Suppliers of quality earthmoving replacement parts

V-Belts

A v-belt transmits power or torque between a driving component and a driven component, just like other types of belts. Because the roller components (e.g., pulleys) are designed to grip, there is less risk of slipping while operating, which encourages better system performance. If you are interested in our Cat Aftermarket V-Belts, please contact Terra Parts & Solutions.

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Additional Information

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

Non Cog Type V-Belts

Size		Length		Set Part No.	Single Part No.
(in)	(mm)	(in)	(mm)
0.5	12.7	43.5	1105	9N1330 (3)	9N1329
0.5	12.7	44	1118		1N3743
0.5	12.7	49	1245		4P0454
0.5	12.7	49.5	1257	4N8580 (2)	1P4334
0.5	12.7	50	1270	9L6128 (2)	3P0130
0.5	12.7	50.5	1283		2P6212
0.5	12.7	51.5	1308		4N6130
0.5	12.7	52.5	1334		2P4191
0.5	12.7	55	1397		8N0503
0.5	12.7	55.5	1410		2S2743
0.5	12.7	56.5	1435		4N7610
0.5	12.7	57.5	1460	7N8518 (2)
Size		Length		Set Part No.	Single Part No.
(in)	(mm)	(in)	(mm)
0.5	12.7	63	1600		9L4479
0.5	12.7	65.5	1664	9L6130 (2)	2P8720
0.5	12.7	78	1981		8M0760
0.5	12.7	82	2083		9Y1954
0.5	12.7	84	2134		7E3898
11/16	17.5	65.5	1664		7C9001
11/16	17.5	65.5	1664		9N1320
11/16	17.5	90	2286	1W8043 (2)	1W8044
15/16	23.9	64.5	1638	6N3637 (2)	6N3636
15/16	23.9	79.5	2019	5R7276 (2)
15/16	23.9	79.5	2019	7M0305 (3)

Cog Type V-Belts

Size		Length		Set Part No.		Single Part No.
(in)	(mm)	(in)	(mm)
1/2	12.7	33.5	851			618384
1/2	12.7	34.5	876			7E0744
1/2	12.7	35	889			303289
1/2	12.7	37.5	952	5L3980	-2	5L3979
1/2	12.7	39	991			1N4635
1/2	12.7	43.5	1105	1N4223	-2
1/2	12.7	44.5	1130			5L3834
1/2	12.7	45	1143	3N4658	-2	4L6060
1/2	12.7	46	1168	6L7954	-2	9M1091
1/2	12.7	47.5	1206			6L3408
1/2	12.7	48	1219	9L0619	-2	9L2248
1/2	12.7	48.5	1232			6N3113
1/2	12.7	49	1245	5N6350	-2	3K3408
1/2	12.7	50	1270	8L8984	-2	5M8137
1/2	12.7	51.5	1308	3N1491	-2	5M8135
1/2	12.7	51.5	1308	9S6760	-3	5M8135
1/2	12.7	52	1321	9L0895	-2	9L0894
1/2	12.7	52.5	1334			3S8448
1/2	12.7	53.5	1359	4N8771	-2	3S6272
1/2	12.7	53.5	1359	8L4526	-3	3S6272
1/2	12.7	54	1372			617140
1/2	12.7	55	1397			9L1553
1/2	12.7	55.5	1410			2S2743
1/2	12.7	57	1448	9L3047	-3	9L1128
1/2	12.7	57.5	1460	4W6025	-2
1/2	12.7	58	1473	9L1226	-2	7L5001
1/2	12.7	58.5	1486			2S5218
1/2	12.7	59	1499			6L5115
1/2	12.7	60	1524	9L1106	-2	2S9506
1/2	12.7	61	1549			5N4692
1/2	12.7	62	1575	8M8341	-2	8M8336
1/2	12.7	63	1600			9L4479
1/2	12.7	64	1626	8M8340	-2	8M8335
Size		Length		Set Part No.		Single Part No.
(in)	(mm)	(in)	(mm)
11/16	17.5	66.5	1689	9L6648 (2)		9L6647
11/16	17.5	66.5	1689	6N6652 (3)		9L6647
11/16	17.5	68.5	1740	9L6650 (2)		9L6649
11/16	17.5	68.5	1740	6N9158 (3)		9L6649
11/16	17.5	70	1778			6N6654
11/16	17.5	71	1803			4N8221
11/16	17.5	71.5	1816			9L6651
11/16	17.5	72	1829			6N0073
11/16	17.5	73	1854			4N8277
11/16	17.5	74.5	1892			6N6650
11/16	17.5	75.5	1918			4N8219
11/16	17.5	77	1956			4P8088
11/16	17.5	78	1981	6N7053 (3)		6N7054
11/16	17.5	80	2032	7C2500 (3)		7W6129
11/16	17.5	81	2057	6N5337 (3)		6N5338
11/16	17.5	83	2108			7W8132
11/16	17.5	84	2134	1W3711 (2)		4N8197
11/16	17.5	84	2134	4N8198 (3)		4N8197
11/16	17.5	85	2159			7N8538
11/16	17.5	86	2184			1N3464
11/16	17.5	87	2210	7N4829 (2)		7N4828
11/16	17.5	88	2235			7N2143
11/16	17.5	89	2261			8N6693
11/16	17.5	90	2286	1W8043 (2)		1W8044
11/16	17.5	94	2388			8N6717
11/16	17.5	95	2413			5L7425
11/16	17.5	96	2438	8N6705 (6)		8N6709
11/16	17.5	97	2464			8N6719
11/16	17.5	99	2515			2W5092
3/4	19.1	47.5	1206			5M5345
3/4	19.1	54	1372			3S8402
3/4	19.1	59.5	1511			7M3921
3/4	19.1	61.5	1562			3P0025
Size		Length		Set Part No.		Single Part No.
(in)	(mm)	(in)	(mm)
15/16	23.9	66.5	1689			3L7540
15/16	23.9	67	1702			2H1383
15/16	23.9	67.5	1714			2M8183
15/16	23.9	96	1753			9M7220
15/16	23.9	69.5	1765	3P0071 (2)		5H4207
15/16	23.9	70	1778			4M5429
15/16	23.9	71	1803	5L5656 (3)		4M5413
15/16	23.9	71.5	1816	7M4719 (2)		7B0344
15/16	23.9	72.5	1842			5H1678
15/16	23.9	74	1880	7M0185 (2)
15/16	23.9	76	1930			7H9806
15/16	23.9	76.5	1943	7M4703 (2)		2M7863
15/16	23.9	77	1956	7M4718 (2)		1H6929
15/16	23.9	77.5	1968			3L7539
15/16	23.9	78.5	1994	7M4721 (2)		8B3546
15/16	23.9	80	2032			9M7800
15/16	23.9	81	2057	8M8681 (2)
15/16	23.9	81	2057	3S7520 (3)
15/16	23.9	83	2108			4S7796
15/16	23.9	85	2159	7M4710 (2)		5H7371
15/16	23.9	86	2184	7C3559 (2)		7C3560
15/16	23.9	87	2210	2W8951 (2)		1M7303
15/16	23.9	87	2210	7M4701 (3)
15/16	23.9	89	2261	2W8952 (2)		2S5279
15/16	23.9	90	2286	6N7575 (4)		5B9790
15/16	23.9	92	2337			4W7507
15/16	23.9	102	2591			7W1664
15/16	23.9	107	2718			4W5092
15/16	23.9	113	2869			9Y8466
42370	26.9	52.5	1334			5H4239
Size		Length		Set Part No.		Single Part No.
(in)	(mm)	(in)	(mm)
1/2	12.7	64.5	1638			2P7333
1/2	12.7	65	1651			4S6209
1/2	12.7	65.5	1664	1S4700	-2	1S4699
1/2	12.7	66.5	1689	4W8729	-2	5S5249
1/2	12.7	67	1702			9L1130
1/2	12.7	68	1727	1S1187	-2	3S9652
1/2	12.7	68.5	1740			4W8654
1/2	12.7	69	1753	4W8662	-2	5S5052
1/2	12.7	69	1753	9L2526	-3	5S5052
1/2	12.7	70	1778	2S2481	-2
1/2	12.7	70.5	1791	2P5618	-2
1/2	12.7	72	1829	9L2520	-3
1/2	12.7	72.5	1842			1S4761
1/2	12.7	74	1880			9L1629
1/2	12.7	75	1905			5M0923
1/2	12.7	75.5	1918			1N4555
1/2	12.7	79	2007	7E6192	-2
11/16	17.5	45.5	1156			8P3064
11/16	17.5	49	1245	9L6654	-2	9L6653
11/16	17.5	51	1295			5B8473
11/16	17.5	51.5	1308			6N0341
11/16	17.5	53.5	1359	7N3949	-2
11/16	17.5	54	1372	8L5137	-3
11/16	17.5	55.5	1410	7L7020	-3
11/16	17.5	56	1422	4N8217	-2	4N8216
11/16	17.5	57	1448			9L6639
11/16	17.5	58.5	1486	4N6373	-2	4N8220
11/16	17.5	59	1499	9L6642	-2	9L6641
11/16	17.5	61	1549			9L6643
11/16	17.5	61.5	1562	4N2532	-2	4N2531
11/16	17.5	62.5	1588			9L6645
11/16	17.5	63.5	1613			6N6657
11/16	17.5	64.5	1639	9L6724	-2	4N8218
Size		Length		Set Part No.		Single Part No.
(in)	(mm)	(in)	(mm)
3/4	19.1	62	1575			4M6292
3/4	19.1	62.5	1588	2P6142	-2
3/4	19.1	64	1626	7M6100	-2
3/4	19.1	64.5	1638	4S7754	-2
3/4	19.1	65	1651			5M2733
3/4	19.1	66	1676			7S9859
3/4	19.1	66.5	1689	8M1714	-2	8M1715
3/4	19.1	67	1702	1S1126	-2
3/4	19.1	68	1727	5S9078	-2	5S9505
3/4	19.1	69	1753			5S9506
3/4	19.1	70	1778	7S9810	-2
3/4	19.1	70.5	1791	5M5343	-2	5M6096
3/4	19.1	71	1803			4M9386
3/4	19.1	72.5	1842	9M6933	-2	9M6934
3/4	19.1	73	1854	2P6140	-2	2P6139
3/4	19.1	74	1880	2P2357	-2	2P2356
3/4	19.1	76	1930			7S8349
3/4	19.1	79	2007			4M9072
3/4	19.1	81	2057	2S8268	-2	2S9911
3/4	19.1	82	2083			7M7373
3/4	19.1	83	2108	2W8952	-2	2S5279
15/16	23.9	55.5	1410	7M4711	-2	9F1899
15/16	23.9	56	1422			1L5514
15/16	23.9	57	1448	4N6529	-2	5L9902
15/16	23.9	58.5	1486			8F5164
15/16	23.9	59	1499			8M9708
15/16	23.9	59.5	1511			4M8218
15/16	23.9	61	1549	2P2369	-2	3S2347
15/16	23.9	62.5	1588	2P2696	-2
15/16	23.9	63	1600			4F6390
15/16	23.9	64	1626	2P1388	-2
15/16	23.9	65	1651	7M0981	-2	1L5681
15/16	23.9	66	1676	7M7476	-3	7M7477
Size		Length		Set Part No.		Single Part No.
(in)	(mm)	(in)	(mm)
1 1/4	31.8	60.5	1537			7B2774
1 1/4	31.8	65	1651	6L6552 (2)
1 1/9	28	86	2180			1834494
1 1/9	27.9	59.65	1515			1906560
1 1/4	31.8	74	1880	7M4953 (2)

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