KPMI, intake valve guide. C630 bronze. STD - 48-65 Panhead; 66-78 74" (1200) Shovel (NU) 567478 High performance and very versatile

High performance and very versatile shampoo with wax (manual use or low or high pressure cleaner)

- bulb type: special dual fil

Seals mainshaft bearing on inside of primary housing

OEM replacement reference 74510-64

Overall Dimensions 28" x 12"

KPMI, intake valve guide. C630 bronze. STD - 48-65 Panhead; 66-78 74" (1200) Shovel (NU) 567478 High performance and very versatileC630 bearing bronze. Standard size: 0. 5650" O. D. (14. 35mm); 0. 3760" I. D. (9. 55mm); 1. 880" OAL (47. 75mm). C630 bearing bronze is a tough nickel aluminum bronze alloy typically used in high performance and racing applications where rapid heat transfer from the valve to head is important.