Rear Wheel Hub Bearing Assembly for 05-10 Chevy Cobalt, 06-11 HHR, 07-10 Pontiac G5, Etc.
Available in stock (20)
Rear Wheel Hub Bearing Assembly — 512250 (5-Lug, ABS, Rear Axle) — GM Delta FWD Platform — 2005–2011 Chevrolet / 2005–2010 Pontiac / 2004–2007 Saturn
Full Vehicle Compatibility — GM Delta FWD Platform (Rear Hub)
| Make | Model | Years | Notes |
|---|---|---|---|
| Chevrolet | Cobalt | 2005–2010 | GM Delta FWD — complete production run, all trim levels |
| Chevrolet | HHR | 2006–2011 | GM Delta FWD — complete production run, all trim levels |
| Pontiac | G5 | 2007–2010 | GM Delta FWD — North American market (brand discontinued 2010) |
| Pontiac | Pursuit | 2005–2006 | Canadian market predecessor to G5 — same Delta platform (brand discontinued 2010) |
| Saturn | Ion | 2004–2007 | GM Delta platform FWD — 2004–2007 model years (brand discontinued 2010) |
All vehicles above share the GM Delta FWD platform. Confirm make, model, and exact year before ordering. Contact us with your VIN for fitment verification.
GM OEM Cross-Reference — 22715555
This rear hub assembly replaces GM OEM part number 22715555 and aftermarket references 512250, BR930488, and HA590088. Verify fitment via 22715555 in your dealer parts system.
Part Specifications
| Specification | Details |
|---|---|
| Part Number | 512250 |
| SKU | SA-512250 (single unit) |
| Replaces OEM / Cross Reference | 22715555 (GM OEM), 512250, BR930488, HA590088 |
| Position | Rear — left or right (single unit) |
| Lug Count | 5 Lugs |
| ABS | Yes — ABS sensor ring integrated |
| Weight | ~3.90 kg (single unit) |
Key Features
- GM Delta FWD Rear Hub — Five Models Covered: 512250 covers the rear axle hub position across Chevrolet Cobalt (2005–2010), HHR (2006–2011), Pontiac G5 (2007–2010), Pontiac Pursuit (2005–2006), and Saturn Ion (2004–2007) — all on the GM Delta FWD platform.
- GM OEM 22715555: Direct replacement for GM OEM and three aftermarket cross-references. Verify via 22715555 in your dealer parts system.
- OEM-Equivalent Quality: Tested for load rating, bearing clearance, and ABS sensor signal integrity before shipment.
- ABS-Compatible: Integrated ABS tone ring maintains factory ABS on all ABS-equipped compatible vehicles.
- Complete Assembly: Pre-assembled with bearing and ABS ring — no press-fit required.
Installation Notes
- Professional installation recommended. Confirm rear axle position before installation.
- Torque all fasteners to OEM specification per your vehicle’s service manual. Verify ABS sensor connector seating after installation.
- Pontiac Pursuit buyers: confirm your model year is 2005–2006. G5 buyers confirm 2007–2010. Saturn Ion buyers confirm 2004–2007.
- For both rear corners, order quantity 2.
Note: Single unit, rear position. 512250, 5-lug, ABS. GM OEM 22715555. Fits 2005–2010 Chevy Cobalt, 2006–2011 HHR, 2007–2010 Pontiac G5, 2005–2006 Pontiac Pursuit (Canada), 2004–2007 Saturn Ion. All GM Delta FWD platform. Rear axle only.
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