Place of Origin:
China
Brand Name:
SuspAir
Certification:
ISO9001/CE
Model Number:
Cadillac / Chevrolet / GMC (General Motors) Cadillac Escalade ESV · Chevrolet Tahoe · GMC Yukon XL (GM T1XX full-size SUV platform) 2021–2024
Cadillac Escalade ESV Chevrolet Tahoe GMC Yukon XL Rear Air Suspension Shock 2021-2024 OEM
This rear air suspension strut with Magnetic Ride Control (MRC) is the replacement for the Cadillac Escalade ESV, Chevrolet Tahoe and GMC Yukon XL (2021–2024) with factory air suspension — OE 22364634, 23154031, 22265031, 22358402, 85521600, 84932267, 8494062 (catalog form 84940626), 85521599, 85619252, 85619256 (Rear R&L). European catalog data confirms the rear-axle application of this family ("for vehicles with Magnetic Ride", air-suspension type, top yoke / bottom eye) and lists additional family numbers 84741585, 84844794, 84940628, 85016269, 85510886. Every unit is 100% air-leak tested before shipment and with an 18-month warranty.
| Item | Content |
| Product Name | Rear Air Suspension Strut - Air Spring + Shock Absorber Assembly with Magnetic Ride Control (MRC), rear left & right |
| Genuine OE No. (Rear R&L) | 22364634 |
| Additional Family OE | 84741585 |
| Number Note | 8494062 is the short form of 84940626 (the number catalogued for this rear air strut family) |
| Aftermarket Cross No. | Interchange list available on request - order by OE number |
| Applicable Brand | Cadillac / Chevrolet / GMC (General Motors) |
| Vehicle Line | Cadillac Escalade ESV - Chevrolet Tahoe - GMC Yukon XL (GM T1XX full-size SUV platform) |
| Model Years | 2021-2024 (supplier table); catalog fitment: Chevrolet Suburban 2020-... - confirm by VIN |
| Damping Control | Magnetic Ride Control (MRC) - magnetorheological adaptive damping (catalog: for vehicles with Magnetic Ride) + air-spring height control |
| Common Models | Escalade ESV / Tahoe / Yukon XL with factory air suspension and Magnetic Ride |
| Installation Position | Rear axle - covers both left and right (Rear R&L per supplier table) |
| Drive Type | Rear-wheel drive / four-wheel drive versions |
| Structure | Integrated assembly: air spring (bellows) + Magnetic Ride shock absorber; mounting top yoke / bottom eye |
| Bellows Material | High-strength compound rubber (resistant to extreme temperatures and aging) |
| Air Tightness | 100% individually air-leak tested before shipment |
| Packing | Individual protective packaging; left/right pair set available |
| Warranty | 18 months |
| Shipping | Sea / air / courier; export-standard packaging |
| Selling Point | Detail |
| GM Full-Size SUV Coverage | Rear air suspension struts for Cadillac Escalade ESV / Chevrolet Tahoe / GMC Yukon XL (2021-2024) |
| Magnetic Ride Matching | Correct Magnetic Ride Control (MRC) unit - magnetorheological adaptive damping restored with the electrical damping interface |
| Height Control Restored | Air-spring ride-height control and leveling - original ride height restored |
| Rear R&L Coverage | The OE set covers both rear sides (left & right) |
| Complete Assembly | Air spring + Magnetic Ride shock absorber integrated in one unit (top yoke / bottom eye) - direct replacement |
| 100% Air-Leak Tested | Every unit individually pressure-tested before shipment to eliminate slow leaks and sagging |
| Sold as Left/Right Pair | Pair set available; same-axle replacement recommended for consistent ride height |
| 18-Month Warranty | Extended 18-month warranty + pre-sale VIN check + after-sales technical support |
Q1: Does this strut cover both rear sides? Yes — the supplier table lists this OE set as Rear R&L. Confirm the left/right part numbers for your vehicle by VIN when ordering.
Q2: Which vehicles does this fit? Cadillac Escalade ESV, Chevrolet Tahoe and GMC Yukon XL (2021–2024) with factory air suspension and Magnetic Ride, per the supplier table. The same rear strut family is catalogued for the Chevrolet Suburban (2020–…) on the shared GM T1XX platform — confirm the exact model and year by VIN.
Q3: What does "with Magnetic" mean? Magnetic Ride Control (MRC) — GM's magnetorheological adaptive damping system. The strut is the air-spring unit with the MRC damper (catalog: "for vehicles with Magnetic Ride"), carrying the electrical damping interface.
Q4: Is this the complete strut or just the air spring? The complete assembly — air spring (bellows) + Magnetic Ride shock absorber integrated in one unit (top yoke / bottom eye), ready to install as a direct replacement.
Q5: Does this strut have electrical damping? Yes — Magnetic Ride Control is electrically controlled (magnetorheological fluid). The strut carries the MRC electrical interface — confirm the connector against the original unit by VIN.
Q6: Do I need to replace both rear sides at the same time? Same-axle pair replacement is strongly recommended; an old unit on the other side causes uneven height and damping behavior.
Q7: What should I pay attention to during installation? Release the air suspension pressure per the workshop manual; protect the air fitting and MRC electrical connector from dirt; after installation let the leveling system re-level and perform the suspension calibration if required by the workshop manual; check both sides' height and leaks before a road test.
Q8: Warranty policy and shipping damage? 18-month warranty under normal use. For shipping damage, inspect within 48 hours of receipt and send photos/video — the seller arranges a replacement.
Q9: Service life and maintenance? Depends on road conditions and climate. Keep the bellows clean and check for cracks during routine service; replace the complete unit if a bellows leak is found.
Q10: Are aftermarket alternatives available? The interchange list for this OE number is available on request. Order by the exact OE number and confirm the model/year and side by VIN.
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