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3971212 | Cummins 4B/6B Connecting Rod

P022441
Pricing: $111.97

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Description

When it comes to Connecting Rods, 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 Connecting Rods 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 Connecting Rod that will keep you running for another million miles.

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

  • Each connecting rod is manufactured and assembled in an ISO 9001: 2008 certified facility, ensuring quality and consistency.
  • There's no doubt you'll get equal or better quality compared to the OE at a much lower price!
  • To top it off, you can count on a connecting rod built to OEM specifications!

Contents

  • (1) Connecting Rod

Warranty

2-Year Parts and Labor Warranty
OEM Applications:
  • 3935349
  • 3954658
  • 3971212
  • 3971212RX
  • 4943979
  • HE4943979
  • K4943979

Technical Data

For Model 4B - 4 are Required
For Model 6B - 6 are Required

For 2-Valve and 4-Valve Applications
Connecting Rod - Fractured
Full sets only & different shells


Cummins B-Series Engine Specifications:
Year: 1983-1998
Liter: 3.9
CID: 239
Cylinders: L 4
Bore/Stroke: 4.0157-4.0173"/4.724"
Compression Ratio: 16.3:1 Ratio
Firing Order: 1-3-4-2
Comments: B Series Diesel

Tune-Up Specifications:
Oil Pressure at Idle: 30 PSI at 1300 RPM
Oil Pressure: -
Intake Valve Lash: .010" Cold
Exhaust Valve Lash: .025" Cold

Details

Shipping Information

  • Item Requires Shipping
  • 4.9 lbs.
  • W2.1200” x H3.2500” x L3.2500”

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