Supersessions & cross-references
Cross-reference (aftermarket)R500377 find R135438 find 450H yemparts $36.17 550H yemparts $47.16 T227665 find R12345 find 650H yemparts $47.16
Supersessions and aftermarket cross-references from marketplace/supplier listings — treat as leads. Verify the exact part for your serial number before ordering.
Where to buy
Generator sets using R123463
1Northern Lights NL445D1