Dishwasher Rack Sticking or Not Sliding Smoothly? Upper Right Rail Assembly AHC73575010 – Fix It Fast
A worn or damaged upper right dishrack rail is one of the most common reasons an LG dishwasher rack sticks, sags, or releases ball bearings mid-cycle. In most LG dishwashers, the upper rack is supported by a pair of slide-rail assemblies — one on each side. When the right-side rail fails, the rack may drag, tilt, or become difficult to load and unload. Left unaddressed, a damaged rail can cause the rack to derail entirely or drop unexpectedly. ⚡ Common wear point in LG-built dishwashers and select LG-built Kenmore models. Part AHC73575010 is the genuine OEM right-side dishrack rail assembly that supports and guides the upper rack for smooth, reliable movement.
🇺🇸 Matching U.S. Part Number: AHC73575010
❓ Is This the Right Part?
This is the correct fix if ALL of the following are true:
- ✔ Dishwasher powers on and runs a full wash cycle normally
- ✔ Water spray, drain, and door latch all function correctly
- ✔ Upper rack is the correct rack for your model (not the lower rack)
- ✔ ONLY problem is the rack sticking, dragging, sagging, tilting, or releasing ball bearings on the right side
Not sure? Send us your model number — we'll confirm before you order.
🔧 Common Symptoms
- Upper rack sticks or is difficult to slide in and out
- Rack moves roughly, jerks, or catches during loading
- Rack sags, tilts, or sits unevenly on the right side
- Ball bearings falling out of the rail assembly
- Rack derails or drops when pulled out
✔ If these symptoms match, this is the most likely failed component in the system.
✔ In most cases, replacing this rail assembly restores smooth rack movement immediately.
📦 Part Details
- Part Number: AHC73575010
- Type: Genuine OEM upper right-side dishrack slide-rail assembly
- Replaces: AHC73575004 (verified LG predecessor)
- Brands: LG, Kenmore (select LG-built models)
The matching left-side rail (AHC73575001) is sold separately. If the right rail is worn, the left rail has likely experienced the same wear. Replacing both rails at the same time eliminates a second service call and ensures balanced rack movement. Confirm the left-rail part number for your specific model before ordering.
⚙️ Installation
Skill Level: EASY — 15 to 30 minutes. Disconnect electrical power before servicing. Remove the upper rack from the dishwasher, unclip or unscrew the existing right-side rail assembly from the tub wall, and snap or secure the new rail into position. Reinstall the upper rack and test for smooth movement before running a cycle.
✓ Compatible Models
Confirmed compatible with 13383, 13387, 14305, 14307, 14355, 14357, 14673, 14677, LDP6797ST, LDP6797WW, LDP7808BD, LDP7808SS, LDPH7972D, LDPH7972S, LDPM6762S, LDPS6762D, LDPS6762S, LDT7797ST, LDT7808BM, LDT7808ST, LDTH7972D, LDTH7972S, LSDT9908BD, SDWB24S3, SDWD24P3 plus additional LG and Kenmore models. Contact us to verify your model number before ordering.
💡 Pro Tip
If one rail is worn enough to cause sticking or ball-bearing loss, the opposite rail is typically at the same wear stage. Ordering both the right rail (AHC73575010) and the left rail (AHC73575001) in a single service visit saves labour time and prevents a repeat call within weeks. Confirm the left-rail part number for your exact model before ordering.
✓ Model-Specific Repair Pages
✅Compatibility & Cross Reference
Not sure about your model number? Call 1-877-899-7278 and we’ll help you confirm. All brand names are the property of their respective owners and are used for compatibility reference only.
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