Cylinder Head

For any questions about cylinder heads, please email or call Matt Gettelfinger at 502-876-9654. You can also reach Tom Mann at 502-592-8415.

Republic Diesel performs work on cylinder heads of all major engine manufactures including Caterpillar, Cummins, Detroit, Mack and Navistar for the mining, hauling, industrial or gas markets. All cylinder heads can be cleaned, pressure checked, and magnafluxed to check for cracks. The customer has two options for repair. The first is a “steam, clean and test” this insures that the valves hold a vacuum, the tubes don’t leak and the cylinder head is not cracked. The valves are not removed from the head and the springs are not checked for tension. This repair is simply for customers who have a head gasket leak and want to insure their head is not cracked. There is no warranty on this repair. The second is a complete overhaul of the cylinder head. Below is a list of repairs that can be performed.

  • Resurfacing of the cylinder head
  • Injector tube replacement
  • Pre-combustion chambers repaired
  • Magnetic particle inspection
  • Pressure test abilities for cracks and leaks
  • Valve seats and guides replaced
  • Re-machine fire ring grooves
  • Valve seat angles cut with 3 angle inserts in same set up
  • Resurface exhaust ports
  • Crack repair
  • Remove and install cam bearings on overhead cam engines
  • Repair cam bearing bores on overhead cam engines
  • Extensive line of rebuilt cylinder heads ready to ship

MAKE MODEL CASTING  PART # COMPONENT
CATERPILLAR 3116 4W0737 7W3228 CYLINDER HEAD
CATERPILLAR 3116 7W3227 9Y9166 CYLINDER HEAD
CATERPILLAR 3116 107-7610 CYLINDER HEAD
CATERPILLAR 3116 4P5126 7E4205 CYLINDER HEAD
CATERPILLAR 3116 7E4204 101-2352 CYLINDER HEAD
CATERPILLAR 3116 101-4570 105-1708 CYLINDER HEAD
CATERPILLAR 3126 4W0737 140-7373 CYLINDER HEAD
CATERPILLAR 3126B 133-3724 133-3742 CYLINDER HEAD
CATERPILLAR 3126B 205-1270 205-1271 CYLINDER HEAD
CATERPILLAR C7 219-5843 219-5844 CYLINDER HEAD
CATERPILLAR C7 219-5847 314-4184 CYLINDER HEAD
CATERPILLAR C9 201-2178 311-7226 CYLINDER HEAD
CATERPILLAR C9 213-4360 CYLINDER HEAD
CATERPILLAR C9 252-8437 311-7229 CYLINDER HEAD
CATERPILLAR 3176A 4PP1267 4P7268 CYLINDER HEAD
CATERPILLAR 3176A 9Y6678 9Y2760 CYLINDER HEAD
CATERPILLAR 3176B 104-3844 101-4004 CYLINDER HEAD
CATERPILLAR 3176B 144-2966 CYLINDER HEAD
CATERPILLAR C10 4P6510 148-2144 CYLINDER HEAD
CATERPILLAR C12 162-0683 162-0623 CYLINDER HEAD
CATERPILLAR C12 200-1282 CYLINDER HEAD
CATERPILLAR C13 245-4030 245-4031 CYLINDER HEAD
CATERPILLAR C13 257-2168 308-6358 CYLINDER HEAD
CATERPILLAR C13 300-9511 335-8322 CYLINDER HEAD
CATERPILLAR C13 257-2189 CYLINDER HEAD
CATERPILLAR 3406B 7W0006
7W0009
7W2200
7W2233 CYLINDER HEAD
CATERPILLAR 3406E 4P1599 4P5050 CYLINDER HEAD
CATERPILLAR 3406E 156-7342 132-9976 CYLINDER HEAD
CATERPILLAR 3406E 142-7340 142-7341 CYLINDER HEAD
CATERPILLAR C15 175-5329 176-9918 CYLINDER HEAD
CATERPILLAR C15 176-9917 183-5396 CYLINDER HEAD
CATERPILLAR C15 ASCERT 222-1982 274-1953 CYLINDER HEAD
CATERPILLAR C16 277-8240 281-1640 CYLINDER HEAD
CATERPILLAR C18 277-8240 281-1640 CYLINDER HEAD
CATERPILLAR 3412B 7W2240 7W2242 CYLINDER HEAD
CATERPILLAR 3412E 105-3797 108-1887 CYLINDER HEAD
CATERPILLAR C32 284-2785 274-5129 CYLINDER HEAD
CATERPILLAR C32 359-0936 CYLINDER HEAD
CATERPILLAR 3508 2W5800 4W1900 CYLINDER HEAD
CATERPILLAR 3508 201-4257 CYLINDER HEAD
CATERPILLAR 3512 2W5800 4W1900 CYLINDER HEAD
CATERPILLAR 3512 201-4257 CYLINDER HEAD
CATERPILLAR 3516 2W5800 4W1900 CYLINDER HEAD
CATERPILLAR 3516 201-4257 CYLINDER HEAD
CATERPILLAR G3500 GAS HEAD GAS HEAD CYLINDER HEAD
CUMMINS 6BT  (7MM) 3911273 3920395 CYLINDER HEAD
CUMMINS 6BT  (7MM) 3910276 CYLINDER HEAD
CUMMINS 6BT  (7MM) 3904573 CYLINDER HEAD
CUMMINS 6BT  (9MM) 3904570 3910276 CYLINDER HEAD
CUMMINS ISB 3943627 3991773 CYLINDER HEAD
CUMMINS 5.9 3965999 4955212 CYLINDER HEAD
CUMMINS 24 VALVE 3977221 4988964 CYLINDER HEAD
CUMMINS ISB 4931647 5272383 CYLINDER HEAD
CUMMINS 6.7 4890664 4988954 CYLINDER HEAD
CUMMINS 24 VALVE 4983298 CYLINDER HEAD
CUMMINS ISC (8.3) 3943566 3945023 CYLINDER HEAD
CUMMINS ISL 3969722 3969734 CYLINDER HEAD
CUMMINS ISL 3973624 4987978 CYLINDER HEAD
CUMMINS ISL 24 VAVLE 4942132 5256469 CYLINDER HEAD
CUMMINS ISX 3412277 3412280 CYLINDER HEAD
CUMMINS ISX 4101420 3682836 CYLINDER HEAD
CUMMINS ISX 4059264 CYLINDER HEAD
CUMMINS ISX 4926774 4962732 CYLINDER HEAD
CUMMINS ISX 3686660 CYLINDER HEAD
CUMMINS ISX 4298237 CYLINDER HEAD
CUMMINS L10 3025086 3034790 CYLINDER HEAD
CUMMINS L10 3033227 3055723 CYLINDER HEAD
CUMMINS L10 3055721 3883486 CYLINDER HEAD
CUMMINS M11 3073514 4004086 CYLINDER HEAD
CUMMINS ISM 3895860 CYLINDER HEAD
CUMMINS ISM 3417629 CYLINDER HEAD
CUMMINS 1710 133570 AR11742 CYLINDER HEAD
CUMMINS 1710 133573 AR11745 CYLINDER HEAD
CUMMINS K19 3081064 3811988 CYLINDER HEAD
CUMMINS K38 3081064 3811988 CYLINDER HEAD
CUMMINS K50 3081064 3811988 CYLINDER HEAD
CUMMINS 855 3041991 3081223 CYLINDER HEAD
CUMMINS N14 CALL CALL CYLINDER HEAD
DETROIT 6 71 5109548 5198219 CYLINDER HEAD
DETROIT 6V92 5148543 5149877 CYLINDER HEAD
DETROIT 8V92 5148542 5149878 CYLINDER HEAD
DETROIT SERIES 60 8929620 23525566 CYLINDER HEAD
DETROIT SERIES 60 8929872 23525567 CYLINDER HEAD
DETROIT SERIES 60 23526844 CYLINDER HEAD
DETROIT SERIES 60 23523284 CYLINDER HEAD
DETROIT SERIES 60 (EGR) 23529682 23531254 CYLINDER HEAD
DETROIT 14.0L 23533689 CYLINDER HEAD
DETROIT 14.0L (EGR) 23529682 23538858 CYLINDER HEAD
DETROIT 14.0L (EGR) 23533689 CYLINDER HEAD
DETROIT DD15 23538857 CYLINDER HEAD
MACK E6 732GB5311 732GB3424X CYLINDER HEAD
MACK E7 732GB5326M 732GB3451X CYLINDER HEAD
MACK E7 732GB5320M 732GB3452X CYLINDER HEAD
MACK E7 732GB5335M CYLINDER HEAD
MACK E7 732GB4468M CYLINDER HEAD
MACK E-TECH 732GB5341M CYLINDER HEAD
MACK E-TECH 732GB5352M CYLINDER HEAD
NAVISTAR DT466E 1823914C1 1823882C93 CYLINDER HEAD
NAVISTAR DT466E 1823619C1 1858242C91 CYLINDER HEAD
NAVISTAR DT466E 258655C91 CYLINDER HEAD
NAVISTAR DT466E 2600664C91 CYLINDER HEAD
NAVISTAR DT466E 1827113C1 1830345C93 CYLINDER HEAD
NAVISTAR DT530E 1830346C95 CYLINDER HEAD
NAVISTAR DT530E 2599992C91 CYLINDER HEAD
NAVISTAR MAXXFORCE 1839769C 1891092C91 CYLINDER HEAD
NAVISTAR MAXXFORCE 1839769C5D 1835862C94 CYLINDER HEAD
NAVISTAR MAXXFORCE 1842242C3 5010606R91 CYLINDER HEAD
NAVISTAR MAXXFORCE 1881851C1 1891092C91 CYLINDER HEAD
NAVISTAR MAXXFORCE 1882591C1 1891092C91 CYLINDER HEAD
NAVISTAR 7.3 1808030C1 809032C92 CYLINDER HEAD
NAVISTAR 7.3 991842C92 CYLINDER HEAD
NAVISTAR 7.3 1825113C1 2501678C91 CYLINDER HEAD
NAVISTAR 6.0L 1842080C1 1872648C93 CYLINDER HEAD
NAVISTAR 6.0L 1843351C2 4307317R91 CYLINDER HEAD
NAVISTAR 6.0L 1855613C1 CYLINDER HEAD

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