JE Pistons 305 Small Block 23 Degree Flat Top 170771R Pistons, Single - SBC FT
JE Pistons 305 Small Block 23 Degree Flat Top 170771R Pistons, Single - SBC FT
A$527.07
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Description
Data: v2 - Desc: v4.2 - Upd: 2026-11-08 04:09:41
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 | jep170771R |
| SFX Item ID | 4806353 |
| Accounting SKU | jep-170771R |
| Manufacturer SKU | 170771R |
| Manufacturer UPC | 193564186331 |
| Alternative References | 170771R, JEP-170771R |
Pistons, Single - 305 SBC FT
JE Pistons 305 flat tops are ideal for 305 Sprinters as well as street/strip applications. They feature 1/16, 1/16, 3/16 CNC precision-machined ring grooves and are approved replacement pistons by APBA for the 305 class. They are available in a 4-valve relief flat top style as well as a dish top style. They accept original equipment manufacturer 5/64, 5/64, 3/16 rings and are manufactured for a press pin. All APBA pistons have the APBA logo laser-etched on the top of the piston.
| Product Attributes | |
|---|---|
| Brand | JE Pistons |
| Manufacturer's Part Number | 170771R |
| Part Type | Pistons |
| Product Line | JE Pistons 305 Small Block 23 Degree Flat Top Pistons |
| UPC | 193564186331 |
| Piston Rings Included | No |
| Bore (in.) | 3.766 in. |
| Bore (mm) | 95.656mm |
| Stroke | 3.480 in. |
| Engine Stroke Type | Stock |
| Actual Engine Displacement | 5.1L/310 |
| Rod Length | 5.700 in. |
| Piston Style | Flat top, with two valve reliefs |
| Piston Material | Forged aluminum |
| Compression Height (in.) | 1.560 in. |
| Piston Head Volume (cc) | +5.00cc |
| 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 | 0.064 in. x 0.064 in. x 0.188 in. |
| File Fit | No |
| Gapless | No |
| Top Ring Thickness | 0.064 in. |
| Second Ring Thickness | 0.064 in. |
| Oil Ring Thickness | 0.188 in. |
| Remanufactured | No |
| Quantity | Sold individually. |
| Notes | Designed to fit right exhaust valve orientation. |
Compatibility
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