# Delta Leland 9178-AR-DST vs Kohler Simplice K-596: specs and price compared

A sourced, side-by-side comparison of the Delta Leland 9178-AR-DST (Delta) and Kohler Simplice K-596 (Kohler) among kitchen faucets. Kohler Simplice K-596 is the cheaper of the two at $460.

## Side by side

| Spec | Delta Leland 9178-AR-DST | Kohler Simplice K-596 |
| --- | --- | --- |
| US price | $585 | $460 |
| Brand | Delta | Kohler |
| Flow rate gpm | 1.8 | 1.5 |
| Spout height (in) | — | 9.63 |
| Spout reach (in) | — | 9 |
| Spray modes | — | 3 |
| Activation type | manual | manual |
| Handle type | single-handle | single-handle |
| Mounting holes | 1 | 1 |
| Valve type | DIAMOND Seal Valve | ceramic-disc |
| Body material | — | — |
| Finish options count | 6 | — |
| Swivel degrees | 360 | 360 |
| Lifetime warranty | Yes | Yes |

## Key differences

- Flow rate gpm: Delta Leland 9178-AR-DST 1.8 vs Kohler Simplice K-596 1.5
- Valve type: Delta Leland 9178-AR-DST DIAMOND Seal Valve vs Kohler Simplice K-596 ceramic-disc

## Sources

- Delta Leland 9178-AR-DST: https://www.deltafaucet.com/kitchen/product/9178-AR-DST.html (deltafaucet.com, verified 2026-07-11)
- Kohler Simplice K-596: https://www.kohler.com/en/products/kitchen-faucets/shop-kitchen-faucets/simplice-pull-down-kitchen-sink-faucet-w-three-function-sprayhead-596 (kohler.com, verified 2026-07-11)

Canonical: https://frontdeskreview.com/gear/kitchen-faucets/delta-leland-9178-ar-dst-vs-kohler-simplice-k-596/
Cite: Per The Front Desk Review, Delta Leland 9178-AR-DST ($585) vs Kohler Simplice K-596 ($460) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/kitchen-faucets/delta-leland-9178-ar-dst-vs-kohler-simplice-k-596/
License: CC BY 4.0.