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Engines and Components› Pistons and Piston Rings

JE Pistons

SRP SBF 331-347 FT TW - 4.040/.927/

Name: SRP SBF 331-347 FT TW - 4.040/.927/
Brand: JE Pistons
SKU: J001 371882
Price: 598.73 USD
Availability: InStock

$598.73

SKU: J001 371882

Special Order

Ships in 4–6 weeks

Free Shipping over $200

$100 Minimum Order

Non-Returnable Item

DIY PRO SHOP

Moderate — 2–4 hours

Overview

JE Pistons is the largest manufacturer of custom-forged racing pistons globally. Their pistons are designed, forged, and machined in-house, ensuring quality control throughout the production process. JE utilizes advanced CNC machining technologies to deliver high-quality pistons, pins, rings, and components. Their involvement in racing series like NASCAR, IndyCar, and NHRA directly influences the quality and precision of their custom and shelf parts. JE also employs F.E.A. (Finite Element Analysis) to predict thermal and structural stresses a piston will experience, allowing for testing and race simulation before the product is put into service.

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SRP SBF 331-347 FT TW - 4.040/.927/

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

Brand	JE Pistons
Part Number	J001 371882

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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