JE Pistons LS ASYM FT Set of 8 Pistons - 311970
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- UPC:
- 193564038876
Fitment not listed for this part yet — call or text 813-535-5801 and we will confirm it for your car.
- Part number
- JEP311970
- Manufacturer part number
- 311970
- UPC
- 193564038876
- Brand
- JE Pistons
- Part type
- Piston Sets - Forged - 8cyl
- CARB
- Not for sale or use in California (no CARB EO)
- Prop 65
- ⚠️ WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov
- Special order
- Yes — ordered in for you; allow extra time
- Box size:
- 12.00 × 6.00 × 12.00 (in)
Complete the job
Read before you buy
As the leader in forged racing pistons, JE Pistons has applied over 75 years of experience to its wide range of premium forged pistons for domestic applications. Engineered, forged and machined 100% in the USA, JE Pistons are designed for each specific engine and racing application to provide the ultimate combination of durability and performance. From dirt track to drag strip, JE Pistons? performance is proven in victory lane time and time again. Equip your engine with the best in forged pistons.
Piston Set, 2618, Flat Top, 4.130 Bore, 1.304 CD, 0.927 Pin, Set of 8.
4.130 in. Bore - 1.304 CD - (-5.00 cc) - 8 Cyl. Piston Kit
- Proprietary Forged Side Relief (FSR) forging design minimizes friction and power loss with reduced skirt width and saves additional weight with a shorter wrist pin
- Accumulator groove (depending on application) helps reduce pressure from combustion gases, reducing ring fluttering and improving ring seal for consistent power
- Skirt coating (depending on application) reduces friction and wear on piston skirts and cylinder walls while simultaneously reducing operating noise
- Forged in the USA using 2618 aluminum, yielding high tensile strength needed for high-demand performance applications
- Designed specifically for each engine and use application to provide optimized performance durability
- Made 100% in the USA
- Clearance Item:
- N
- LTL:
- N
- MPN:
- 311970
- Proposition 65:
- Y
- Special Order:
- Y
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JE Pistons
JE Pistons LS ASYM FT Set of 8 Pistons - 311970
JE Pistons LS ASYM FT Set of 8 Pistons - 311970 FAQ
No — this part has no CARB Executive Order, so it is not for sale or use in California or on vehicles registered there.
What's in the box above lists what the maker includes when we have it, and the maker's guide names any tools or extra parts.
Many parts are bolt-on jobs with hand tools; the maker's guide on this page shows the steps and the torque figures. If it is beyond your tools, a shop can fit it.
Check the vehicle list above against your exact year and trim before ordering. If something is off, call or text us at 813-535-5801 and we will sort it out.
Yes — monthly options show right under the Add to Cart button. Affirm, Klarna, PayPal Pay Later and Snap Finance are offered at checkout, and checking what you qualify for does not affect your credit score.
Install and care: Piston Sets - Forged - 8cyl
- Before you start, read the maker's guide on this page end to end and lay out every part against the What's in the box list.
- Do torque every fastener to the maker's figure with a torque wrench, and re-check it after the first drive.
- Don't force a part that does not line up: check the vehicle list on this page against your exact year and trim first.
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