Need to repair a dishwasher without replacing the whole appliance? These four parts cover three common jobs: replacing a pump, replacing a rack, and swapping a spray arm. Listed prices run from $26.48 to $207.93, so the real decision is about matching the part to your machine.
Quick Take
The LG New Dishwasher Pump Assembly ABT72989206 is an open-box pump listed at $159.97 for LG and Kenmore models, with a 60-day warranty noted in the title. The Dishwasher Lower Rack Assembly, a new stainless-steel/nylon-coated part, is the highest-priced item at $207.93. The 5304507158 Dishwasher Lower Spray Arm for Frigidaire dishwashers is new and the lowest-priced part at $26.48. The Bosch Upper Dishwasher Rack is a used rack listed at $130.00 and described as in excellent shape.
Listed Price Comparison
| Product | Listed Price | Price Bar |
|---|---|---|
| LG New Dishwasher Pump Assembly ABT72989206 & 60 Days Warranty | USD 159.97 | |
| Dishwasher Lower Rack Assembly Stainless Steel Nylon Coated Laser Welded | USD 207.93 | |
| 5304507158 Dishwasher Lower Spray Arm fit Frigidaire Dishwashers Arm Assembly | USD 26.48 | |
| Bosch Upper Dishwasher Rack | USD 130.00 |
The dollar spread between the lowest and highest listed prices is $181.45.
Decision Matrix
| If the repair calls for... | Consider... | Why |
|---|---|---|
| A dishwasher pump for LG or Kenmore | LG New Dishwasher Pump Assembly ABT72989206 | It is the only pump in this group and lists a series of compatible model names. |
| A Bosch upper rack | Bosch Upper Dishwasher Rack | The rack is positioned as a Bosch-specific part and includes the rack. |
| A Frigidaire spray arm | 5304507158 Dishwasher Lower Spray Arm | The title and model references point to Frigidaire fit. |
| A new stainless/nylon-coated rack | Dishwasher Lower Rack Assembly | It is built from stainless steel with a nylon coating. |
LG New Dishwasher Pump Assembly ABT72989206 & 60 Days Warranty
This is an open-box pump at $159.97. It is positioned for LG and Kenmore dishwashers, with compatible models across the LDP6797, LDT7797, LDT5678, and LDF5678 lines. Cross-reference numbers include AP6334593 and PS12579574. The price sits between the low-cost spray arm and the high-cost rack, making it a middle-ticket part. If your repair calls for a pump assembly rather than racks or spray arms, this is the only product in this set aimed at that job. Its limitation is that it is open box, not new, so the condition is the main thing to weigh.
Dishwasher Lower Rack Assembly Stainless Steel Nylon Coated Laser Welded
At $207.93, this is the highest listed price in the group. The rack is built with 304 stainless steel, a nylon coating, and laser-welded construction. Dimensions are 8 x 20 x 7 inches. It replaces worn, rusted, or broken racks in many GE dishwashers. As a new condition part, it is the only new rack in this set. If you want a new rack rather than open-box or used parts, this is the matching choice, though it comes at the top price. Fit confirmation depends on your current dishwasher rack size.
5304507158 Dishwasher Lower Spray Arm fit Frigidaire Dishwashers Arm Assembly
This PAIWEI-branded spray arm is new and listed at $26.48, the lowest price in the group. It fits Frigidaire dishwashers and includes cross-reference numbers like AP6036393 and PS11770610. The model list includes FGHD2465 and FGID2466 families. The title names the specific lower spray arm for Frigidaire dishwashers, so the compatibility target is clear. If your dishwasher is not a Frigidaire, this is not the right part. For Frigidaire owners, the low listed price and new condition make it a straightforward candidate to compare before spending more on a larger assembly.
Bosch Upper Dishwasher Rack
This used rack is $130.00. It is designed for Bosch dishwashers and the set includes the rack. It sits between the low-cost spray arm and the higher-priced rack. For Bosch owners, the brand match cuts down the guesswork compared with a generic rack. Choose it when you specifically need a Bosch upper rack and are comfortable with a used part. The main limitation is condition: used rather than new. It is described as in excellent shape, but the used status is still the deciding factor.
Final Recommendation by Use Case
If the dishwasher is a Bosch and you need an upper rack, the Bosch Upper Dishwasher Rack is the direct match. If the dishwasher is a Frigidaire and you need a lower spray arm, the 5304507158 spray arm is the least expensive listed part and carries new condition. For LG or Kenmore pump work, the LG pump assembly is the relevant choice, with open-box condition as the trade-off. And if you want a new rack with a stainless-steel/nylon-coated build, the Dishwasher Lower Rack Assembly is the one to compare against your current rack, though it is the priciest listing in this set.
