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Available for backorder – we will confirm the soonest available delivery date within 1 business day after ordering

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€2.24

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The John Deere 12H303 is an original equipment manufacturer (OEM) lock washer designed to prevent loosening of bolted joints due to vibration and torque. This critical component ensures secure fastening and reliable operation across a wide range of John Deere agricultural, construction, and turf equipment. Manufactured to John Deere's stringent quality standards, it provides optimal performance and durability.

John-Deere is a leading global manufacturer of tractors, combines, and agricultural machinery. The brand is renowned for its advanced technology, fuel efficiency, and precision farming solutions. Its product range includes planting, harvesting, and crop care equipment for large-scale farming operations. Shop more than 123,759 genuine John-deere spare parts.

Brand

John Deere

Equivalent OEM Part Numbers

John Deere

12H303

Fits

John Deere

4X2 4X2 TRAIL 5D-5205 5E-5210 5E-5303 5E-5310 5E-5403 6X4 6X4 D 6X4 D TRAIL 6X4 TRAIL 7 7H17 7H19 8 8A 8B 9.6 MCS DFS HOPPER 10 10A 10P 10S 12.5HP 13 14HP 15 16S 17HP 18 21 25A 26 30 31A 31B 31C 36 37 44 IN. SNOW BLOWERS 46 47 47 IN.48 48 IN.49 54 54 IN.54 IN. FRONT BLADE 54 IN. HEAVY DUTY SNOWBLOWER 59 IN.60 60 IN.60 IN. FRONT BLADE 60 IN. HEAVY DUTY SNOWBLOWER 70 72 74 IN.80 84 IN.102 105 107 108 111 112L 115 120E 125 127 135 143 145 146 148 152 155C 158 160 168 175 180 185 190C 200 200CX 200X 210 G 210 P 210C 210L 210L EP 215 216 218 220 222R 224 224T 224WS 230 240 243 244 245 246 250 250D 250D-II 260 260B 265 270 270A 270B 280 285 290D 300 300CX 300D 300D-II 300DW 300WW 300X 305 310D 313 314F 315 315D 317 318 320 325 328 332 332T 335 336T 336WS 342T 343 344 344E 344J 345 346T 349 350 350D 350D-II 350DW 355 359 360 365 366 370 370B 375 375A 380 380A 385A 390 400 400CX 400D 400D-II 400X 410 410D 415D 419 420 420D 425 425D 430 430D 435D 440 440D 443 444 444E 445 447 448 450 450 P 450G 450K 454 455 455G 456 456T 456W 459 460 466 482C 485 485A 490E 493 494 500E 506 509 510 510D 512 518R 520 521 522 524D 526 540 540E 540G-II 541 542 543 544E 544G 546 548E 548G-II 550 550 P 550G 550K 553 555G 570 570B 590D 594 595 595D 606 609 614R 615R 616R 618PF 618R 620PF 620R 622PF 622R 624E 624G 625I 625PF 625R 630PF 630R 635D 635FD 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1516FX 1520 1524FX 1530 1535 1538GS 1538HS 1542 1542GS 1542HS 1550 1600 TURBO SERIES II 1620 1642HS 1642HV 1646HV 1700 1705 1710 1715 1720 1720 CCS 1725 1725 CCS 1725NT 1730 1735 1742GS 1742HS 1742PR 1750 1755 1760 1760/1765 PRECISION UPGRADES 1760NT 1765 1770 1770NT 1775 1775NT 1780 1785 1790 1795 1800 1810E 1812C 1814C 1814E 1846 1850 1870 1900 1910 2000 2020 2020A 2025R 2026R 2030 2030A 2032R 2038R 2040S 2046HV 2054 2056 2058 2064 2066 2109 2111 2113 2115 2117 2122 2126 2130 2134 2140 2150 2243 2254 2255 2256 2258 2300 2400 2400 PRECISIONCUT 2500 DIESEL 2500 GAS 2500A 2500B 2500E 2510H 2510L 2653 2700 E-CUT HYBRID 2700 PRECISIONCUT 2755 2810 2955 3025E 3029HFC03 3029HFG03 3029HG530 3029HI530 3029WG401 3032E 3033R 3038E 3038R 3039R 3045R 3046R 3150 3155 3179DF 3179T 3325 3365 3510 3520 3522 3760 3765 3835 3945 3955 4020 4039D 4039DF001 4039DF092 4039T 4039TF001 4045D 4045DF001 4045DF120 4045DF150 4045DF271 4045HF120 4045HF150 4045HFC04 4045HFC09 4045HFC92 4045HFC93 4045HFG04 4045HFG06 4045HFG09 4045HFG92 4045HFG93 4045TF001 4045TF120 4045TF150 4045TF151 4045TF220 4045TF250 4045TF271 4055 4200 4219DF01 4239A 4239D 4239DF001 4239DT004 4250 4255 4276DF01 4276T 4276TF01 4300 4400 4450 4455 4500 4555 4560 4600 4650 4700 4710 4720 4730 4755 4760 4830 4850 4955 4960 5036C 5038D 5039C 5039D 5041C 5042C 5042D 5045D 5045E 5047D 5050D 5050E 5055D 5055E 5058E 5060E 5060EN 5065E 5067E 5070E 5075E 5075EF 5080E 5080EN 5103 5103E 5103S 5104 5105 5200 5203 5203S 5204 5205 5210 5220 5300 5300N 5303 5305 5310 5310N 5320 5320N 5400 5403 5405 5410 5410N 5420N 5440 5460 5500 5500N 5503 5510 5510N 5520N 5600 5610 5700 5720 5730 5820 5830 6059DF001 6059DF092 6059T 6059TF001 6059TF002 6059TF003 6059TF004 6068CG550 6068CI550 6068CP550 6068D 6068DF 6068DF001 6068DF150 6068HF120 6068HF150 6068HF157 6068HF250 6068HFC08 6068HFC09 6068HFC93 6068HFG05 6068HFG06 6068HFG08 6068HFG09 6068HG550 6068HI550 6068HN075 6068HP550 6068TF001 6068TF120 6068TF150 6068TF151 6068TF157 6068TF220 6068TF250 6076AFM00 6076AFM30 6076AFN 6076HF030 6076TF 6101HF010 6101HF011 6105AF001 6125ADW01 6125AF001 6125HF001 6125HF070 6300 6329DF01 6359A 6359DF001 6359T 6359TF001 6400 6414D 6414T 6414TDW14 6414TDW16 6466A 6466D 6466T 6500 6600 6610 6619A 6619TF-01 6620 6700 6710 6810 6910 7020 7455 7500 7520 7600 7700 7720 7721 7722 7800 8100 8110 8120 8200 8210 8220 8300 8310 8320 8400 8410 8420 8430 8440 8450 8520 8560 8570 8630 8640 8650 8760 8770 8820 8850 8870 8960 8970 9100 9120 9200 9220 9300 9300T 9320 9320T 9400 9400T 9410 9420 9420T 9470 STS 9500 9501 9510 9520 9520T 9520T SCRAPER 9550 9570 STS 9600 9610 9620 9620T 9650 9660 9670 STS 9770 STS 9780 9970 9976 9986 15538 56000 SERIES A2 AB21 AB31 AB32 AB42 AB43 AD07 AD11 AH80 AMT600 AT14 BA72 BA72C BA84 BA84C BA96 BA96C BH7 BH8 BH9 BH9B BH10B BH11 BH11B BL6 BL6B BL7 BL7B BL8 BL8B BL9 BL9B BL10 BP72 BP72C BP84 BP84C BR60C BR72C BR84C BUCK 500 BUCK 650 BUCK EX BUCK EXT BV6 BV8 BV9 CA15 CP12C CP12D CP18C CP18D CP18E CP24C CP24D CP24E CP30C CP30D CP30E CP48 CT322 CT332 CTS CTS II D120 D160 DB37 DB44 DB44 PRECISION UPGRADES DB55 DB60 DB60 PRECISION UPGRADES DB62 DB66 DB66 PRECISION UPGRADES DB74 DB80 DB80 PRECISION UPGRADES DB83 DB84 DB88 DB88 PRECISION UPGRADES DB90 DB90 PRECISION UPGRADES DB96 EXACTEMERGE RETROFIT KIT F12 F510 F525 F725 F910 F930 G15 G110 GS25 GS30 GS45 GS66 GS72 GS75 GS78 GS84 GS88 GT72 GT80 GT242 GT245 GT262 GT275 GU60 GU66 GU72 GU78 GX255 GX325 GX335 GX345 GX355 H120 H130 H160 H165 H260 H310 H340 HB15 HB30 HB50 HB60 HB75 HB85 HB100 HD45 HD75 HD200 HD300 HH20C HH30 HH40C HH50 HH60C HH70 HH75 HH80 HH80C HH82 HH100 HPX 4X2 HPX 4X2 D HPX 4X4 HPX 4X4 D HPX 4X4 TRAIL HPX615E HPX815E L60 L100 L105 L107 L108 L110 L111 L118 L120 L130 LA100 LA110 LA120 LA130 LA140 LA150 LP72 LP78 LP84 LT150 LT160 LT170 LT180 LT190 LTR155 LTR166 LTR180 LX172 LX173 LX176 LX178 LX186 LX188 LX277 LX279 LX280 LX288 LX289 M-GATOR A1 M653 M655 M665 MAXEMERGE 5E RETROFIT KIT MC519 MCS ME36 ME50 MH60 MH60C MH60D MH72D MK76 MP25 MP66 MP66B MP72 MP72B MP78 MP78B MP84 MP84B MS60 MS72 MS84 MS96 NF44 PA15 PA15B PA30 PA30B PA40 PC10 PF45C PLANTER PRECISION UPGRADES PR60 PR72B PR72S PR84B PR96B Q810E Q820E Q820M Q850M Q850R Q865R EFI R40 RB72 RB84 RB96 RC60B RC60L RC72 RC72B RC72L RC78 RC78B RL66 RL84 ROW-CROP HARVESTING UNITS RR72 RR78 RR84 RS72 RT52 RT55 RT66 RT73 RX72 RX84 RZI 700 S80 S82 S92 S240 S540 S550 S1742 S2046 S2546 SA60 SA72 SB60 SB60B SB72 SB72B SB72D SB72H SB78 SB78B SB78H SB84 SB84B SB84H SD72 SD84 SM60 SP8 SP8C SP10 SP10B SP10C SP12B STRAIGHT BLADE TC36 TC48 TC125 TH 6X4 TH 6X4 D TR36B TR48B TR60B TRAIL BUCK 500 TRAIL BUCK 650 TRS22 TRS24 TRS26 TRS27 TRS32 TRX24 TRX26 TS 4X2 TURF TX 4X2 TX 4X2 VR66C VR73C VR84C W36M W36R W48M W48R W52R W61R W150 W155 W200M W235 W235M W235R W260 W260M W260R WG32A WG36A WG48A WH36A WH48A WH52A WH61A WHP36A WHP48A WHP52A WHP61A X110 X120 X140 X300 X304 X320 X324 X340 X350 X350R X354 X360 X370 X380 X384 X390 X394 X465 X475 X485 X495 X500 X520 X530 X534 X540 X575 X585 X595 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610C 610D 610G 610J 610K 610L 6150R 624J 624K 624L 640L 643G 644J 644K 644L 648D 648H 648HTJ 648J 648L 650J 650P 655K 660D 660G 670G 670GP 672G 672GP 700J 700K 710D 710G 710J 710L 7400 740L 743A 743H 743HTJ 748G 748H 748HTJ 748L 750J 750K 7610 770G 770GP 772G 772GP 800J 800K 800L 803M 803MH 80G 80P 810D 810E 810G 810K 810L 8130 8225R 8230 8235R 8245R 8260R 8270R 8285R 8295R 8295RT 8310R 8310RT 8320R 8320RT 8330 8335R 8335RT 8345R 8345RT 8360R 8360RT 8370R 8370RT 850J 850K 853G 853J 853JH 859M 859MH 870G 870GP 872G 872GP 900K 903J 903JH 903K 903KH 909K 909KH 909M 909MH 9450 9540 9560 9570 9640 9670 9750 9760 9770 9860 9870 C670 CH570 CH670 CP690 CS690 D100 D105 D110 D125 D130 D140 D150 D155 D170 E100 E110 E120 E130 E140 E150 E160 E170 E180 F4365 F4370 LA105 LA115 LA125 LA135 LA145 LA155 LA165 LA175 M4025 M4030 M4040 M4060 R4023 R4030 R4038 R4045 R4060 S650 S660 S670 S670HM S680 S680HM S690 S690HM S760 S770 S780 S785 S790 S800 S850 T550 T560 T660 T670 W540 W550 W650 W660 X105 X106 X107 X115R X116R X117R X125 X126 X127 X130R X135R X145 X146R X147R X155R X165 X166R X167R X300R X305R X310 X330 X570 X580 X584 X590 X750 X754 X758 Z225 Z235 Z245 Z255 Z335E Z335M Z345M Z345R Z355E Z355R Z375R Z425 Z435 Z445 Z465 Z525E Z535M Z535R Z540M Z540R Z625 Z645 Z655 Z665 Z915M Z994R Z997R

Diameter (mm)

9.5

Manufacturer

John Deere

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John Deere - 12H303 - Lock Washer

Name: John Deere - 12H303 - Lock Washer
Brand: John Deere
SKU: john-deere-12h303
Price: 2.24 EUR
Availability: InStock

Genuine OEM Part

SKU: john-deere-12h303

€2.24

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