Caterpillar 0S1571 Hex Head Bolt

Caterpillar 0S1571 — Hex Head Bolt. Use the catalog reference and HEVISYNX SKU when requesting this item. Match the actual part and installation details before ordering.

Product details

• Reference brand: Caterpillar
• Catalog reference: 0S1571
• Part type: Hex Head Bolt
• HEVISYNX SKU: CAT_0S1571

Fitment verification

OEM compatibility reference: Cat 0S-1571

The Caterpillar parts catalog lists the following equipment categories and models for reference number 0S-1571. Category labels and model suffixes are retained from the OEM listing.

• GENERATOR: SR4B, SR4BHV, WEG, SR500, XQP500, SR4, SR5
• TRUCK ENGINE: 1673B, 1673C, 3306C, 3306B, C-18, C-15, C-16, 3306, 1140, 1150, 1145, 1160, 3116, 3408B, 3406E, 3406C, 3406B, C16, C15, C18, 1673, 1674, 1676, 1693, 3408, 3406, 3208, G3306
• INTEGRATED TOOLCARRIER: IT12, IT28, IT18, IT28B, IT18B
• WHEEL TRACTOR-SCRAPER: 627, 637, 631, 631K, 637K, 627K LRC, 627K, 657, 651
• TRACK SKIDDER: 527, 517, D5HTSK II, D4HTSK III
• POWER PACK: C18
• SPL EXCAVATOR BASED SOLN: OEM-PM
• GEN SET-MILITARY: 3608
• WHEEL SKIDDER: 518C, 528B, 525, 518, 515, 528, 530B, 508
• ROTARY DRILL: MD6310, MD6250, MD6200, MD6540C, MD6380
• EXCAVATOR: 330 L, 215B, 215C, 215D, 375-A L, 374F L, 385C FS, 385C L, 219D, EL300, 330 LN, 374D L, 350 L, 330-A L, 231D, 385B, E240, 385C, 235B, 235C, 235D, 365C L, 365C, E300, 390D, 390F, 350-A, 330-A, 395, 330-A LN, 374, 225B, 225D, 3101, 330B LN, 330-A L, M325C, 365C L MH, 350-A L, 229D, 374F, EL240, E180, 245D, 330B, 245B, 390F L, MH3295, EL180, 390D L, 330B L, 229, 225, 235, 219, 215, 385C L MH, 375-A, 245
• WATER FORDING TRACTOR: D7R II
• SHOVEL: 6040
• WHEEL TRACTOR: 660B, 641B, 666B, 623B, 623G, 623H, 623E, 623F, 621B, 621R, 621E, 621F, 621G, 621S, 627B, 627G, 627H, 627E, 627F, 650B, 633E II, 651B, 651E, 631K, 615C II, 631D, 631E, 631C, 631G, 613C II, 615, 613, 611, 627, 621, 623, 637, 641, 651, 657, 666, 633C, 657E, 657B, 633D, 657G, 639D, 615C, 637G, 613B, 637D, 613C, 637E, 637K
• ROTARY MIXER: RM800, RM500B
• HYDRAULIC CONTROL: 193B, 192, 193, 191, 183, 184, 181, 182, 165, 172, 173, 163, 161, 143, 183B, 153, 151, 141, 140, 50, 48, 46, 44, 173B
• VEHICULAR ENGINE: 3516, 3512, D346, D348, D349
• TRACK LOADER: 935C, 935B, 973C, 951C, 951B, 953B, 977D, 977H, 953C, 977K, 977L, 955C, 931B, 955H, 931C, 955K, 955L, 983B, BS3GII, 963, 973, 983, 931, 943, 941, 953, 963B, 941B, 931C II, 935C II
• SOIL COMPACTOR: 825, 815, 815B, 815F, 825H, 825G, 825K, 825C, 825B, 825G II
• PETROLEUM ENGINE: 3508C, 3508B, C9, C7, 3412E, C175-16, C-15, 3516, 3512, C15, C18, C27, C32, 3516C, 3516B, C280-12, 3512E, 3512C, 3512B
• PETROLEUM TRANSMISSION: TH48-E80
• BACKHOE LOADER: 446
• WHEEL DOZER: 854G, 854K, 834G, 834H, 834B, 834K, 814B, 814F, 844H, 844K, 834, 824B, 844, 854, 824H, 824G, 824C, 824K, 814, 824, 824G II
• LANDFILL COMPACTOR: 836, 826, 826G II, 816, 826C, 826B, 826G, 826H, 826K, 836H, 836G, 836K, 816B, 816F
• PETROLEUM GEN SET: G3306B, C27, C15, C18, C32, 3512B, 3512C
• GRAPPLE: 518, 120C, 125C
• WHEEL LOADER: 960F, 988 XE, 986H, 986K, G926, G910, 988B, 988G, 988H, 988F, G916, 988K, 966D, 966C, 966F, 966E, G936, 966G, 966R, 926E, 988F II, 986, 980, 988, 994, 990, 993, 992, 916, 920, 980G II, 988K XE, 926, 930, 936, 950, 950B/950E, 990K, 990H, 993K, 992D, 992B, 992C, 992G, 992K, 994F, 994D, 970F, 994H, 972G, 950B, 950E, 950F, 930R, 930T, 936E, 936F, 990 II, 980F II, 966F II, 980B, 980C, 980F, 980H, 980G, 950F II
• COMPACT WHEEL LOADER: 910
• SOIL STABILIZER: SS-250B, SS-250
• ARTICULATED TRUCK: D35HP, D30C, D30D, D35C, D250E, D250D, D250B, D400E II, D300E II, D550B, D400E, D400D, 740 GC, 740, 735C, 735B, 745, 735 OEM, 735, D44B, D20D, D250E II, D25D, D25C, D350E, D350D, D350C, D350E II, D300E, D300D, D300B, 740C, 740B, 745C, D400, D40D
• ENGINE - INDUSTRIAL: CG170-16, C15, LD700E, 3512B, G3606B, 3406B, 3406C, 3516B, 3561B
• PNEUMATIC COMPACTOR: PS-500
• INDUSTRIAL ENGINE: 3304, 3306, 3512, 3516, C-12, C-15, C-10, C-16, 3508, C7, C9, 3306B, G3520H, C32B, D320A, 3304B, 3412E, 3412C, 3056, D342C, C32, C27, C18, 3456, 3204, 3176C, 3176B, 3412, 3406, 3508B, D398, D399, D379, 3516B, 3516C, 3406E, 3406B, 3406C, D342, D343, D348, D349, D346, D398B, 3408E, 3408B, 3408C, 3512E, 3512B, 3512C, C9.3B, D333C, 3196, CG137-08, D353C, D353E, D353D, C-9, 3160, C15, D330C, D379B
• QUARRY TRUCK: 777E, 775D, 775B, 773E, 771D, 771C, 772G
• WHEEL SCRAPER: 641B, 666B, 621E, 621F, 621B, 623G, 623F, 623B, 623E, 627G, 627F, 627B, 627E, 651E, 651B, 630B, 630A, 631G, 631D, 631C, 631E, 631B, 657G, 633B, 633D, 657E, 657B, 637K, 613C, 637E, 637G, 637B, 613B, 637D, 639D, 615C, 615, 621, 627, 633, 613, 611, 666, 637, 641, 657, 651
• LOGGER: 227
• SPRAY AR: CAT WDS
• GAS ENGINE: G333C, G379A, G3304, G3306, G3512H, G3512E, G3512B, G3512J, G3612, G3616, G3608, G3606, G3412, G3408C, G3408B, G3516J, G3516E, G3408, G3406, G3516C, G3516B, G398, G399, G342C, G343, G379, G3306B, G3304B, G3520B, G3520J, CG137-08, G3508J, CG137-12, G3508B, G353D, G3512, G3516, G3508
• TRACTOR: 784C, 784B, 768C, 768B, 772B, 772, 776, 776D, 776C, 776B
• BULLDOZER: 834U, 834S, 6, 814S, 8SU, 955, D5C PAT, 10SU, 6SU, 10C, D5C PATLGP, 11U, 10S, 10U, 977A, 824S, 826B, 824C, 825, 824, 9SU, 834, 7SU, 11SU, 7S LGP, 8S, 8U, 8R, 9C, 9U, 9S, 4S, 4P, 5A, 5P, 5S, 6A, 6S, 7A, 7S, 7U, 8C, 8A, 3S, 5A PAT, 3P, 4A
• FELLER BUNCHER: FB518
• PUMPER: SPS342, SPS343, HT400, SPF343, SCT673, SPF743, SPF343C, SPT343, SPT342
• UNDERGROUND ART TRUCK: AE40, AE40 II, AD45B, AD60, AD55, AD63, AD30, AD45, AD40, AD55B
• POWER MODULE: XQC1200, 3516B, 3516C, XQC1600, XQG400, PM3456, PM3412, TR43-C18L, PMG3516, XQ2280, PP3516, C32, C18, PM3508, PM3516, PM3512, XQG135
• LOAD HAUL DUMP: R1300, R2900, R2900 XE, R1700G, R3000H, R2900G
• REMAN ENGINE: 3516B, 3406E
• MATERIAL HANDLER: MH3295
• OFF HIGHWAY TRUCK: 777G, 777E, 773GC, 3508B, 772, 770, 793D, 777, 775, 773, 789, 793
• MOTOR GRADER: 135H, 130G, 140K 2, 135H NA, 140H ES, 12H NA, 120H ES, 140H NA, 24H, 24M, 160K, 160H, 160G, 16H NA, 12H ES, 14H NA, 120H, 120G, 24, 120B, 16, 120K, 140B, 163H, 140K, 140H, 140G, 143H, 163H NA, 120H NA, 160H ES, 16M, 160, 16H, 16G, 140, 14H, 14G, 14E, 12H, 12G, 12K, 120, 12F, 12E, 160H NA, 120K 2
• WINCH: 53, 57, 56, 55, 54, 59, 58, 528, 518, 54H, 57H, 56H, 59N, 59L, 58L
• OEM SOLUTIONS: 3412C
• BACKHOE: D3, 931
• ROTARY CUTTER: RC7
• HYDRAULIC SHOVEL: 6020, 6018, 6015, 6040, 6030, 6030 T4, 6030 T2, 6020B, 6015B, 6015 FS, 6040 FS
• TRACK-TYPE TRACTOR: D6G2 LGP, D3C II, D10, D11, D8 GC, D3B, D3C, D4B, D4H, D4C, D4D, D4E, D5B, D5C, D5H, D5E, D6E SR, D6C, D6D, D6R, D6T, D6E, D6G, D6H, D6G SR, D4E SR, D7R XR, D8 XE, D6GC, D6R XL, D8GC, D7R, D7F, D7G, D7H, D8T, D8R, D8K, D8L, D8N, D8H, D9E, D9G, D9T, D9R, D9L, D9N, D9H, D6G2 XL, D6D SR, D6H II, D11 XE, D9 GC, D4H III, D7R SERIES, D6F SR, D9, D3, D5, D8, D10N, D10R, D10T, D11N, D11R, D11T, D6H XL, D6H XR, D7R LGP, D5H XL, D7G2, D10T2, D6R STD, D8R II, D4H XL, D4C II, D7R II
• ASPHALT PAVER: AP-800, AP-800B, AP-1200
• MARINE AUXILIARY: 3512, 3508, 3516C, 3516B, 3512C, 3512B, C32, 3608, C32B, 3508B, 3508C
• MARINE ENGINE: C32 MARINE, 3304, 3306, C9, D353E, 3516, 3512, D353C, D353D, C18 MARINE, 3508, C18, C12, D379A, D379B, C15, D330A, D330B, D330C, D397D, 3408B, 3408C, D375D, 3406B, 3406C, 3406E, D398A, D398B, 3516B, 3516C, 3516E, 3512C, 3512E, D337F, C280-16, C280-12, C32B, 3512B, D333A, D333B, D333C, 3208, C30, C32, 3412, 3408, 3406, 3616, 3618, 3612, D399, D342C, 3508C, 3508B, D364, D349, D346, D348, D342, D343, D334, D337, D336, D315, C175-16, D326F, 3306B, 3412C, 3412E, 3412D, 3304B, C280-6, C280-8
• PIPELAYER: 587T, 587R, 578, 561B, 561D, 561C, PL83, PL87, 583T, 583R, 583K, 583H, 572R II, 572R, 572F, 572G, 571G, 571F, 589, 594H, 594
• STABILIZER MIXER: SM-350
• MINING EXCAVATOR: 5230B, 5130, 5110B, 5230, 5130B
• EXPANDED MINING PRODUCTS: LD350
• FRONT SHOVEL: 235C, 385C, 5080, 5090B
• VIBRATORY COMPACTOR: CS-323C, CS-653, CS-643, CB-614, CP-643, CP-653, CS-553, CS-551, CP-323C, CB-534, CP-553
• ENGINE - GENERATOR SET: 3508B
• PETROLEUM PACKAGE: TH48-E80, TH48-E70, CX35-P800, 3508, TH55, CX31-C11I, CX31-C9I, CX31-C15I, C18, CX31-C18I, CX35-C18I, CX31
• MOBILE HYD POWER UNIT: 365C L, 390F, 385C L, 385C, TH43-C18
• RIPPER SCARIFIER: 140G, 12G, 16G, 130G
• POWER PACKAGE: G3406
• GENERATOR SET: DE1400, G3520, G3516, G3512, G3508, 3508, 3412C, D1500, 3304B, G3306, D500GC, DE605GC, 3516, 3512, DE660GC, C18 GEN SE, D1250, DE600SGC, D550GC, 3516C GEN, G3516B, G3516C, D1000, G3516E, D600 GC, G3516H, 3508C, 3508B, C9, D450GC, DE1250S, 3516B GEN, C18 I6, 3306B, G3512E, G3512H, 3516C GEN SET, C18 GENERATOR SET, G3406, C18 GENSET, G3412, C15 GENSET, 3412, C32 GEN SET, CG137-12, DE715GC, C18, C15, C32 GENSET, C15 I6, C18 MARINE GS, CG137-08, 3456, DE1500, DE1000S, C9 GEN SET, SR5, C27, C32, D800, C15 GEN SE, XQP1100, DE500SGC, G3412C, DE1250, G3520C, G3520B, G3520E, G3520H, G3520K, 3512C, 3512B, 3408C, C32B, 3406C, 3406E, 3516C, 3516B, 3516E
• MARINE TRANSMISSION: 7231, 7251, 7271, 7261
• RECLAIMER MIXER: RM-350B, RM-350, RM800, RM500B, RM-500, RM-250C
• ENGINE: C32 MARINE, G3408C, 3512E, 3512C, G3516C, G3516J, 3516C, 3516E, G3406, G3408, C32 INDUSTRIAL, 3516PETROLEUM, C15, C18, 3508PETROL, C32B, C32B INDUSTRIAL, G3520, G3520J, G3412C, 3512PETROL, C27 INDUSTRIAL
• LOCOMOTIVE ENGINE: 3516, 3512, C18, 3516C, 3516B, 3612, 3512E, 3512C, 3512B, C32, C27, 3508, C32B, 3508C, 3508B
• EJECTOR TRUCK: D400E II, 740B, 740
• COLD PLANER: PM820, PM825, PM822, PM620, PM622, PR-750B, PM-565B, PR-1000, PR-450C, PM-465, PM-200, PM-201, PR-1000C, PR-450, PM-565
• FOREST PRODUCTS: FB221
• ROAD RECLAIMER: RM800, RR-250B, RM600, RM500B, RM-350B, RM500, RR-250
• GEN SET ENGINE: 3406C, 3406E, 3406B, 3408B, 3408C, 3608, 3606, G3412C, 3516B, G3520B, 3512B, 3456, 3412, 3208, 3412C, D399, 3612, 3616, DE800S, 3406, 3408, D398B, DE1100, 3304B, 3306B, G3520, G3516C, G3516B, G3508, C15 GEN SE, G3516, G3512, 3508B, 3145, 3160, 3150, 3306, 3304, D379B, 3508, C280-16, 3512, 3516
• CHALLENGER: 65, 75, 75D, 75C, 75E, 95E, 70C, MT865, MT855, 65C, 65B, 65E, 65D, MT845, MT835, 85C, 85E, 85D, MTC855, MTC865, MTC835, MTC845
• ENGINE - MACHINE: 3516C, C27, 3304, 3306, C4.4, 3406B, 3408, 3204, 3208
• RIPPER: 953B, D5, 977, 963, 953, 951, 955, 943, 9D, 9B, 8D, 8B, 11, 10, 3, 7, 6, 5, 4, 9, 8
• ROTARY/TRACK DRILLS: MD6290
• BOOM: 120C
• MARINE GEAR: 3181, 3192, 7251
• OFF-HIGHWAY TRUCK: D10R
• TRUCK: 773G LRC, 775G, 775F, 775E, 775D, 777C, 777B, 777D, 777G, 777F, 775G OEM, 785, 789, 793, 797, 770G, 793D, 793B, 793C, 793F, 772G, 773E, 773D, 773G, 773F, 797B, 773B, 769, 772, 770, 773, 777, 775G LRC, 772G OEM, 789C, 789D, 789B, 769B, 770G OEM, 769D, 769C, 69D, 773G OEM, 785C, 785D, 785B
• CABLE CONTROL: 25, 24, 619, 129
• TRACK-TYPE LOADER: 977K

Configuration and fitment notice: This OEM catalog list is a reference, not a guarantee that the HEVISYNX item fits every machine or configuration. Equipment modifications can affect compatibility. Ask a Cat dealer to confirm suitability for the machine's current configuration and condition before purchase. The manufacturer's fit indicator does not guarantee compatibility for every part. No serial-number ranges are specified in this public model list.

Before ordering, send the machine model and serial number, the original part reference, and clear photos of the removed part. Include the dimensions, connection points, and installation location for comparison. Fitment must be checked against the actual machine and removed part.

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