grade, DORMAN and APWI supply 6 parts: the catalog's value-priced group. A representative part number is APWI CH2045.
Rack and Pinion
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 3.6L V6, 5.7L V8 | 68499166AA | 🇺🇸 US 🇨🇦 CA | Electric | View on Amazon |
| MOPAR Fits: 3.6L V6 | 68624826AA | 🇺🇸 US 🇨🇦 CA | Electric | View on Amazon |
| MOPAR Fits: 5.7L V8 | 68624833AA | 🇺🇸 US 🇨🇦 CA | Electric | View on Amazon |
This table covers the steering gear assemblies that turn the tie rods. Typical signs include fluid at a torn boot, a growl when you turn, or play that the inner tie rods do not explain. Flush the old power-steering fluid with the rack — grit in the old fluid is the usual cause of a repeat leak.
MOPAR supplies the 3 Rack and Pinion parts for the 2021 Jeep Grand Cherokee.
Part numbers include MOPAR 68499166AA, MOPAR 68624826AA and MOPAR 68624833AA.
Rack and Pinion Bellow
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: all 2021 Grand Cherokee engines | 68303628AB | 🇺🇸 US 🇨🇦 CA | Fits 24V VVT Engine. with Start StopFront | View on Amazon |
| MOPAR Fits: all 2021 Grand Cherokee engines | 68543853AA | 🇺🇸 US 🇨🇦 CA | Fits 24V VVT Engine. with Start StopFront | View on Amazon |
This table covers the rubber boots that seal the inner tie-rod joints on the rack.
2 Rack and Pinion Bellow parts for the 2021 Jeep Grand Cherokee come from MOPAR. Every part fits all 4 engine options (3.6L V6, 5.7L V8, 6.2L V8 Supercharged and 6.4L V8).
Listed part numbers: MOPAR 68303628AB and MOPAR 68543853AA.
Rack and Pinion Belt Kit
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| EDELMANN Fits: 3.6L V6, 5.7L V8 | 9614 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
This table covers the Rack and Pinion Belt kits.
This group shows a single part: EDELMANN 9614.
Steering Column
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 3.6L V6, 5.7L V8 | 68723481AA | 🇺🇸 US 🇨🇦 CA | Tilt | View on Amazon |
This table covers the steering columns.
One part is listed for the 2021 Jeep Grand Cherokee — MOPAR 68723481AA.
Steering Column Control Module
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Popular Fits: all 2021 Grand Cherokee engines | 7HJ39DX9AA | 🇺🇸 US 🇨🇦 CA | Fits Black, Power Tilt/Telescope Steering Column, Heated Steering WheelExc. China Equipment Group | View on Amazon |
| MOPAR Fits: all 2021 Grand Cherokee engines | 7HJ38LC5AA | 🇺🇸 US 🇨🇦 CA | Indigo/SKI Gray, Power Tilt/Telescope Steering ColumnExc. Heated Steering Wheel or China Equipment Group | View on Amazon |
| MOPAR Fits: all 2021 Grand Cherokee engines | 7HJ39LC5AA | 🇺🇸 US 🇨🇦 CA | Indigo/SKI Gray, Power Tilt/Telescope Steering Column, Heated Steering WheelExc. China Equipment Group | View on Amazon |
| MOPAR Fits: all 2021 Grand Cherokee engines | 7HJ36DX9AA | 🇺🇸 US 🇨🇦 CA | Fits Black, Tilt/Telescope Steering Column, Auto High Beam Headlamp ControlExc. Heated Steering Wheel or China Equipment Group | View on Amazon |
| MOPAR Fits: all 2021 Grand Cherokee engines | 7HJ39LU5AA | 🇺🇸 US 🇨🇦 CA | Brown/Light Frost, Power Tilt/Telescope Steering Column, Heated Steering WheelExc. China Equipment Group | View on Amazon |
This table covers the Steering Column control modules.
5 Steering Column Control Module parts for the 2021 Jeep Grand Cherokee come from MOPAR. The "Popular" part is MOPAR 7HJ39DX9AA. Every part fits all 4 engine options (3.6L V6, 5.7L V8, 6.2L V8 Supercharged and 6.4L V8).
This group includes MOPAR 7HJ39DX9AA, MOPAR 7HJ38LC5AA and MOPAR 7HJ39LC5AA and the remaining parts above.
Steering Shaft
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Popular Fits: 6.4L V8, 6.2L V8 Supercharged | 425268 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | 16 In. Length | View on Amazon |
| LARES Fits: 6.4L V8 | 578 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | IntermediateLeft Hand Drive (LHD) | View on Amazon |
| MOPAR Fits: all 2021 Grand Cherokee engines | 5057539AH | 🇺🇸 US 🇨🇦 CA | Front4 Door | View on Amazon |
| MOPAR Fits: all 2021 Grand Cherokee engines | 68408233AB | 🇺🇸 US 🇨🇦 CA | 4 door # 54WD | View on Amazon |
| MOPAR Fits: all 2021 Grand Cherokee engines | 68438450AC | 🇺🇸 US 🇨🇦 CA | 4 door # 54WD | View on Amazon |
This table covers the Steering shafts.
5 Steering Shaft parts are listed for the 2021 Jeep Grand Cherokee, from MOPAR, DORMAN and LARES. DORMAN 425268 carries the "Popular" badge. 3 parts fit every engine; the other 2 are engine-specific.
Part numbers include DORMAN 425268, LARES 578 and MOPAR 5057539AH, among others listed above.
Tie Rod End
Daily Driver
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MEVOTECH Popular Fits: 3.6L V6, 6.2L V8 Supercharged, 6.4L V8 | MS25734 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | SupremeIncludes Hardware | View on Amazon |
| MEVOTECH Popular Fits: all 2021 Grand Cherokee engines | MS25651 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | SupremeGreaseable | View on Amazon |
| MOOG Popular Fits: all 2021 Grand Cherokee engines | EV801494 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Inner | View on Amazon |
| MOOG Popular Fits: all 2021 Grand Cherokee engines | ES801426 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Right Outer | View on Amazon |
| MOOG Popular Fits: all 2021 Grand Cherokee engines | ES801427 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Left Outer | View on Amazon |
| SUSPENSIA Popular Fits: all 2021 Grand Cherokee engines | X13TE0811 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Right Outerwith Electronic Power Steering | View on Amazon |
| SUSPENSIA Popular Fits: all 2021 Grand Cherokee engines | X13TE0812 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Left Outerwith Electronic Power Steering | View on Amazon |
| ACDELCO Fits: all 2021 Grand Cherokee engines | 45A7194 | 🇺🇸 US 🇨🇦 CA | Gold | View on Amazon |
| ACDELCO Fits: all 2021 Grand Cherokee engines | 45A7191 | 🇺🇸 US 🇨🇦 CA | Gold | View on Amazon |
| DELPHI Fits: all 2021 Grand Cherokee engines | TA3555 | 🇺🇸 US 🇨🇦 CA | Front Left Outer | View on Amazon |
| DELPHI Fits: all 2021 Grand Cherokee engines | TA3564 | 🇺🇸 US 🇨🇦 CA | Front Right Outer | View on Amazon |
| MEVOTECH Fits: all 2021 Grand Cherokee engines | MS25650 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | SupremeGreaseable | View on Amazon |
| MEVOTECH Fits: 5.7L V8 | MS25749 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Supreme | View on Amazon |
| MOPAR Fits: all 2021 Grand Cherokee engines | 68543859AA | 🇺🇸 US 🇨🇦 CA | Fits InnerFront | View on Amazon |
| MOPAR Fits: all 2021 Grand Cherokee engines | 68543867AA | 🇺🇸 US 🇨🇦 CA | Fits LeftOuter | View on Amazon |
| MOPAR Fits: all 2021 Grand Cherokee engines | 68303630AA | 🇺🇸 US 🇨🇦 CA | Fits RightOuter | View on Amazon |
| MOPAR Fits: all 2021 Grand Cherokee engines | 68424439AA | 🇺🇸 US 🇨🇦 CA | Fits Left | View on Amazon |
| MOPAR Fits: all 2021 Grand Cherokee engines | 68303631AA | 🇺🇸 US 🇨🇦 CA | Fits LeftOuter | View on Amazon |
| MOPAR Fits: all 2021 Grand Cherokee engines | 68543865AA | 🇺🇸 US 🇨🇦 CA | Fits RightOuter | View on Amazon |
| SUSPENSIA Fits: all 2021 Grand Cherokee engines | X13TR0397 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front InnerElectric Steering Gear | View on Amazon |
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Fits: all 2021 Grand Cherokee engines | 543865 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Inner | View on Amazon |
| DORMAN Fits: all 2021 Grand Cherokee engines | 544693 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Left Outer | View on Amazon |
| DORMAN Fits: all 2021 Grand Cherokee engines | 544694 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Right Outer | View on Amazon |
| MEVOTECH Fits: 3.6L V6, 6.2L V8 Supercharged, 6.4L V8 | GS25734 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Original Grade | View on Amazon |
| MEVOTECH Fits: all 2021 Grand Cherokee engines | GS25650 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Original Grade | View on Amazon |
| MEVOTECH Fits: all 2021 Grand Cherokee engines | GS25651 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Original Grade | View on Amazon |
| QUICK STEER Fits: all 2021 Grand Cherokee engines | EV801494 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Inner | View on Amazon |
| QUICK STEER Fits: all 2021 Grand Cherokee engines | ES801427 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Left Outer | View on Amazon |
| QUICK STEER Fits: all 2021 Grand Cherokee engines | ES801426 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Right Outer | 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.
29 Tie Rod End parts for the 2021 Jeep Grand Cherokee come from 8 brands — MEVOTECH, MOPAR, MOOG and 5 other brands. The "Popular" part is MEVOTECH MS25734. They are grouped as Daily Driver and Economy, with Daily Driver the largest group at 20 parts from MOPAR, MEVOTECH, MOOG and 3 other brands.
Buying Steering Parts for a 2021 Jeep Grand Cherokee
On this vehicle, the steering system connects driver to road through the rack, pump, tie rods, and column components.
- Match the engine first. Some steering parts fit every engine; others are engine-specific. Each row shows which engine(s) it fits.
- 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 2021 Jeep Grand Cherokee?
Our catalog currently lists 61 steering parts for the 2021 Jeep Grand Cherokee across 8 subcategories and 11 brands, covering all 4 engine options (3.6L V6, 5.7L V8, 6.2L V8 Supercharged and 6.4L V8). Each part is matched to the engine(s) it fits.
Do steering parts differ between 2021 Jeep Grand Cherokee engines?
Some do. 49 parts fit every engine; the other 12 are engine-specific. Each row (and the filter at the top) shows which. If you're unsure which engine you have, check the emissions label under the hood or the 8th character of your VIN.
What are the signs of steering problems on a 2021 Jeep Grand Cherokee?
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 2021 Jeep Grand Cherokee 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 2021 Jeep Grand Cherokee?
First match the engine — each row shows which engine(s) the part fits. 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 2021 Jeep Grand Cherokee
Steering Parts for Other Jeep Grand Cherokee Years
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