Replaces 63 - 69 Idler shaft with top washer & 69 1/2 - 70 without washer. No it is not necessary to have the top washer for early steering boxes! Manufactured by the same company that made our upper ball joints that areRare Parts Approved This company also makes parts forIMCandWorld Pac Responsibly sourced. Approved byMark Degroffwho has rebuilt hundreds of idler box assemblies for the Datsun community
Good used shafts checked and approved by Mark Degroff original Nissan Early & Late Idler shafts. Order "early" and "late" options for verified used idler shafts.
Elliot Harvey Racing: "NEW IDLER SHAFT, NICE HIGH QUALITY PART"