# DSS Racing K1-6513-3947 D.S.S. FX-Series Forged Piston and Ring Kits | Summit Racing

**Manufacturer:** DSS Racing  
**MPN:** `K1-6513-3947`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | DSS Racing |
| Manufacturer name | DSS Racing |
| Manufacturer | DSS Racing |
| DimensionUnit | inch |
| Extra Product Name | DSS Racing K1-6513-3947 D.S.S. FX-Series Forged Piston and Ring Kits \| Summit Racing |
| UPC | 194403057614 |
| diameter | 0.927 |
| height | 1.21 |
| height_Attrib | Compression Height (in.) |
| length | 6.125 |
| length_Attrib | Rod Length |
| moq | 1 |
| MPN | K1-6513-3947 |
| multiple | 1 |
| qtyInStock | Jun 6, 2023 |
| SKU | DMS-K1-6513-3947 |
| tierMinQty1 | 1 |
| tierPrice1 | 799.9500 |
| width | 0.927 |
| width_Attrib | Pin Diameter (in.) |
| Brand | DSS Racing |
| Manufacturer's Part Number | K1-6513-3947 |
| Part Type | Pistons |
| Product Line | D.S.S. FX-Series Forged Piston and Ring Kits |
| Summit Racing Part Number | DMS-K1-6513-3947 |
| Piston Rings Included | Yes |
| Bore (in ) | 3.947 in. |
| Bore (mm) | 100.254mm |
| Stroke | 3.795 in. |
| Engine Stroke Type | Stroked |
| Rod Length | 6.125 in. |
| Piston Style | Dish, with two valve reliefs |
| Piston Material | Forged aluminum |
| Compression Height (in ) | 1.210 in. |
| Piston Head Volume (cc) | +12.00cc |
| Wrist Pin Style | Floating |
| Wrist Pin Retainers Included | Yes |
| Wrist Pin Included | Yes |
| Pin Diameter (in ) | 0.927 in. |
| Piston Ring Thickness | 1.20mm x 1.20mm x 3.00mm |
| File Fit | No |
| Gapless | No |
| Quantity | Sold as a set of 8. |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Summit Racing | DMS-K1-6513-3947 | 799.95 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/91000000/91023000/part_--K165133947---DSSRacing--5e2bbba07f.json`  
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