Caterpillar 3406, C12, C15, C18 Main Bearing Set, Standard, 2436718

replaces: 2436718

Set contains:7 Main Bearing Pairs (317-8766)2 Thrust Washers (253-1752)
Set Cross Reference with Part Numbers: 196-9523, 1969523, 243-6718, 2436718Main Bearing Cross Reference with Part Numbers: 1175975, 1N3542, 1W6589, 2110592, 4W5492, 6N3909, 6N8743, 8N5421, 211-0592, 217-0390, 2170390, 3178766, 317-8766Thrust Washer Cross Reference with Part Numbers: 1W5252, 4N0849, 7E9262, 7N8947, 2531752, 253-1752

Our engine bearings are made of a sintered tri-metal with a base alloy of copper/lead and tin with a nickel dam and Babbitt top layer. This advanced technology alloy has a higher load carrying capacity than aluminum or other copper/lead alloy. As a result of this, our rod and main bearings provide longer life in normal operation and significantly improved fatigue resistance under extreme operating conditions. We also have available engine bearings made of aluminum alloy and other materials.
Fits the following Caterpillar Applications:GENERATOR SR4 SR4B UNDERGROUND ART TRUCK AD45B AD55B AD60 AD30 TRUCK ENGINE C-18 C-15 C-16 3406E 3406C 3406B C13 C16 C15 C18 WHEEL-TYPE LOADER 992C 980G 990 993K 992K 990H 990 II 988K WHEEL TRACTOR-SCRAPER 631D 631G 631E 621 637 631 623B 623F 623E 657B 657G 621E 621B 657E 633D 621F 621G 627B 627G 627E 637E 637D 637G 657 651B MARINE PRODUCTS 3412 OFF HIGHWAY TRUCK 777G LOAD, HAUL, DUMP R2900G OEM SOLUTIONS 3412C TR43-C18L TH43-C18 MOTOR GRADER 16G 24H 16H NA ARTICULATED DUMP TRUCK 735 OEM 740 735 D400D D400E D35HP D40D D400 TRACK-TYPE TRACTOR D8 GC D8GC D8T D8R D10T2 D8N D9T D8R II D9L D10N D10R D10T D11R D11T MARINE AUXILIARY C32 MARINE ENGINE C18 C15 3406E C30 C32 C32 MARINE 3412C 3412E 3412D 3412 UNDERGROUND ARTICULATED TRUCK AD55 PIPELAYER 587T 587R 578 PL83 PL87 MINING EXCAVATOR 5110B EXCAVATOR 375-A L 385C FS 5080 385C L 365C L MH 374D L 385B 385C 365C L 385C L MH 375-A 390F L 365C ENGINE - GENERATOR SET PM3412 3456 C32 C27 C18 C15 3406B PETROLEUM PACKAGE TH48-E70 CX35-C18I CX31-C15I CX35-P800 CX31-C18I C18 MOBILE HYD POWER UNIT 385C 385C L WHEEL TRACTOR 631E 623G 621G 627G 627F 637G GENERATOR SET C18 GEN SE DE1400 D1250 G3406 DE1000S D550GC D1000 D600 GC C9 C27 3412C C32 DE1250S G3412 D800 C15 GEN SE 3412 C32 GEN SET DE1250 C18 C15 3456 DE1500 3406C EARTHMOVING COMPACTOR 826G 826H 826C 825C 836K 826G II 836 ENGINE C32 MARINE PETROLEUM ENGINE C15 C32 SOIL COMPACTOR 825H 825G 825G II COLD PLANER PM620 PM622 WHEEL DOZER 844 834K 814B 824H 824G 824C 854K 824G II 844H PETROLEUM GEN SET C18 C32 ENGINE - TRUCK C-12 WHEEL LOADER 993 980G II 988H 993K 992D 980C 980F 980H 980G ROAD RECLAIMER RM800 RM600 CHALLENGER MT735 ENGINE - MACHINE C27 GEN SET ENGINE 3406C 3406E 3406B 3456 DE1100 3412 3412C DE800S ARTICULATED TRUCK 740 PETROLEUM PRODUCTS C-15 C15 C18 TH48-E70 C32 C27 OFF-HIGHWAY TRUCK 773F 772G D10R 773B 775B 775F 772 772B 770G 777C 777D 777B ENGINE - INDUSTRIAL HT400 SPS342 SPT342 G3406 SCT673 3406C INDUSTRIAL ENGINE C32 C27 C18 3406E 3412 3406 3412E 3412C C-16 C15 WHEEL SCRAPER 657G 627F TRUCK 772G 773G 773G OEM 775G 777D 775G OEM 770 775G LRC GAS ENGINE G3412 G3406