JE Pistons FSR Hollowdome GP 301458L Pistons, Single - SBC 400 DOME
JE Pistons FSR Hollowdome GP 301458L Pistons, Single - SBC 400 DOME
A$519.61
BACKORDER
This item will be special ordered in for you. Contact us prior to purchase if you require an ETA.
We accept
Description
Data: v2 - Desc: v4.2 - Upd: 2026-11-08 04:08:03
Features
Note for Pistons, Rings, Rotors, Rods and engine internals
Unless otherwise specified, some brands supply brake rotors, pistons, strut mounts, rods and rings separately. In some cases, titles may indicate plural, or 'set' - eg the term “ring set” often refers to the rings for a single piston only. If you’re unsure about what’s included with this product, please contact our team for clarification.
(keyword: pistons)Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.
Specifications
Reference Information
| Reference Data (Provide these details to our support team) | |
|---|---|
| Brand Name/s | JE Pistons |
| StreetFX SKU | jep301458L |
| SFX Item ID | 4803240 |
| Accounting SKU | jep-301458L |
| Manufacturer SKU | 301458L |
| Manufacturer UPC | 193564211576 |
| Alternative References | 301458L, JEP-301458L |
Pistons, Single - SBC 400 FSR DOME
JE Pistons' FSR hollow dome GP pistons, available in a 350 or 400 Series, are the forged side relief versions of their popular 23-degree domed pistons, and they are ideal for circle track and drag racing. Up to 70 grams lighter than traditional "full round" pistons (including wrist pins and rings), these hollow dome gas-ported pistons are also stronger and more durable due to modern FEA-designed forging. They feature accumulator grooves, contact reduction grooves, double pin oilers, lateral gas ports, and deeper valve pockets to accommodate higher lift cams and milled cylinder heads. JE Pistons 23-degree 350 and 400 Series FSR hollow dome GP pistons will accept a low-friction .043/.043/3.0mm ring package (not included).
| Product Attributes | |
|---|---|
| Brand | JE Pistons |
| Manufacturer's Part Number | 301458L |
| Part Type | Pistons |
| Product Line | JE Pistons FSR Hollowdome GP Pistons |
| UPC | 193564211576 |
| Piston Rings Included | No |
| Bore (in.) | 4.185 in. |
| Bore (mm) | 106.299mm |
| Stroke | 4.000 in. |
| Engine Stroke Type | Stroked |
| Actual Engine Displacement | 7.2L/440 |
| Rod Length | 6.000 in. |
| Piston Style | Dome, with two valve reliefs |
| Piston Material | Forged aluminum |
| Compression Height (in.) | 1.000 in. |
| Piston Head Volume (cc) | -10.80cc |
| Wrist Pin Style | Press-fit or floating |
| Wrist Pin Retainers Included | Yes |
| Wrist Pin Included | Yes |
| Pin Diameter (in.) | 0.927 in. |
| Piston Ring Thickness | 0.043 in. x 0.043 in. x 0.149 in. |
| File Fit | No |
| Gapless | No |
| Top Ring Thickness | 0.043 in. |
| Second Ring Thickness | 0.043 in. |
| Oil Ring Thickness | 0.149 in. |
| Remanufactured | No |
| Quantity | Sold individually. |
| Notes | Designed to fit left exhaust valve orientation with 20/30 valve spacing. Oil rail support included. |
Compatibility
Loading compatibility information...
Keep shopping
More from JE Pistons
