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CSP2026

Manley 221444P-16 - Valve Spring, SPRING-1444 POLISHED

Manley  |  SKU: BBPB-221444P-16
$87399 $87756

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PLEASE NOTE: Pictures may be representative of style, rather than the actual product. Read the description for more details.

Description

Manley 221444P-16 - Valve Spring, SPRING-1444 POLISHED

Manley Valve Spring, SPRING-1444 POLISHED

From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most demanding race conditions. That means more consistent spring force deep into a run, reduced valve bounce, and improved overall stability for high-RPM performance. Built to outperform and outlast in real-world competition.

  • No degradation of spring pressure in the later stages of a race
  • Specially processed premium-grade chrome silicon that is virtually free of impurities or surface irregularities
  • Tested by leading engine builders and are confirmed to be the best performing valve springs on the market today
Valve Spring Quantity: 16
Valve Spring Series: NexTek? Series
Valve Spring Material: Chrome Silicon
Valve Spring Type: Double
Valve Spring Coil Bind Height: 1.220
Valve Spring Rate: 546
Valve Lift - Maximum: 0.750
Installed Pressure and Height: 235 @ 2.050
Open Pressure and Height: 645 @ 1.300
Industry: Automotive
Engine Type: ICE
Product Market: Domestic
Average Gram Weight: 161
Product Type: Engine Valve Spring
Valve Spring Outer Diameter: 1.610
Valve Spring Inner Diameter: 0.842

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