Gauges

We cover a broad spectrum of aftermarket cat gauges for all of your machine’s needs. From electrical temperature gauges to mechanical pressure gauges, our state-of-the-art technology will allow you to get any needed measurements with accurate results.

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Our Caterpillar aftermarket gauges products include but are not limited to the part numbers below. We sell other electrical parts too. Click the links here to view these products

Part No.DescriptionEquipment
1104731GAUGE GP-COOLANT TEMPERATURE914G, 928G, 938G, IT14G, IT28G, IT38G, PF-290B, PS-150B, PS-150C, PS-200B, PS-
360B, PS-360C
1135316GAUGE GP-COOLANT TEMPERATURE416C, 426C, 428C, 436C, 438C, TH103, TH62, TH63, TH82, TH83
1501249GAUGE GP-OIL TEMPERATURE416C, 426C, 428C, 436C, 438C, TH103, TH62, TH63, TH82, TH83
1530456INDICATOR AS416C, 426C, 428C, 436C, 438C
1547487GAUGE AS-OIL TEMPERATURED3G, D4G, D5G
1555232GAUGE GP-COOLANT TEMPERATURE914G, 924G, 924GZ, 928G, 938G, D6G, D6G2 LGP, D6G2 XL, D7G, D7G2, IT14G, IT14G2, IT28G, IT38G
1555233GAUGE GP-OIL TEMPERATURE910G, 914G, 924G, 924GZ, 928G, 938G, IT14G, IT14G2, IT28G, IT38G
1555235GAUGE GP-OIL TEMPERATURE924G, 924GZ, 928G, 938G, D6G, D6G2 LGP, D6G2 XL, D7G, D7G2, IT28G, IT38G
1706542GAUGE GP-OIL TEMPERATURE414E, 416D, 416E, 420D, 420E, 422E, 424D, 428D, 428E, 430D, 430E, 432D, 432E, 434E,
438D, 442D, 442E, 444E, 446D, 450E
1997952INDICATOR-CONVERTER TEMP120G, 12G, 130G, 140G, 14G, 160G, 16G, 303, 304, 305, 305.5, 306, 307, 307B, 307C,
308C, 311, 311B, 311C, 312, 3126, 3126B, 312B L, 312C L, 314C, 315, 315B L, 315C,
317, 3176B, 3176C, 317B LN, 318B
1997953INDICATOR-CONVMULTIPLE APPLICATIONS
1997954INDICATOR-CONVMULTIPLE APPLICATIONS
1997955INDICATOR-CONVMULTIPLE APPLICATIONS
2005220GAUGE GP-COOLANT TEMPERATURE3304, 3304B, 3306, 3306B
2005222GAUGE GP-COOLANT TEMPERATURE3304, 3304B, 3306, 3306B, 3412, G3406
2005227INDICATOR-COOLMULTIPLE APPLICATIONS
2005231GAUGE GP-COOLANT TEMPERATURE3176C, 3196, 3406B, 3406C, C-10, C-12, C12, C15, C18, CX35-P800, SBF214, SUF557
2005233GAUGE GP-COOLANT TEMPERATURE3126, 3406B, 3406C, 3408, 3408C, 3412, 3412C, 3412D, 3412E, C11, C13, C18, CX31- C13I, HT400, TH35-C11I, TH35-C13I
2005234INDICATOR-COOLMULTIPLE APPLICATIONS
2005235GAUGE GP-COOLANT TEMPERATURE3508, 3512, 3516
2005236INDICATOR-COOLMULTIPLE APPLICATIONS
2005247INDICATORMULTIPLE APPLICATIONS
2012408GAUGE AS-COOLANT TEMPERATURE904B, 904H, D3G, D4G, D5G
2243343INDICATOR-COOLMULTIPLE APPLICATIONS
2243344INDICATOR-COOLMULTIPLE APPLICATIONS
2267164GAUGE GP-COOLANT TEMPERATURE414E, 416D, 416E, 420D, 420E, 422E, 424D, 428D, 428E, 430D, 430E, 432D, 432E, 434E,
438D, 442D, 442E, 444E, 446D, 450E
2752081GAUGE GP-COOLANT TEMPERATURE3126, 3126B, 3176C, 3196, 3406B, 3406C, 3406E, 3408E, 3412, 3412D, 3412E, 3508,
3508B, 3512, 3512B, 3512C, 3516, 3516B, C-10, C-12, C-15, C-16, C-9, C11, C12, C13, C15, C18, C27, C30, C32, C7, C9
4N7562INDICATOR WATER TEMPERATUREMULTIPLE APPLICATIONS
4W0483GAUGE GP-COOLANT TEMPERATURE120G, 12G, 130G, 140G, 14G, 160G, 16G, 225, 231D, 235B, 235C, 235D, 30/30, 3114,
3116, 3126, 3208, 3304, 3304B, 3306, 3306B, 3406, 3406B, 3406C, 3408, 3408C, 3412,
3412C, 3508, 3512, 3516, 3516B, 3606
4W0485GAUGE GP-OIL TEMPERATURE517, 527, 578, 583R, 587R, 589, 613C, 615C, 621E, 623E, 627E, 631E, 637E, 651E,
657B, 657E, 814B, 815B, 824C, 826C, 834B, 926, 936, 950B, 966D, 980C, 988B, 992C,
994, 994D, D10, D11N, D4H, D4H XL, D4H
4W0511GAUGE AS-TEMPERATURE3406B, 3408, 3408B, 3412, 3412D, 3412E, 3508, 3508C, 3512, 3512B, 3516, 3516B,
3606, 3608, C30, C32, D379B, D398A
4W1129GAUGE GP-OIL TEMPERATURE578, 583R, 587R, 589, 814B, 815B, 824C, 826C, 834B, 836, 926, 936, 950B, 966D, 973,
980C, CP-563, D10, D11N, D5H, D6H, D6H XL, D6H XR, D7H, D8L, D8N, D8R, D9L, D9N, G936, PR-1000
4W2622INDICATOR3114, 3116, 3126, 416, 428, 436, 446
4W2683GAUGE GP-TEMPERATURE3406, 3406B, 3406C, 3406E, 3408, 3408B, 3408C, 3408E, 3412, 3412C, 3412E, 3456,
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, C-15, C-16, C15, C18, C27, C30, C32, CX31-C15I, CX35-P800
6N0674INDICATOR988B, D250B, D25C, D300B, D30C, D350C, D35C, D35HP, D400, D44B, D550B
7C0682INDICATOR916, 926, 936, 936F, G936, IT28
7C0684INDICATOR916, 926, 936, 936F, G936, IT28
7N1990INDICATOR (WATER TEMPERATURE)235, 235C, 235D, 245, 245B, 245D
7W2060GAUGE3208, 3304, 3304B, 3306, 3306B, 3406, 3406B, 3406C, 3408, 3408C, 3408E, 3412,
3412C, 3412D, 3412E, 3508, 3512, 3516, C-15, D398A, G3304, G342C
7W2061INDICATOR3208, 3304, 3304B, 3306, 3306B, 3406, 3406B, 3406C, 3408, 3408C, 3412, G399
7W4927INDICATORMULTIPLE APPLICATIONS
8D1255GAUGE (WATER TEMPERATURE)772, 777
9X4284INDICATOR AS-COOLANT TEMP120H, 120H ES, 120H NA, 120K, 120K 2, 12H, 12H ES, 12H NA, 12K, 135H, 135H NA,
140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 14H NA, 160H, 160H ES, 160H NA,
160K, 163H NA, 16H NA, 910E, 918F, 924F
2005717METER GP-SERVICE906, 908, AP-655C
2005725METER SERVICEHOUR METER
2681964KIT-METER SERVICE120H, 12H, 135H, 140H, 160H, 307D, 311D LRR, 312C, 312D, 312D L, 314D LCR, 315C, 315D L,
318C, 319C, 319D, 319D L, 320C, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 321D LC
3620288KIT-METER SERVICEMULTIPLE APPLICATIONS
3620289KIT-METER SERVICE216B3, 226B3, 236B3, 242B3, 247B3, 252B3, 257B3, 259B3, AP-1055D, BG-2455D, BG-260D, CB-
434D, CB-534D, CB-54, CB-564D, CB-64, CD-54, D8R
3664622KIT-METER SERVICE120K, 120K 2, 12K, 140K, 140K 2, 160K, 303.5E, 303E CR, 304E, 305.5E, 305E, 307E, 308E, 308E2 CR, 311D LRR, 311F LRR, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 312E, 312E L, 313D, 313D2, 313D2 LGP, 314D
4N3700METER-HOUR120G, 12G, 130G, 140G, 14E, 16G, 215, 225, 235, 245, 3208, 3304, 3412, 518, 528, 621B, 627B,
631C, 633D, 637, 637D, 657B, 769, 772, 773, 777, 815, 824B, 910, 920, 930, 941, 950, 955K, 955L,
966C, 977K
9W1490KIT-METER SERVICE3114, 3116, 3126, 3208, 321C, 325C, 3304, 3406B, 518, 518C, 528, 528B, 530B, 931C II, 935C II,
943, 953, 963, D3C II, D4C II, D5C
9W1491KIT-METER SERVICE16G, 3208, 3304, 3406B, 571G, 572G, 621B, 777, 943, 953, 963, 966C, 973, D5E, D6D, D6E SR, D7G, FB518
9W1492METER KITHOUR METER
9W1493KIT-SERVICE METER3208, 910, 931B, 931C, 935B, 935C, D3B, D3C, D4C, IT12
9W1494KIT-METER SERVICE120G, 12G, 130G, 140G, 14G, 160G, 16G, 303, 304, 305, 305.5, 306, 307, 307B, 307C, 308C, 311,
311B, 311C, 312, 3126, 3126B, 312B L, 312C L, 314C, 315, 315B L, 315C, 317, 3176B, 3176C,
317B LN, 318B
9W1495KIT-METER SERVICE215B, 215C, 215D, 225, 229, 229D, 231D, 235B, 235C, 235D, 245, 245B, 245D, 631E, 657E, 784B,
785, 785B, 789, 789B, 793B, 793C, 814B, 826C, 834B, 836, 916, 926, 926A, 936, 936F, 988B, 992C, D8L, D9L
1547488GAUGE AS-ENGINE OIL PRESSURED3G, D4G, D5G
2752096GAUGE AS-ENGINE OIL PRESSURE3126, 3126B, 3176C, 3196, 3406B, 3406C, 3406E, 3408, 3408E, 3412, 3412D, 3412E, 3508, 3508B,
3512, 3512B, 3512C, 3516, 3516B, C-10, C-12, C-15, C-16, C-9, C11, C12, C13, C15, C18, C27, C30, C32, C7
1W0705GAUGE AS-ENGINE OIL PRESSURE518, 518C, 528, 528B, 530B, 561D, 571G, 572G, 583K, 594H, 621, 621B, 627B, 633D, 637D, 815, 910,
920, 930, 930R, 931B, 950, 966C, D3B, D3C, D4C, D4E, D4E SR, D5B, D5E, D6D, D6E SR, D7G, D8K, FB518
1W5280GAUGE AS-ENGINE OIL PRESSURE3508, 3508C, 3512, 3516, 3516B, D379A, D379B
1W5353GAUGE AS-ENGINE OIL PRESSURE3406, 3406B, 3406C, 3408, 3408C, 3412, 3412C, 3412D, G3406, G3408, G3408B, G3408C, G3412, G3412C, HT400, PM3412, PR-1000, PR-450C, PR-750B, RM-250C, RM-350B, RR-250, RR-250B, SM- 350, SS-250
2W3681GAUGE AS-ENGINE OIL PRESSURE3126, 3176B, 3176C, 3196, 3208, 3304, 3304B, 3306, 3306B, 3406, 3406B, 3406C, 3408, 3408B,
3408C, 3412, 3412C, 3412D, 3412E, 3508, 3512, 3516, C-10, C-12, C11, C12, C13, C15, C18, C30, C32, C9, CX31-C
4N7563GAUGE AS-ENGINE OIL PRESSURE215, 215B, 215C, 215D, 225, 225D, 229, 229D, 235, 235B, 235C, 235D, 245, 245B, 245D, 955L, 977L,
983B
6N0673GAUGE AS-ENGINE OIL PRESSURE3208, 621B, 988B
7W2937GAUGE AS-ENGINE OIL PRESSURE3208, 3304, 3304B, 3306, 3306B, 3406, 3406B, 3406C, 3408, 3408C, 3408E, 3412, 3412C, 3412D,
3412E, 3508, 3512, 3516, C-15, D398A, G3304, G3306, G3408, G3408B, G3412, G342C, PR-1000, SR4
9X4282GAUGE AS-ENGINE OIL PRESSURE120H, 12H, 135H, 140H, 160H, 910E, 933, 939, AP-1000B, AP-1055B, AP-650B, AP-800C, AP-800D, AP-
900B, BG-225B, BG-225C, BG-2455C, BG-245C, D3C II, D3C III, D4C III, D5C III, IT12B, RT100, TH103
1W0703GAUGE FUEL PRESSURED5B, D6D
1W0707INDICATOR-PRESSURE3306, 3406, 3412, D7F
1W7554INDICATORMULTIPLE APPLICATIONS
1W7572INDICATOR-PRESSURE3406, 3408, 3412, 641B
2W3684INDICATOR-PRESSURE3304, 3306, 3408, 3412, 3508, 3512, 3516
3H3344GAUGE FUEL PRESSURE12E, 16, 1673, 518, 528, 583H, 583K, 641B, 824, 824B, 834, 955H, 977H, 988, D315, D326F, D337F, D342, D342C, D348, D353C, D375D, D379, D379A, D397D, D398, D398A, D399, D8H, D8K, D9E
4W0506GAUGE AS-PRESSURE3406, 3406B, 3406C, 3406E, 3408, 3408B, 3408C, 3408E, 3412, 3412C, 3412E, 3456, 3508, 3508B,
3508C, 3512, 3512B, 3516, 3516B, 3606, 3608, 3612, 3616, C-15, C-16, C15, C18, C27, C280-12, C280-
16
4W0509GAUGE AS-PRESSURE3406B, 3408, 3408B, 3412, 3412D, 3412E, 3508, 3512, 3516, 3606, 3608, 3612, 3616, C30, C32, D398A
4W0510GAUGE GP-PRESSURE3406, 3406B, 3406C, 3406E, 3408, 3408B, 3408C, 3408E, 3412, 3412C, 3412E, 3606, 3608, 3612, 3616, C280-12, C280-16, C280-6, C280-8, D379B, D398A, G3508, G3512, G3516
7W2936INDICATOR3208, 3304, 3304B, 3306, 3306B, 3406, 3406B, 3406C, 3408, 3408C, 3412, G399
1W3306GAUGE GP-AIR PRESSURE120G, 120H, 120H ES, 120H NA, 12G, 12H, 12H ES, 12H NA, 130G, 135H, 135H NA, 140G, 140H, 140H ES,
140H NA, 143H, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 16G, 16H NA, 508, 611, 613C,
613C I
1W0708INDICATOR AIR120G, 130G, 140G, 16G, 518, 518C, 528, 528B, 530B, 621, 621B, 627B, 633D, 637D, 641B, 815, 950, 966C,
PRESSUREFB518
2660889INDICATOR AIR3304, 3304B, 3306, 3306B, 3406B, 3406C, 3406E, 3408, 3408C, 3412, 3412C, 3412D, 3412E, C15, C18, C27,
PRESSUREC30, C32, C9, HT400
8S4914GAUGE (water pressure)583K, 983, D8K
1135317TACHOMETER AS416C, 426C, 428C, 436C, 438C
1882470TACHOMETER AS416D, 420D, 424D, 428D, 430D, 432D, 438D, 442D
2391080TACHOMETER GP- ELECTRIC414E, 416D, 416E, 420D, 420E, 422E, 424D, 428D, 428E, 430D, 430E, 432D, 432E, 434E, 442D, 442E,
444E, 450E
2752103TACHOMETER GP- ELECTRIC3126, 3126B, 3176C, 3196, 3406E, 3408E, 3412E, 3508, 3508B, 3512, 3512B, 3516, 3516B, C-10, C-12, C-15, C-16, C-9, C11, C12, C13, C15, C18, C27, C30, C32, C7, C9, C9.3, CX31-C13I, CX31-C15I, CX31- C18I
2873259SPEEDOMETER AS120K, 120K 2, 12K, 140K, 140K 2, 160K
#NULL!TACHOMETER3208, 3408B
9X1116TACHOMETER3208, PR-1000, PR-450C, RR-250, RR-250B, SS-250
4W2142INDICATOR-VOLT416, 428, 436, 446, 65, 75, AP-1000, AP-1050, AP-800
120, 120B, 120G, 12G, 130G, 140B, 140G, 1676, 16G, 215, 225, 235, 245, 3126, 3160, 3176B, 3208,
8M7892GAUGE AS-AMMETER3304, 3304B, 3306, 3306B, 3306C, 3406, 3406B, 3406C, 3406E, 3408, 3408B, 3408C, 3408E, 3412,
3412C, 3412
225, 235, 3208, 3306, 3406, 3406B, 3408, 3412, 3508, 3512, 3516, 561B, 561C, 571G, 572G, 583H, 583K,
1F7307GAUGE AS-AMMETER594, 594H, 613, 613B, 941, 951B, 955H, 955K, 955L, 977H, 977K, 983, D315, D320A, D326F, D330A,
D333
1135314GAUGE GP-FUEL LEVEL416C, 426C, 428C, 436C, 438C, 933C, 939C, D3C III, D4C III, D5C III, TH103, TH62, TH63, TH82, TH83
1555234GAUGE GP-FUEL LEVEL3304B, 3306B, 3456, 910G, 914G, 924G, 924GZ, 928G, 938G, C13 XQ350, C15, C9, CP-433E, CP-44, CP-
533E, CP-56, CP-573E, CP-64, CP-663E, CP-76, CS-323C, CS-423E, CS-433E, CS-44, CS-533E, CS-54, CS-54B
1706305GAUGE GP-FUEL LEVEL216, 216B, 216B3, 226B, 226B3, 232B, 236B, 236B3, 242B, 242B3, 247B, 247B3, 252B, 252B3, 257B,
257B3, 259B3, 267B, 268B, 414E, 416D, 416E, 420D, 420E, 422E, 424D, 428D, 428E, 430D, 430E, 432D,
432E
7C0685INDICATOR-FUEL LEVEL916, 926, 936F, C-9
3476081GAUGE GP-SIGHT1190, 1190T, 1290T, 1390, 2290, 2390, 2391, 2470C, 2491, 2570C, 2590, 2670C, 303, 303.5, 303.5C,
303.5D, 303.5E, 303C CR, 303E CR, 304, 304.5, 304C CR, 304D CR, 304E, 305, 305.5, 305.5D, 305.5E,
305C
3512955GAUGE GP-SIGHT305.5, 306, 306E, 307C, 307D, 308C, 311C, 312C, 312C L, 314C, 315C, 318C, 319C, 320C, 320C FM,
321C, 322C, 325C, 330B L, 330C, 330C L, 345B II, 345B II MH, 345C, 345C L, 345C MH, 365B, 365B II,
365B L
9Y9236GAUGE-SIGHT120H, 12H, 135H, 140H, 143H, 14H, 160H, 163H, 16H, 16M, 24H, 24M, 30/30, 3176B, 3176C, 3196,
336E, 336E H, 336E HVG, 336E L, 336E LH, 336E LN, 336F L, 3406E, 3408B, 3412, 3412C, 3456, 345D,
345D L
4J8252GLASS120H, 120H ES, 120H NA, 12F, 12H, 12H ES, 12H NA, 135H, 135H NA, 140H, 140H ES, 140H NA, 143H,
14E, 14H NA, 153, 16, 160H, 160H ES, 160H NA, 163, 163H NA, 16H NA, 173B, 183B, 193, 215, 225, 235,
416
6J1081GLASS-SIGHT120G, 12G, 130G, 140G, 14G, 160G, 16G, 215, 215B, 225, 229, 235, 235B, 235D, 2384C, 245, 245B,
2484C, 24H, 559C, 579C, 611, 613C, 613C II, 615, 615C, 621, 621B, 621E, 621F, 621G, 621R, 623E, 623F
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