Caterpillar Connecting Rod Bearings: Precision for Engine Reliability
Caterpillar connecting rod bearings, sometimes called con-rod bearings, are precision-engineered components that fit between the connecting rod and the crankshaft, providing a smooth, low-friction surface for the rod to move as the engine runs. These bearings are essential for reducing friction, managing heat, and absorbing the forces generated during combustion, which helps prevent wear and prolongs engine life. Each Caterpillar con-rod bearing is designed for specific engine models, with options for standard sizes as well as undersized bearings (such as 0.010", 0.020", 0.030", 0.050", 0.76M, or 0.51M) to accommodate machining or wear on your crankshaft journals.
Genuine or premium quality replacement bearings for Caterpillar equipment are manufactured to exact specifications, ensuring proper clearance, oil flow, and durability crucial for reliable engine performance under heavy load. Replacement of worn or damaged bearings is vital for preventing excessive crankshaft wear, bearing failure, and potential engine damage.
Propel Parts offers a comprehensive selection of high quality replacement connecting rod bearings for Caterpillar equipment, with clear compatibility listings for easy, accurate ordering. Fast shipping and expert support help you keep your equipment running smoothly and minimize downtime.
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New 1077331 Bearing Rod 0.2 Replacement suitable for Caterpillar 854G, 992G, 994, 994D, 994F, D11N, D11R, 3508B, 3508C, 3512B, 3512C, G3520B, 776C, 776D, 784B, 784C, 777, 777B, 777C, 777D, 785B, 785C, 789B, 789C, 793B, 793C, 793D, 797, 797B, G3508, G3508B
$43.02Six Month Financing
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New 1077332 Bearing Rod 0.0 Replacement suitable for Caterpillar 854G, 992G, 994, 994D, 994F, D11N, D11R, 3508B, 3508C, 3512B, 3512C, G3520B, 776C, 776D, 784B, 784C, 777, 777B, 777C, 777D, 785B, 785C, 789B, 789C, 793B, 793C, 793D, 797, 797B, G3508, G3508B
$41.72Six Month Financing
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New 1161089 Bearing-Conn Rod Replacement suitable for Caterpillar 966H, 972G II, 972H, C-12, C11, C13, RM-300, C13, CX31-C13I, TH35-C13I, TH35-C13T, CX31-P600, TH35-E81, 345C L, 14M, 16H, 16M, 3176B, 3176C, 3196, C-12, C12, 3196, C11, C13, SBF214, SUF557,
$20.30Six Month Financing
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New 1280390 Bearing-Rod 0.51- Replacement suitable for Caterpillar C-10, 3176C, 345B, 345B II, 345B L, W345B II, 480, 485, 65E, 75D, 75E, and more
$13.76Six Month Financing
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New 1280395 Bearing-Rod 0.51M Replacement suitable for Caterpillar 966H, 972G II, 972H, C-12, C11, C13, RM-300, C13, CX31-C13I, TH35-C13I, TH35-C13T, CX31-P600, TH35-E81, 345C L, 14M, 16H, 16M, 3176B, 3176C, 3196, C-12, C12, 3196, C11, C13, SBF214, SUF557
$22.73Six Month Financing
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New 1280396 Bearing-Rod 0.76M Replacement suitable for Caterpillar 966H, 972G II, 972H, C-12, C11, C13, RM-300, C13, CX31-C13I, TH35-C13I, TH35-C13T, CX31-P600, TH35-E81, 345C L, 14M, 16H, 16M, 3176B, 3176C, 3196, C-12, C12, 3196, C11, C13, SBF214, SUF557
$22.86Six Month Financing
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New 1608194 Bushing Con Rod Replacement suitable for Caterpillar 814F II, 627G, 637D, 637E, 637G, 6, D6R II, D6R III, D6T, 973C, 973D, C-9, C9, CX31-C9I, TH31-C9I, TH31-C9P, CX31-P600, TH31-E61, 330C, 330D, 330D L, 336D, 336D L, 12H, 140M, 160M, 2290, 239
$11.79Six Month Financing
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New 1N3821 Bearing,Eng 0.010 Replacement suitable for Caterpillar 4P, D4HTSK II, 54H, 3204, and more
$7.43Six Month Financing
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New 1N3822 Bearing,Eng .021 Replacement suitable for Caterpillar 4P, D4HTSK II, 54H, 3204, and more
$7.74Six Month Financing
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New 1N4336 Bearing Eng. Std Replacement suitable for Caterpillar D353, G353D, and more
$24.75Six Month Financing
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New 1N4337 Bearing,Eng. Us.0 Replacement suitable for Caterpillar D353, G353D, and more
$27.29Six Month Financing
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New 1N4338 Bearing,Eng. Us . Replacement suitable for Caterpillar D353, G353D, and more
$27.44Six Month Financing
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New 1W3906 Bearing,Eng 0.050 Replacement suitable for Caterpillar 4P, D4HTSK II, 54H, 3204, and more
$14.43Six Month Financing
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New 2133190 Brg Conn Rod Replacement suitable for Caterpillar 814F II, 627G, 637D, 637E, 637G, 6, D6R II, D6R III, D6T, 973C, 973D, C-9, C9, CX31-C9I, TH31-C9I, TH31-C9P, CX31-P600, TH31-E61, 330C, 330D, 330D L, 336D, 336D L, 12H, 140M, 160M, 2290, 2390,
$12.92Six Month Financing
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New 2170577 Bearing-Rod Replacement suitable for Caterpillar 814F, 966G II, 7A, 7S, 7SU, 7U, D7R II, C-10, 572R II, 140H, 143H, 14H, 160H, 163H, 3176C, 3176C, CPT372, TK1051, 345B, 345B II, 345B L, W345B II, 3176C, 816F, 815F, 65E, 75D, 75E, 725, and more
$15.95Six Month Financing
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New 2246638 Bearing Rod Std Replacement suitable for Caterpillar 613C, 613C II, 924F, 928G, 938F, 938G, 938G II, 950F II, 950G, 950G II, 950H, 962G, 962G II, 962H, 966D, 966E, 966F, 525B, 525C, 535B, 535C, 545C, D5M, D5N, D6M, D6N, 953C, 963B, 963C, 3116,
$8.66Six Month Financing
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New 3285573 Bearing Eng Std Replacement suitable for Caterpillar 824C, 824G, 834G, 621F, 623E, 623F, 627F, 657, 657B, 621B, 621E, 621F, 621G, 623B, 623E, 623F, 623G, 627E, 627F, 627G, 651B, 980G, 980G II, 988G, 8, D8N, D8R, D8R II, 57H, 3406B, 3406C, 3406
$20.18Six Month Financing
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New 7C6977 Brg-Con Rod 0.50M Replacement suitable for Caterpillar 613C, 613C II, 924F, 928G, 938F, 938G, 938G II, 950F II, 950G, 950G II, 950H, 962G, 962G II, 962H, 966D, 966E, 966F, 525B, 525C, 535B, 535C, 545C, D5M, D5N, D6M, D6N, 953C, 963B, 963C, 3116
$9.71Six Month Financing
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New 7W2136 Bearing,Eng. Std Replacement suitable for Caterpillar Tractors 619C
$24.77Six Month Financing
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New 8N5338 Bearing,Eng. 0. Replacement suitable for Caterpillar Tractors 619C
$38.34Six Month Financing
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New 8N5339 Bearing,Eng. 0.02 Replacement suitable for Caterpillar Tractors 619C
$39.27Six Month Financing
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New 8N7769 Bearing,Eng. St Replacement suitable for Caterpillar G379, G379A, G398, G399, D379, D379B, D398, D398B, D399, and more
$30.72Six Month Financing
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New 8N7770 Bearing,Eng. 0. Replacement suitable for Caterpillar D398B, SR4, and more
$37.86Six Month Financing
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New 8N7771 Brg,Eng 0.050In=1 Replacement suitable for Caterpillar D379, G379, and more
$39.14Six Month Financing
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