Spring R30378 - Deere

R30378 Spring Deere parts 844, 690B, 400, 690CR, 480, 480A, 70D, 210LE, 482C, 790D, 640, 2254, 640D, 300, 750, 300D, 792DLC, 750B, 415B, 850B, 540, 410, 440C, 302A, 890, 550, 310, 643, 310A, 890A, 892DLC, 310C, 310E, 380, 310G...

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Alternative (cross code) number:
R30378

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AXLE, TRUCK, ARTICULATED DUMP,

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RAParts JDS4505 Indicator Lamp Spring Fits John Deere 1010 1020 1520 1530 2010 2020 2030 2440 2510 2520 2630 2640 3010 3020 4000 4010 4020 4320 4520 4620 5010 5020 6030 7020 7520

$12.99

29 Oct 2025
0.1[0.05] Pounds
US: RAParts Inc.

RAParts JDS4505 Indicator Lamp Spring Fits John Deere 1010 1020 1520 1530 2010 2020 2030 2440 2510 2520 2630 2640 3010 3020 4000 4010 4020 4320 4520 4620 5010 5020 6030 7020 7520
Reliable Aftermarket Parts Replaces Number(s): R30378 || OEM Numbers Are Provided for Reference Only. Please Verify Fit Prior To Ordering. || Please Note: Some Listings Use Stock Images for Reference and May Differ from the Actual Product. || This Aftermarket Part Is Made to Meet or Exceed Manufacturer (OEM) Specifications. || All OEM part numbers and logos are to be used for identification purposes only.

Wiring Lead Assembly AR55694 AT44165 Compatible with John Deere Tractor 1010 1020 1520 1530 2010 2020 2030 2440 Compatible with Case Tractor 430 470 480 480B 530 570 580 580B 584 585 586

$34.99

29 Oct 2025

CN: Renyanparts

Wiring Lead Assembly AR55694 AT44165 Compatible with John Deere Tractor 1010 1020 1520 1530 2010 2020 2030 2440 Compatible with Case Tractor 430 470 480 480B 530 570 580 580B 584 585 586
Renyanparts Part Numbers: AR55694 AT44165 R30378 A2408 || Compatible with John Deere Tractor 1010 1020 1520 1530 2010 2020 2030 2440 2510 2520 2630 2640 3010 3020 4000 4010 4020 4320 4520 4620 5010 5020 6030 7020 Compatible with Case Tractor 430 470 480 480B 530 570 580 580B 584 585 586 730 830 930 1030 1816 1830 1835 || Package Includes: 1 x Wiring Lead Assembly || Condition: High Quality, Well Packed Strict Quality Control to Ensure High Performance || Replacement Parts. Premium Quality - Reliable in Operation,Long Working Life

Indicator Lamp Spring Fits John Deere Case Tractor R30378

$11.99

28 Oct 2025
0.19[0.09] Pounds
US: JJAgParts

Indicator Lamp Spring Fits John Deere Case Tractor R30378
JJAgParts Fits: John Deere- 300B, 1010, 1020, 1520, 1530, 2010, 2020, 2030, 2440, 2510, 2520, 2630, 2640, 3010, 3020, 4000, 4010, 4020, 4320, 4520, 4620, 5010, 5020, 6030, 7020, 7520- Case- Same as JDS4502- || Replaces PNs: John Deere- R30378- Case- 0- || All JJAgParts items have been hand selected by our team and are continuously monitored for Quality. Should a craftsmanship or fitment concern be identified, JJAgParts will work with you to stand behind our products. JJAgParts is an American owned and operated family business! || Here at JJAgParts, we strive for customer satisfaction. If you are not satisfied with your order, please contact us so we can make it right. Note: OEM Part Numbers are for reference only and should be verified before purchase.

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#916777 R30378

2022-06-30

Number on catalog scheme: 43

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Compatible equipment models: R30378:

AXLE 1600

BACKHOE, LOADER 210C 310 310A 310C 310E 310G 315C 315CH 401C 410 410B 410C 410D 410G 415B 500 500A 500B 500C 510 510B 610B 710B 710D 710G

BULLDOZER 450D 450E 450G 550A 550B 750B 850B

COMPACTOR 646 646C

EXCAVATOR 290D 490 495D 590D 595D 690 690B 690CR 70D 750 790D 792DLC 890 890A 892DLC 990 992D

FELLER BUNCHER 643 643D 693B

FORKLIFT 480A 480C 482C

GRADER, MOTOR 570 570B 670 670A 670B 670C 770A 770B 770C

HARVESTER 770 850

HARVESTER HEAD 600

LOADER 210LE 2254

LOADER, CRAWLER 450C 455D 455E 555 555A 555B 655 655B 755 755A 755B 855

LOADER, FOUR-WHEEL DRIVE 244E 344E 344G 444 444C 444D 444E 444H 544 544B 544C 544D 544E 544G 544H 624H 644A 644B 644C 644D 644E 644G 644H 744E 744H 844

LOADER, TWO-WHEEL DRIVE 300B 302A

SCRAPER, ELEVATING 400 760 762 762A 762B 860 860B 862 862B

SIDEBOOM 300

SKIDDER, LOG 340D 440C 440D 480 540 540B 540D 550 640 640D 740A

SLASH BUNDLER 380

TRACTOR 2355 2640 2750 2755 2955 301 301A 302 401 401B 401D 440 700A 760A

TREE HARVESTER 743 743A

TRUCK, ARTICULATED DUMP 300D 350C 350D 410E Deere

Deere machinery list:

John Deere parts catalog

1600 - AXLE

Wire Lead Kit » Spring R30378

1600 - AXLE

Wire Lead Kit » Spring R30378

210C - BACKHOE, LOADER

ADDITIONAL LIGHTING KIT FOR ROPS » Spring R30378

210C - BACKHOE, LOADER

PLATFORM WIRING HARNESS ( - 748745) » Spring R30378
PLATFORM WIRING HARNESS (748746 - ) » Spring R30378
SIDE CONSOLE CONTROLS » Spring R30378
Wire Lead Kit » Spring R30378

300B - BACKHOE, LOADER

REPLACEMENT INDICATOR LIGHTS [02C05] » Spring R30378

300D - BACKHOE, LOADER

Wire Lead Kit » Spring R30378

415B - BACKHOE, LOADER

FRONT DASH WIRING HARNESS AND INDICATORS [01K01] » Spring R30378
CONSOLE WIRING HARNESS [01K07] » Spring R30378

210LE - LOADER

WIRE LEAD KIT (CONTINUED) » Spring R30378

2254 - LOADER

CAB GP, SWITCH PANEL » Spring R30378

400 - LOADER, TWO-WHEEL DRIVE

REPLACEMENT INDICATOR LIGHTS [02G13] » Spring R30378

2355 - TRACTOR

ELECTRICAL CONNECTOR SERVICE KIT » Spring R30378
ELECTRICAL REMOTE CONTROL » Spring R30378

2640 - TRACTOR

ELECTRICAL REMOTE CONTROL [01G07] » Spring R30378
ELECTRICAL CONNECTORS, TERMINALS AND WIRING - CONTINUED [01G21] » Spring R30378

2750 - TRACTOR

ELECTRICAL CONNECTOR SERVICE KIT » Spring R30378
ELECTRICAL REMOTE CONTROL » Spring R30378

2755 - TRACTOR

ELECTRICAL CONNECTOR SERVICE KIT » Spring R30378
ELECTRICAL REMOTE CONTROL KIT » Spring R30378

2955 - TRACTOR

ELECTRICAL CONNECTOR SERVICE KIT » Spring R30378
ELECTRICAL REMOTE CONTROL KIT » Spring R30378

300 - TRACTOR

REPLACEMENT INDICATOR LIGHTS [02H04] » Spring R30378

500 - TRACTOR

INSTRUMENT PANEL AND INSTRUMENTS [02E12] » Spring R30378
INSTRUMENT PANEL AND INSTRUMENTS [02E12] » Spring R30378

600 - TRACTOR

INSTRUMENT PANEL AND INSTRUMENTS (SERIAL NO. -200999) [02G22] » Spring R30378
INSTRUMENT PANEL AND INSTRUMENTS (SERIAL NO. -200999) [02G22] » Spring R30378
INSTRUMENT PANEL, INSTRUMENTS, AND INDICATOR LAMPS (SERIAL NO. 201000- ) [02G24] » Spring R30378

302A - BACKHOE, LOADER

REPLACEMENT INDICATOR LIGHTS [02B09] » Spring R30378

310 - BACKHOE, LOADER

REPLACEMENT INDICATOR LIGHTS [02B10] » Spring R30378

310A - BACKHOE, LOADER

PARKING BRAKE WARNING SWITCH AND WIRING (310A SERIAL NO. 270849- ) (310B SERIAL NO. - » Spring R30378

310A - BACKHOE, LOADER

GAUGES AND INDICATOR LIGHTS [01J24] » Spring R30378

310C - BACKHOE, LOADER

ADDITIONAL LIGHTING KIT FOR ROPS [02B17] » Spring R30378

310C - BACKHOE, LOADER

PLATFORM WIRING HARNESS (SERIAL NO. -748716) [02B23] » Spring R30378
PLATFORM WIRING HARNESS (SERIAL NO. 748717- ) [02C01] » Spring R30378
SIDE CONSOLE CONTROLS [02C11] » Spring R30378
WIRE LEAD KIT [02C18] » Spring R30378

310E - BACKHOE, LOADER

Wire Lead Kit » Spring R30378

310G - BACKHOE, LOADER

Wire Lead Kit » Spring R30378

315C - BACKHOE, LOADER

ADDITIONAL LIGHTING KIT FOR ROPS [02B16] » Spring R30378

315C - BACKHOE, LOADER

PLATFORM WIRING HARNESS (SERAIL NO. -748679) [02B22] » Spring R30378
PLATFORM WIRING HARNESS (SERIAL NO. 748680- ) [02B24] » Spring R30378
SIDE CONSOLE CONTROLS [02C09] » Spring R30378
WIRE LEAD KIT [02C17] » Spring R30378

315CH - BACKHOE, LOADER

PLATFORM WIRING HARNESS [01G11] » Spring R30378
SIDE CONSOLE CONTROLS [01G17] » Spring R30378
WIRE LEAD KIT [01H01] » Spring R30378

401C - BACKHOE, LOADER

REPLACEMENT INDICATOR LIGHTS [02B04] » Spring R30378

410 - BACKHOE, LOADER

PARKING BRAKE WARNING SWITCH AND WIRING (SERIAL NO. 270849- ) [02D17] » Spring R30378
REPLACEMENT INDICATOR LIGHTS [02E06] » Spring R30378

410B - BACKHOE, LOADER

DASH WIRING HARNESS AND INDICATORS [02C05] » Spring R30378
CONSOLE WIRING HARNESS (WITH ROPS) [02C09] » Spring R30378
CONSOLE WIRING HARNESS (WITH STANDARD HEATER) (WITH CAB) [02C12] » Spring R30378
CONSOLE WIRING HARNESS (WITH CAB, STANDARD HEATER AND PRESSURIZER) [02C14] » Spring R30378
CONSOLE WIRING HARNESS (WITH CAB, AIR CONDITIONER, DELUXE HEATER AND PRESSURIZER) [02C16] » Spring R30378

410C - BACKHOE, LOADER

PLATFORM WIRING HARNESS (SERIAL NO. -748679) [02J23] » Spring R30378
PLATFORM WIRING HARNESS (SERIAL NO. 748680- ) [02K01] » Spring R30378
SIDE CONSOLE CONTROLS (WITH CAB AND ROPS) [02K09] » Spring R30378
WIRE LEAD KIT [02K16] » Spring R30378

410C - BACKHOE, LOADER

INDICATOR LIGHT (MECHANICAL FRONT WHEEL DRIVE) [02L02] » Spring R30378

410D - BACKHOE, LOADER

Wire Lead Kit » Spring R30378

410E - BACKHOE, LOADER

Wire Lead Kit » Spring R30378

410G - BACKHOE, LOADER

Wire Lead Kit » Spring R30378

500 - BACKHOE, LOADER

INSTRUMENT PANEL AND INSTRUMENTS [02C20] » Spring R30378
INSTRUMENT PANEL AND INSTRUMENTS [02C20] » Spring R30378

500A - BACKHOE, LOADER

INSTRUMENT PANEL, INSTRUMENTS, AND INDICATOR LAMPS [02B08] » Spring R30378

500B - BACKHOE, LOADER

INSTRUMENT PANEL, INSTRUMENTS, AND INDICATOR LAMPS [02B08] » Spring R30378

500C - BACKHOE, LOADER

INSTRUMENT PANEL, INSTRUMENTS, AND INDICATOR LIGHTS [02D19] » Spring R30378

500C - BACKHOE, LOADER

PARKING BRAKE WARNING SWITCH AND WIRING (SERIAL NO. 270849- ) [02F02] » Spring R30378

510 - BACKHOE, LOADER

INSTRUMENT PANEL, INSTRUMENTS, AND INDICATOR LIGHTS [02C11] » Spring R30378

510 - BACKHOE, LOADER

PARKING BRAKE WARNING SWITCH AND WIRING (SERIAL NO. 270849- ) [02D20] » Spring R30378

510B - BACKHOE, LOADER

DASH WIRING HARNESS AND INDICATORS [02C05] » Spring R30378
CONSOLE WIRING HARNESS (WITH ROPS) [02C09] » Spring R30378
CONSOLE WIRING HARNESS (WITH STANDARD HEATER) (WITH CAB) [02C12] » Spring R30378
CONSOLE WIRING HARNESS (WITH CAB, STANDARD HEATER AND PRESSURIZER) [02C14] » Spring R30378
CONSOLE WIRING HARNESS (WITH CAB, AIR CONDITIONER, DELUXE HEATER AND PRESSURIZER) [02C16] » Spring R30378

610B - BACKHOE, LOADER

DASH WIRING HARNESS AND INDICATORS [02C20] » Spring R30378
CONSOLE WIRING HARNESS (WITH CAB) [02C24] » Spring R30378
SIDE PANEL INSTRUMENTS, INDICATORS, SWITCHES AND WIRING (WITHOUT CAB) [02D05] » Spring R30378

710B - BACKHOE, LOADER

DASH WIRING HARNESS AND INDICATORS (710B) (SERIAL NO. -738608) [02K08] » Spring R30378
PLATFORM WIRING HARNESS (710B) (SERIAL NO. 738609-748719) [02K10] » Spring R30378
PLATFORM WIRING HARNESS (SERIAL NO. 748720- ) [02K12] » Spring R30378
CONSOLE WIRING HARNESS (WITH CAB) (710B) (SERIAL NO. -738608) [02K20] » Spring R30378
SIDE PANEL INSTRUMENTS, INDICATORS, SWITCHES AND WIRING (WITHOUT CAB) (710B) (SERIAL NO. -7386 » Spring R30378
SIDE CONSOLE CONTROLS (WITH CAB AND ROPS) (SERIAL NO. 738609- ) [02K24] » Spring R30378
WIRE LEAD KIT [02L07] » Spring R30378

710B - BACKHOE, LOADER

SIDE INSTRUMENT PANEL (WITH ROPS) [02L13] » Spring R30378
SIDE INSTRUMENT PANEL (WITH CAB) [02L14] » Spring R30378

710D - BACKHOE, LOADER

Wire Lead Kit » Spring R30378

710G - BACKHOE, LOADER

Wire Lead Kit » Spring R30378

350D - BULLDOZER

WIRE LEAD KIT-CONTINUED [01I13] » Spring R30378

350D - BULLDOZER

FILTER BYPASS LENS [01I23] » Spring R30378

450C - BULLDOZER

FILTER BYPASS LENS (SERIAL NO. 354075- ) [01H24] » Spring R30378

450D - BULLDOZER

FILTER BYPASS LENS [01J08] » Spring R30378

450E - BULLDOZER

FILTER BYPASS AND ALTERNATOR INDICATOR LENS [01J16] » Spring R30378

450G - BULLDOZER

Oil Lines With Special Endplate For SCV (Open Operator's Station) (794618 - ) » Spring R30378

550 - BULLDOZER

FILTER BYPASS LENS (SERIAL NO. 354050- ) [01K03] » Spring R30378

550A - BULLDOZER

FILTER BYPASS INDICATOR [01J20] » Spring R30378

550B - BULLDOZER

FILTER BYPASS LENS [01K21] » Spring R30378

750 - BULLDOZER

INDICATOR LIGHTS [02J24] » Spring R30378

750B - BULLDOZER

INDICATOR LIGHTS [02K13] » Spring R30378

850 - BULLDOZER

INDICATOR LIGHTS [03D01] » Spring R30378

850B - BULLDOZER

INDICATOR LIGHTS [02K10] » Spring R30378

646 - COMPACTOR

GAUGES AND INDICATOR LIGHTS (JD646-B) (SERIAL NO. 223645- ) [03F03] » Spring R30378
GAUGES AND INDICATOR LIGHTS (JD646-B) (SERIAL NO. 223645- ) [03F03] » Spring R30378

646C - COMPACTOR

LEFT INSTRUMENT PANEL HARNESS [02D12] » Spring R30378

290D - EXCAVATOR

HYDRAULIC FILTER RESTRICTION INDICATOR » Spring R30378

Parts spring Deere catalog:

W39634 Spring
600

TCU17574 Spring Locking Pin
2020, 550, 850i, 2020A, 2030A, 6.8

M159959 Spring
550, 855D, 825i, 4X4

CH11208 Spring
CS, 550

34H60 Spring Pin
850, 28000

M811751 Spring
6X4, 4X2, 550, 850i

M163334 Spring
550, 850i

M161035 Spring
550, 850i

M164120 Spring Pin
850D, 550, 850i, 855D, 625i, 6X4, 4X2, 825i, 4X4

LG692073 Spring
550

T164075 Spring
310SK, 315SK, 325J, 325K, 325SK, 310SJ, 310E, 310G, 315SJ

AT196347 Spring Kit
670C, 770C

A2899R Spring
500A, 750, 844, 440, 500B, 690C, 540D, 500C, 740A, 340D, 510, 690D, 455D, 2640, 301, 2750, 301A, 644A, 500, 2755, 302, 480A, 401, 760, 2955, 743, 770, 480C, 450D, 401B, 770A, 455E, 450E, 640, 440C, 64...

R11209 Spring
500A, 500B, 646, 500C, 350B, 510, 2640, 450D, 644A, 350C, 450C, 440, 455D, 540, 500, 750, 570, 544, 544B, 670, 755, 690, 600

R11128 Spring
500A, 750, 844, 500B, 646, 500C, 510, 644A, 990, 644B, 770, 760A, 770A, 762, 500, 850, 570, 860B, 544, 862, 755, 862B, 544B, 670, 890, 855, 890A, 690, 600

R11226 Spring
500A, 570, 500B, 646, 544, 500C, 510, 544B, 690, 500, 600

T740T Spring
500A, 500B, 400, 350B, 24, 180, 24A, 301, 303, 301A, 480, 450, 302, 480A, 450B, 401, 440, 480C, 401B, 440C, 300, 125, 401D, 500, 401C, 410, 540, 302A, 310, 310A, 300B, 350, 380, 600

37517 Spring
500A, 500, 500B, 600

34H79 Spring Pin
500

34H172 Spring Pin
500

34H262 Spring Pin
500A, 844, 844J, 93, 400, 300B, 750, 300D, 750B, 650J, 6.8, 302A, 310E, 310G, 310J, 646C, 310SJ, 444JR, 605K, 655K, 755K, 1050K, 848H, 315SJ, 848HTJ, 325J, 450J, 550J, 401C, 550K, 755A, 755, 650K, 855...

34H264 Spring Pin
500A, 844, 315C, 500B, 400, 310K, 500C, 350B, 2355, 510, 510B, 210LE, 2640, 301, 2750, 301A, 480, 450, 2755, 302, 610B, 480A, 450B, 401, 450C, 2955, 710B, 455D, 450D, 315CH, 401B, 455E, 450E, 710D, 22...

U11336 Spring
500A, 500B, 400, 500C, 92, 510, 9250, 544C, 9250A, 444, 93, 444C, 760, 760A, 762, 500, 300B, 9500, 401D, 544, 300, 544B, 401C, 410, 302A, 310, 310A, 9400, 9305

U16015 Spring
302A, 500A, 400, 760, 760A, 300, 401C, 93, 300B, 500

r30378