| DSK738-36 | Air-Cooled Disk 7/8" Ah 36G | 42492RE3T | 7" Disc, Rgrt 7/8"Ah, 36 Grit | Retread and Repair Segment |
| DSP506 | Hunter 4 Optical Sensors | HUNDSP506 | Hunter Dsp506 4Optical Sensors W/Whl Adps | Special Orders Segment |
| DSP506T | Hunter Hd Shoptough Hd Sensors | HUNDSP506T | Hunter Dsp506T 4Hd Trk/Bus Opt Icl Sensrs | Special Orders Segment |
| DSP506TXF | Hunter Hd Trk/Bus Opt Sensor 4 | HUNDSP506TXF | Hunter Dsp506Txf 4Cordls Hd Tr No Longer Available | Special Orders Segment |
| DSP706 | Hunter Cordless Optical Sensor | HUNDSP706 | Hunter Dsp706 4Cordls Opticl S Ensors 2 W/Toe | Equipment Segment |
| DSP708 | Hunter 4 Optical Sensors | HUNDSP708 | Hunter Dsp708 4Cordls Opticl S Ensors All W/Toe | Special Orders Segment |
| DSP740T | Hunter Hd Cordless Sensor Set | HUNDSP740T | Set Of 4 Sensors Cordless Hd Truck/Bus | Equipment Segment |
| DSP760T | Hunter Hd Wireless Sensor Set | HUNDSP760T | Set Of 6 Sensors Cordless Hd Truck/Bus | Equipment Segment |
| DSR109 | Schumacher 12V Booster 800 Cca | 802894 | Schumacher 12V Booster 800 Cca Dsr109 | Special Orders Segment |
| DSR114 | Schumacher Pro Series Jump | 802895 | Schumacher Pro Series Jump Dsr114 | Special Orders Segment |
| DSR119 | Schumacher Pro Jump Starter | 802896 | Schumacher Pro Jump Starter Dsr119 | Special Orders Segment |
| DSR121 | Schumacher Wheel Charger 6/12V | 804527 | Schumacher Wheel Charger 6/12V Dsr121 | Special Orders Segment |
| DSS250 | Crp 2.5" Dual Exhaust Kit | 84232 | Service Station Kit, Dss25 | Shop Supplies Segment |
| DSS30 | Crp Dual Exhaust Kit | 84230 | Service Station Kit, Dss30 | Shop Supplies Segment |
| DT-105 | Digital Tire Gauge 1-100 Psi | HALDT105 | Digital Tire Gauge | Special Orders Segment |
| DT-150 | Haltec Digital Accu Gauge | 54851 | Digital Blk Gauge W/Hd Chuck | Valve Segment |
| DT150-38CV | Ascot Digital Truck Air Gauge | 802897 | Ascot Digital Truck Air Gauge Dt150-38Cv | Special Orders Segment |
| DTA-25 | Johndown Funnel/ Down Tube Asy | 802898 | Johndown Funnel/ Down Tube Asy Dta-25 | Special Orders Segment |
| DUAN-38062015 | Thrust Washer New Style | 802899 | Thrust Washer New Style Duan-38062015 | Special Orders Segment |
| DUBU1606 | Haweka Flange Bushing | 802900 | Haweka Flange Bushing Dubu1606 | Special Orders Segment |
| DUFE16023 | Haweka Spring Clip For Quik(5) | 802901 | Haweka Spring Clip For Quik(5) Dufe16023 | Special Orders Segment |
| DUGL10012010 | Haweka Bush Bearing 5/Bag | 802902 | Haweka Bush Bearing 5/Bag Dugl10012010 | Special Orders Segment |
| DURO-MAX 3 | B&J Rasp Blades 30/Cs | 43913 | Rasp Blade Refills B&J Duro-Maxiii 30/Set-30 Sets/Box | Retread and Repair Segment |
| DUROMETER | Durometer | 46728 | Durometer Myers | Retread and Repair Segment |
| DUSC-1 | Drive-Up Cleaner 1 Gal | 802903 | Drive-Up Cleaner 1 Gal Dusc-1 | Special Orders Segment |
| DUSP43016 | Haweka Qp C Clip | 802904 | Haweka Qp C Clip Dusp43016 | Special Orders Segment |
| DUTA-1503030 | Rubber Boot For Quick Nut | 802905 | Rubber Boot For Quick Nut Duta-1503030 | Special Orders Segment |
| DVT-1001H | Dynamic Tpms Sensor Gm 315Mhz | 21700H | Tpms Sensor Gm 314.9/315 Mhz No Longer Available | TPMS Segment |
| DVT-1002H | Dynamic Tpms Sensor Ford/Chrys | 21701H | Tpms Sensor Ford/Chrysler No Longer Available | TPMS Segment |
| DVT-1004 | Dynamic Tpms Sensor Toy/Niss | 21703 | Tpms Sensor Dvt-1004A | TPMS Segment |
