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Caterpillar 3406E Inframe-Overhaul Engine Rebuild Kit (Interstate McBee Brand)

  • Availability:
  • OEM Number: CAT3406EMCB
  • Brand: Interstate-McBee
    Brand Info x Close Interstate-McBee

    Diesel Engine:
    New engine parts furnished by Interstate-McBee are warranted to be free from defects in material and workmanship under normal use and service for a period of twenty-four (24) months from the date of installation, without mileage or hour limitation. This warranty applies to all owners in the chain of distribution, i.e. distributor, dealer, original owner, until the end of the respective periods of coverage and shall not apply to subsequent owners.

    Natural Gas or Methane Engine and Prime Power Generation:
    New engine parts furnished by Interstate-McBee are warranted to be free from defects in material and workmanship under normal use and service, for a period of twelve (12) months from the date of installation. This warranty applies to all owners in the chain of distribution, i.e. distributor, dealer, original owner, until the end of the respective periods of coverage and shall not apply to subsequent owners.

    Castings:
    Cylinder head and cylinder block castings are warranted for 12 months from date of installation; part replacement only, no progressive damage, no labor.

    Fuel Injection parts are covered under a separate warranty titled “Interstate-McBee, LLC LIMITED General Products warranty.” This warranty does not apply to parts provided by Interstate-McBee on a no-charge basis. In no event shall this warranty extend beyond thirty (30) months from date of sale or manufacture.
This item ships for free (US only, excluding AK & HI)

Please choose your customizations:

Kit Type & Piston Number:

* denotes required field

Main Bearing Sizes*
Rod Bearing Sizes*
Engine Serial
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Once your order is placed, we will verify the serial number you provide to ensure every part will work for your application.

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Arrangement Number*
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Free Ground Shipping
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This product qualifies for free ground shipping.

Free Shipping is only available in the United States (48 States).

Other shipping methods available at additional costs.

Additional fees apply to AK, HI and Canada.

$3,058.10
Price may change upon customization above.

WARNING: Cancer & Reproductive Harm - www.P65Warnings.ca.gov

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With warehouses across the US, we ship quickly and efficiently.

Expert Advice
Expert tech advice before and after your purchase.

High Quality Parts
Our parts meet and exceed the OEM specifications.

Details:

Please allow for 10-day lead time for kits from this manufacturer.

Parts Included in Inframe Rebuild Kit
(6) Liner Kits (Sleeve/Liner, Piston, Rings, Wrist Pin, Liner Seals)
(6) Rod Bearings
(1) Main Bearing Set
(1) Upper Gasket Set (Includes Injector Seals) 
(1) Oil Pan Gasket

Parts Included in Overhaul Rebuild Kit
(6) Liner Kits (Sleeve/Liner, Piston, Rings, Wrist Pin, Liner Seals)
(6) Rod Bearings
(1) Main Bearings
(1) Complete Overhaul Gasket Set (Includes Crank Seals & Injector Seals) 

Cylinder blocks must be precisely checked for concentricity and deck surface condition prior to liner installation. Anything less than perfect condition at these points can lead to cracked flanges on the cylinder liner. Failure to thoroughly inspect these two areas is the leading cause of liner flange cracking and should be the foremost consideration if liner flange failure occurs. 100% of Interstate McBee liners are magnufluxed prior to shipment. CLAIMS SENT TO IPD INVOLVING CRACKED CYLINDER LINERS WILL NOT BE CONSIDERED WITHOUT SUFFICIENT EVIDENCE AS TO CYLINDER BLOCK CONDITION. 

For cylinder block deck inspection criteria and proper liner protrusion refer to the appropriate OEM service information or the OEM block joint repair procedure (SEHS9564-1). All Interstate McBee hardened liners are coated with a rust preventative during packaging. Each liner must be cleaned of this coating and then dried before placing it in the cylinder block. The liner should be cleaned with soap, warm water and a bristle brush taking extra care at the seal ring groove and filler band groove areas. Carefully dry with compressed air after cleaning is complete. 

After step two (2) above is complete, the liner seal rings can be installed on the liner At this time lubricate the lower cylinder block bore and the seal rings with a rubber lubricant, liquid soap or silicone grease. Do not use any type of spray silicone. Completely coat the black filler band with clean engine oil and install in the upper band groove At this time the liner must be installed in the cylinder block as the black filler band is designed to swell upon contact.


Caterpillar 3406E Specs


 
Caterpillar 3406E Cylinder Head Torque Procedure

Head bolts marked with arrows are 216mm (8.5") long. The other bolts are 194mm (7.6") long. It is recommended to use a moly paste (Caterpillar # 6V4876) on all bolt threads. Without it you will not reach the proper torque value.

1. Torque bolts 1 through 26 (in sequence) to 200 ft/lbs (plus or minus 11 ftlbs)
2. Torque bolts 1 through 26 (in sequence) to 333 ft/lbs (plus or minus 15 ftlbs)
3. Torque bolts 1 through 26 (in sequence again) to 333 ft/lbs (plus or minus 15 ftlbs)

*Cylinder Head deck straightness should be within .13mm (.005") overall. The maximum warp spec is .03mm (.001") over any 76.2mm (3.00") span.