# Pump Repair Kit

Diaphragm Pump Repair Kit, Check Ball Material PTFE, Compatible with Grainger Part Number 5U674, Compatible with Manufacturer Model Number 6661T3-344-C, 6661T4-444-C, 6661U3-344-C, 6661U4-444-C, 6662A3-244-C, 6662A3-344-C, 6662A4-444-C, 6662B3-344-C, 6662B4-444-C, Diaphragm Material PTFE, Number of Check Balls 4, Number of Diaphragms 4, Number of O-Rings 21, Number of Seals 21, Valve Type Ball, Product Type Fluid End Repair Kit, Media Intake Pressure (Maximum) 120 psi

graingerSKU: 4RN07, mscSKU: 60600350, zoro\_no: G2271263, mongo\_id: 65bbe8979a749db82279e30b

## Details

- **Price:** 1408.74 USD
- **Vendor:** Aro
- **Type:** Pump Parts
- **Tags:** DESCRIPTION_UPDATE

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 1408.74 USD | In stock |

## Images

- Z1DBx0fo5oy.JPG

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> Source: [The Tools Man](https://www.thetoolsman.com/products/aro-pump-repair-kit-637165-44)
> Updated: 2026-07-12