Where to buy
Supersessions & cross-references
Cross-reference (aftermarket)SA-4889-12 find 3939018 find 6C8.3 find 335LC-7 find ISL9 find SA429312 FridayParts $36.61 QSC8.3 find 3923257 FridayParts $36.61 3928160 FridayParts $36.61 QSL9 find ISL8.9 find 3558122 find QSB6.7 find QSB4.5 find 4B3.9 find ISB5.9 find 6B5.9 find 4921517 find R500LC-7A find R450LC-7A find 4326596 FridayParts $15.82 3408503 FridayParts $15.82 R480LC-9 find HL780-3A find
Aftermarket interchange5WK96691A FridayParts $149.00 2894944RX FridayParts $149.00 CM2150 find CM2250 find CM2350 find CM554 find 3786772H FridayParts $489.00 4BT3.9 find 6BT5.9 find A1700 FridayParts $150.90 A2000 find A2300 find ISB63 find 3802619NX FridayParts $489.00 3597761H FridayParts $489.00 3535665H FridayParts $489.00 170-032-0134 FridayParts $489.00 170-032-0636 FridayParts $489.00 ISB630 find ISF2.8 find ISF3.8 find ISLGT8.9 find ISM11 FridayParts $468.47 ISX15 find
Supersessions and aftermarket cross-references from marketplace/supplier listings — treat as leads. Verify the exact part for your serial number before ordering.
Engines using ISC8.3
1Cummins/Onan ISC8.3