CLAMP-TUBE 4557198 - Caterpillar

Caterpillar: Confidential Yellow
SERVICE LETTER SUPPLEMENT FOR FEBRUARY 22, 1989 SL - PI3386 - THE PIVOT SHAFT SEAL NEEDS TO BE REPLACED ON CERTAIN D6H, D6H LGP TRACTORS - MAILED US AND CANADA, CACO, CFEL
  The information supplied in this service letter may not be valid after the termination date of this program.   Do not perform the work outlined in this Service Letter after the termination date without first contacting your Caterpillar product analyst.
U-54 A-38 E-30 Some information needs to be changed in the Service Letter which follows: February 22, 1989 - PI3386; The Pivot Shaft Seal Needs To Be Replaced On Certain D6H And D6H LGP Tractors Under the heading Service Claim Allowances, change the information to read as follows: Caterpillar Dealer Suggested Customer Suggested Parts Labor Hrs. Parts Labor Hrs. Parts Labor Hrs. (D/N) (Sell) (C/L) (Sell) 100% 7 0 0 0 0 This is a 7-hour job. In the attached Owner Notification Letter, change the repair time fromfour hours to seven hours.