HomeShopPiston Sets - Forged - 6cylJE Pistons Ultra Series BMW N54B30 Forged Pistons – Part Number 367877

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JE Pistons Ultra Series BMW N54B30 Forged Pistons - Part Number 367877 - Image 4

JE Pistons Ultra Series BMW N54B30 Forged Pistons - Part Number 367877 - Image 5

JE Pistons Ultra Series BMW N54B30 Forged Pistons - Part Number 367877 - Image 6

JE Pistons Ultra Series BMW N54B30 Forged Pistons - Part Number 367877 - Image 7

JE Pistons Ultra Series BMW N54B30 Forged Pistons - Part Number 367877 - Image 8

JE Pistons Ultra Series BMW N54B30 Forged Pistons – Part Number 367877

Name: JE Pistons Ultra Series BMW N54B30 Forged Pistons - Part Number 367877
SKU: 367877
Availability: InStock

SKU: 367877

$1,674.99

In stock

1 in stock

Ultra Series forged pistons from JE are the industry?s strongest, most fully featured pistons available off the shelf. Offered for a wide range of import and sport compact applications from 2JZ to 4G63 and Audi to BMW, Ultra Series pistons feature JE?s proprietary Aligned Grain Flow forging technology providing next-level tensile strength ideal for the extreme cylinder pressures of power adder engine builds. Equipped with custom level features including thermal barrier crown coating, skirt coating, gas ports, and more, Ultra Series are the ideal pistons for your high-boost build. As with all JE Pistons products, Ultra Series pistons are made 100% in the USA. JE Ultra, BMW, N54B30, 3.307 in. Bore, 9.50:1, Inverted Dome/Dish, 6 Cyl. Piston Kit

Aligned Grain Flow Technology: Exclusively available on JE Ultra Series, this proprietary, in-house forging process maximizes tensile strength to withstand the stresses of high-performance engine environments
Thermal Barrier Crown Coating: This ceramic-based coating reflects heat into the combustion chamber, therefore reducing piston crown temperatures and improving exhaust gas scavenging
High-Strength Wrist Pins: Premium thick-wall wrist pins are manufactured by Trend Performance in the USA and are designed for the demands of high-performance/power-adder builds
Skirt Coating: Reduces friction and wear on piston skirts and cylinder walls while simultaneously reducing operating noise, especially on cold start
Optimized Pin Oiling: Enhanced pin oiling features keep pin, pin bores, and small-end lubricated for reduced heat, friction, and wear
Lateral Gas Ports: Help maintain power-producing ring seal at the top compression ring, even in high RPM and high boost situations
Designed for Power: Every feature on Ultra Series Pistons are optimized to perform high-horsepower racing engines
Made 100% in the USA

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Category: Piston Sets - Forged - 6cyl Tags: Engine Components, Piston Sets - Forged - 6cyl

Description
Additional information

Description

The JE Pistons Ultra Series for BMW N54B30 engines offers high-performance forged pistons designed for demanding power applications. Crafted with JE’s proprietary Aligned Grain Flow forging technology, these pistons provide exceptional tensile strength, making them ideal for high-boost and power adder engine builds. Their construction ensures durability and reliability under extreme cylinder pressures commonly encountered in racing or high-performance street vehicles. The pistons feature a thermal barrier crown coating that reflects heat into the combustion chamber, reducing crown temperatures and enhancing exhaust gas scavenging for improved efficiency. Additionally, the skirt coating minimizes friction and wear on piston skirts and cylinder walls, reducing noise especially during cold starts, and extending component lifespan.

Additional information

Weight	9.1 lbs
Dimensions	13.8 × 12.7 × 7.1 in
air_freight_prohibited	false
not_carb_approved	true
carb_acknowledgement_required	true
ltl_freight_required	false
prop_65	Y
part_type	automotive
epa	N/A
regular_stock	t
upc	193564214515
brand	JE Pistons
part_number	367877