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3679551 | Cummins ISX/QSX Valve Spring, New

P021580, 3679551, 3681001, Valve Spring, Spring, Valve, Cummins, ISX, QSX, Cummins ISX, Cummins QSX, Cummins ISX/QSX, Cummins ISX/QSX Valve Spring, Cummins ISX Valve Spring, Cummins QSX Valve Spring, ISX Valve Spring, QSX Valve Spring, ISX/QSX Valve Spring

P021580
Availability: In Stock & Ready to Ship!
Pricing: $4.48

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Description

When it comes to Spring Valves, why risk your engine?

Don't let a small part turn into a major repair. We wouldn't risk putting sub-par parts into our engines, so why should you?

HHP only sells Spring Valves that are manufactured in a state of the art facility using top of the line machining and measuring equipment to ensure each part is manufactured to OEM specifications. Combine this with up to 50% off OEM prices, an industry leading 2-year warranty and technical expertise from HHP’s certified staff, and you've got a quality Spring Valve that will keep you running for another million miles.

Need a little extra proof? Let's talk shop.

  • We prefer quality and that's why our Cummins spring valves are manufactured and assembled in an ISO 9001: 2008 certified facility, ensuring quality and consistency.

  • You'll get a spring valve made to OE specifications and with equal or better quality compared to the OE at a much lower price.

  • Replace your worn out spring valves with new ones to maximize your engine.

Contents

  • (1) Spring Valve

Warranty

2-Year Warranty

OEM Applications

  • 3681001
  • 3679551

Technical Data

Cylinder Head Components- Twin Cam.
This engine requires a quantity of 24.

ISX:
Year: 1997-2010
Liter: 15.0
CID: 912
Cyl: L 6
Bore/Stroke: 5.3937-5.4000", 6.653"
Compression Ratio: 18.0 :1
Firing Order: 1-5-3-6-2-4
Comments: 24 VALVE, ISX, QSX, DOHC, SIGNATURE 600 SERIES

Tune-Up Specifications:
Idle Speed (rpm): 700-800
Oil Pressure at Idle: 20 PSI @ IDLE 200º F
Intake Valve Lash: .014" COLD
Exhaust Valve Lash: .027" COLD

ISX:
Year: 2010-2015
Liter: 11.9
CID: 726
Cyl: L 6
Bore/Stroke: 5.1181-5.1196", 5.9055"
Compression Ratio: -
Firing Order: 1-5-3-6-2-4
Comments: OHV TURBO DIESEL ENGINE, 320-500 HP

Tune-Up Specifications:
Oil Pressure At Idle: 13.0 PSI MIN
Intake Valve Lash: .014”
Exhaust Valve Lash: .032” Cold

QSX:
Year: 1996-2016
Liter: 15.0
CID: 912
Cyl: L 6
Bore/Stroke: 5.3937-5.4000", 6.653"
Compression Ratio: 18.0 :1
Firing Order: 1-5-3-6-2-4
Comments 24 VALVE, DOHC, SIGNATURE 600 SERIES

Tune-Up Specifications:
Idle Speed (rpm): 700-800
Oil Pressure at Idle:20 PSI @ IDLE 200º F
Intake Valve Lash: .014" Cold
Exhaust Valve Lash: .027" Cold

Details

Shipping Information

  • Item Requires Shipping
  • 0.2 lbs.
  • W8.0000” x H2.0000” x L8.0000”

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