# ARG2005790 - PISTON, CALIPER - WILWOOD

ARG2005790 - PISTON, CALIPER - WILWOOD

Replacement Wilwood caliper piston service calipers 165-32 or ARG1209851.  
  
For calipers mounted on the idler shafts down by your feet, operated by the hand brake.  
  
**Uses piston seals ARG13010539 and dust seal ARG2106391 (Both sold separately)**  
  
**Compatible with DOT 5 brake fluid only.  
  
  
**Fits Argo XTV Models:Avenger 800 8x8 (2019)  
Avenger Bigfoot MX8 (2017-2018)  
Avenger ST, STR, STX  (2017-2019)  
Avenger Huntmaster (2017-2019)  
Avenger HDI 750 6x6  
HDI 750 8x8  (2010-2016)  
HDI SE 8x8  (2010-2016)  
HDI Huntmaster (2015-2016)  
HD 700 8x8  (2010-2016)  
Frontier ST 6x6  
Scout ST 6x6

## Details

- **Price:** 18.95 USD
- **Vendor:** DOC'S FULL BORE OUTDOOR
- **Tags:** Argo Parts, OEM Parts

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 18.95 USD | In stock |

## Images

- ARG2005790 - PISTON, CALIPER - WILWOOD
- Argo Genuine Parts and Accessories

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> Source: [Doc's Full Bore Outdoor](https://parts.docsfullboreoutdoor.com/products/arg2005790-piston-caliper-wilwood)
> Updated: 2026-08-14