2G4520
BACK-UP WARNING GROUP
2G4520 BACK-UP WARNING GROUP
Serial No. 20W405, 408, 411 to 414, 416 to 428, 430 to 437, 439, 440, 444, 450 &
20W453 inclusive, 21W406 to 21W427 incusive, 22W572, 576, 582 & 22W587 to 22W812
inclusive and 23W537, 541, 543, 545, 546, 551 to 562, 564 to 570, 573 to 765, 768 &
23W773 inclusive. Also available as an Attachment Serial No. 20W1 to 404, 407, 409,
410 & 20W415 inclusive, 21W1 to 21W405 inclusive, 22W1 to 571, 573 to 575, 577 to
581 & 22W583 to 22W586 inclusive and 23W1 to 536, 538 to 540, 542, 544, 547 to
550, 563, 571 & 23W572 inclusive. FOR USE WITH 2G4530 BACK-UP WARNING
GROUP IN TRACTOR BOOK
Serial No. 20W405, 408, 411 to 414, 416 to 428, 430 to 437, 439, 440, 444, 450 &
20W453 inclusive, 21W406 to 21W427 incusive, 22W572, 576, 582 & 22W587 to 22W812
inclusive and 23W537, 541, 543, 545, 546, 551 to 562, 564 to 570, 573 to 765, 768 &
23W773 inclusive. Also available as an Attachment Serial No. 20W1 to 404, 407, 409,
410 & 20W415 inclusive, 21W1 to 21W405 inclusive, 22W1 to 571, 573 to 575, 577 to
581 & 22W583 to 22W586 inclusive and 23W1 to 536, 538 to 540, 542, 544, 547 to
550, 563, 571 & 23W572 inclusive. FOR USE WITH 2G4530 BACK-UP WARNING
GROUP IN TRACTOR BOOK
5Models
3Assemblies
Part Information ▼
BrandCaterpillarWeight0.20 lb (0.09 kg)
Service Parts (7)
0S0509 BOLT 1D4542 1D4717 NUT-HEX 3B4506 LOCKWASHER 6K8179 CLIP 6P8576 ALARM 8S9191 BOLT 9D6511 WIRE A
Service Part For (1)
▼Found in Assemblies (3)
| Assembly | Model | Ref# | Qty | Note |
|---|---|---|---|---|
| 2G4520 BACK-UP WARNING GROUPSerial No. 20W405, 408, 411 to 414, 416 to 428, 430 to 437, 439, 440, 444, 450 & · 20W453 inclusive, 21W406 to 21W427 incusive, 22W572, 576, 582 & 22W587 to 22W812 | 637D | ×15 | ||
| 2G4520 BACK-UP WARNING GROUP--Scraper PartsSerial No. 37V699 to 841, 843, 847 & 37V852 inclusive & 38V874, 944 to 946, · 948 to 953, 955 to 1134, 1136 & 38V1140 to 38V1144 inclusive | 627B | ×29 | ||
| 2G4520 BACK-UP WARNING GROUP--Scraper PartsSerial No. 37V618 and 37V622 only | 627B | ×14 |