Also listed as SYS3972D-PRO SY S3972D-PRO SYS3972DPRO SY S3972DPRO TOTALSOURCE FORKLIFT PART NUMBERSS3972D-PRO TOTALSOURCE FORKLIFT PART NUMBERS S3972D-PRO TOTALSOURCE FORKLIFT PART NUMBERSS3972DPRO TOTALSOURCE FORKLIFT PART NUMBERS S3972DPRO S3972DPRO