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Hours of Operation

Monday-Friday
8am to 5pm PST


By Phone

Toll Free: 888-623-4373

Local: 714-848-2170


By Fax

Fax: 714-841-5752


By Email

Sales: sales@ocdiesel.com

Service: service@ocdiesel.com

Returns: returns@ocdiesel.com

Specials

OC DIESEL Products

See below for all Diesel Performance Products we currently offer...

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AUT-3805   Auto Meter 3805 GS 0-60 PSI Boost Gauge
AUT-3810   Auto Meter 3810 GS 0-280 Ohms Programmable Empty Fuel Level Gauge
AUT-3815   Auto Meter 3815 GS 73-10 Ohms Fuel Level Gauge
AUT-3844   Auto Meter 3844 GS 0-1600 F Pyrometer Gauge
AUT-3845   Auto Meter 3845 GS 0-2000 F Pyrometer Gauge
AUT-3848   Auto Meter 3848 GS 140-300 F Oil Temperature Gauge
AUT-3849   Auto Meter 3849 GS 100-250 F Transmission Temperature Gauge
AUT-3855   Auto Meter 3855 GS 100-260 F Water Temperature Gauge
AUT-3857   Auto Meter 3857 GS 100-260 F Transmission Temperature Gauge
AUT-3874   Auto Meter 3874 GS 0-1600 PSI Nitrous Gauge
AUT-3896   Auto Meter 3896 GS 0-4000 PSI Diesel HPOP Pressure Gauge
AUT-4304   Auto Meter 4304 Ultra-Lite 35 PSI Boost Gauge
AUT-4305   Auto Meter 4305 Ultra-Lite 60 PSI Boost Gauge
AUT-4306   Auto Meter 4306 Ultra-Lite 100 PSI Boost Gauge
AUT-4307   Auto Meter 4307 Ultra-Lite 0-35 PSI Water Pressure Gauge
AUT-4320   Auto Meter 4320 Ultra-Lite 0-150 PSI Air Pressure Gauge
AUT-4324   Auto Meter 4324 Ultra-Lite 0-60 PSI Water Pressure Gauge
AUT-4336   Auto Meter 4336 Ultra-Lite 140-340 F Cylinder Head Temperature Gauge
AUT-4340   Auto Meter 4340 Ultra-Lite 100-340 F Oil Temperature Gauge
AUT-4344   Auto Meter 4344 Ultra-Lite 0-1600 F Pyrometer Gauge
AUT-4345   Auto Meter 4345 Ultra-Lite 0-2000 F Pyrometer Gauge
AUT-4346   Auto Meter 4346 Ultra-Lite 140-340 F Oil Tank Temperature Gauge
AUT-4347   Auto Meter 4347 Ultra-Lite 100-250 F Oil Temperature Gauge
AUT-4348   Auto Meter 4348 Ultra-Lite 140-300 F Oil Temperature Gauge
Aut-4348-M   Auto Meter 4348-M Ultra-Lite 60-150 C Oil Temperature Gauge
AUT-4349   Auto Meter 4349 Ultra-Lite 100-250 F Differential Temperature Gauge
AUT-4351   Auto Meter 4351 Ultra-Lite 140-280 F Transmission Temperature Gauge
AUT-4354   Auto Meter 4354 Ultra-Lite 100-260 F Water Temperature Gauge
AUT-4357   Auto Meter 4357 Ultra-Lite 100-250 F Transmission Temperature Gauge
AUT-4360   Auto Meter 4360 Ultra-Lite 0-30 PSI Fuel Pressure Gauge
AUT-4368   Auto Meter 4368 Ultra-Lite 0-100 PSI Water Pressure Gauge
AUT-4369   Auto Meter 4369 Ultra-Lite 60-210 F Water Temperature Gauge
AUT-4370   Auto Meter 4370 Ultra-Lite Analog Wideband Air/Fuel Ratio
AUT-4374   Auto Meter 4374 Ultra-Lite 0-1600 PSI Nitrous Pressure Gauge
AUT-4375   Auto Meter 4375 Ultra-Lite Narrowband Air/Fuel Ratio
AUT-4386   Auto Meter 4386 Ultra-Lite 0-30000 PSI Diesel Fuel Rail Pressure Gauge
AUT-4387   Auto Meter 4387 Ultra-Lite Level 1 Digital Pro Shift System
AUT-4388   Auto Meter 4388 Ultra-Lite Level 2 Digital Pro Shift System
AUT-4389   Auto Meter 4389 Ultra-Lite Level 3 Digital Pro Shift System
AUT-4393   Auto Meter 4393 Ultra-Lite 0-30000 PSI Diesel Fuel Rail Pressure Gauge
AUT-4396   Auto Meter 4396 Ultra-Lite 0-4000 PSI Diesel HPOP Pressure Gauge
AUT-4704   Auto Meter 4704 Carbon Fiber 35 PSI Boost Gauge
AUT-4715   Auto Meter 4715 Carbon Fiber 73-10 Ohms Fuel Level Gauge
AUT-4720   Auto Meter 4720 Carbon Fiber 0-150 PSI Air Pressure Gauge
AUT-4728   Auto Meter 4728 Carbon Fiber 0-2,000 PSI Nitrous Pressure Gauge
AUT-4731   Auto Meter 4731 Carbon Fiber 120-280 F Water Temperature Gauge
AUT-4744   Auto Meter 4744 Carbon Fiber 0-1600 F Pyrometer Gauge
AUT-4748   Auto Meter 4748 Carbon Fiber 140-300 F Oil Temperature Gauge
AUT-4757   Auto Meter 4757 Carbon Fiber 100-250 F Transmission Temperature Gauge
AUT-4774   Auto Meter 4774 Carbon Fiber 0-1,600 PSI Nitrous Pressure Gauge
AUT-4775   Auto Meter 4775 Carbon Fiber Narrowband Air / Fuel Ratio Gauge
AUT-4900   Auto Meter 4900 Ultra-Lite II Three-Gauge Pack
AUT-4904   Auto Meter 4904 Ultra-Lite II 0-35 PSI Boost Gauge
AUT-4905   Auto Meter 4905 Ultra-Lite II 0-60 PSI Boost Gauge
AUT-4906   Auto Meter 4906 Ultra-Lite II 0-100 PSI Boost Gauge
AUT-4915   Auto Meter 4915 Ultra-Lite II 73-10 Ohms Fuel Level Gauge
AUT-4944   Auto Meter 4944 Ultra-Lite II 0-1600 F Pyrometer Gauge
AUT-4945   Auto Meter 4945 Ultra-Lite II 0-2000 F Pyrometer Gauge
AUT-4948   Auto Meter 4948 Ultra-Lite II 140-300 F Oil Temperature Gauge
AUT-4949   Auto Meter 4949 Ultra-Lite II 100-250 F Transmission Temperature Gauge
AUT-4955   Auto Meter 4955 Ultra-Lite II 100-260 F Water Temperature Gauge
AUT-4957   Auto Meter 4957 Ultra-Lite II 100-260 F Transmission Temperature Gauge
AUT-4974   Auto Meter 4974 Ultra-Lite II 0-1600 PSI Nitrous Pressure Gauge
AUT-4975   Auto Meter 4975 Ultra-Lite II Narrowband Air / Fuel Ratio Gauge
AUT-5380   Auto Meter 5380 Black Triple Dash Pod 2007-2011 Jeep Wrangler JK
AUT-5606   Auto Meter 5606 Elite Series 0-100 PSI Boost Gauge
AUT-5640   Auto Meter 5640 Elite Series 100-340 F Oil Temperature Gauge
AUT-5645   Auto Meter 5645 Elite Series 0-2000 F Pyrometer Gauge
AUT-5646   Auto Meter 5646 Elite Series 0-1600 F Pyrometer Gauge
AUT-5654   Auto Meter 5654 Elite Series 100-260 F Water Temperature Gauge
AUT-5655   Auto Meter 5655 Elite Series 100-340 F Water Temperature Gauge
AUT-5658   Auto Meter 5658 Elite Series 100-260 F Transmission Temperature Gauge
AUT-5661   Auto Meter 5661 Elite Series 0-35 PSI Fuel Pressure Gauge
AUT-5668   Auto Meter 5668 Elite Series 0-100 PSI Water Pressure Gauge
AUT-5670   Auto Meter 5670 Elite Series 0-60 PSI Boost Gauge
AUT-5678   Auto Meter 5678 Elite Series Wideband Air/Fuel Ratio PRO Gauge
AUT-5704   Auto Meter 5704 Phantom 0-35 PSI Boost Gauge
AUT-5705   Auto Meter 5705 Phantom 0-60 PSI Boost Gauge
AUT-5706   Auto Meter 5706 Phantom 0-100 PSI Boost Gauge
AUT-5720   Auto Meter 5720 Phantom 0-150 PSI Air Pressure Gauge
AUT-5744   Auto Meter 5744 Phantom 0-1600 F Pyrometer Gauge
AUT-5745   Auto Meter 5745 Phantom 0-2000 F Pyrometer Gauge
AUT-5747   Auto Meter 5747 Phantom 100-250 F Oil Temperature Gauge
AUT-5749   Auto Meter 5749 Phantom 100-250 F Differential Temperature Gauge
AUT-5757   Auto Meter 5757 Phantom 100-250 F Transmission Temperature Gauge
AUT-5760   Auto Meter 5760 Phantom 0-30 PSI Fuel Pressure Gauge
AUT-5774   Auto Meter 5774 Phantom 0-1600 PSI Nitrous Pressure Gauge
AUT-5786   Auto Meter 5786 Phantom 0-30000 PSI Diesel Fuel Rail Pressure Gauge
AUT-5793   Auto Meter 5793 Phantom 0-30000 PSI Diesel Fuel Rail Pressure Gauge
AUT-5796   Auto Meter 5796 Phantom 0-4000 PSI Diesel HPOP Pressure Gauge
AUT-5904   Auto Meter 5904 ES 0-35 PSI Boost Gauge
AUT-5905   Auto Meter 5905 ES 0-60 PSI Boost Gauge
AUT-5915   Auto Meter 5915 ES 73-10 Ohms Fuel Level Gauge
AUT-5944   Auto Meter 5944 ES 0-1600 F Pyrometer Gauge
AUT-5945   Auto Meter 5945 ES 0-2000 F Pyrometer Gauge
AUT-5948   Auto Meter 5948 ES 140-300 F Oil Temperature Gauge
AUT-5949   Auto Meter 5949 ES 100-250 F Transmission Temperature Gauge
AUT-5955   Auto Meter 5955 ES 100-260 F Water Temperature Gauge
AUT-5957   Auto Meter 5957 ES 100-260 F Transmission Temperature Gauge
AUT-5974   Auto Meter 5974 ES 0-1600 PSI Nitrous Pressure Gauge
AUT-6104   Auto Meter 6104 Cobalt 0-35 PSI Boost Gauge
AUT-6105   Auto Meter 6105 Cobalt 0-60 PSI Boost Gauge
AUT-6106   Auto Meter 6106 Cobalt 0-100 PSI Boost Gauge
AUT-6115   Auto Meter 6115 Cobalt 73-10 Ohms Fuel Level Gauge
AUT-6144   Auto Meter 6144 Cobalt 0-1600 F Pyrometer Gauge
AUT-6145   Auto Meter 6145 Cobalt 0-2000 F Pyrometer Gauge
AUT-6148   Auto Meter 6148 Cobalt 140-300 F Oil Temperature Gauge
AUT-6148-M   Auto Meter 6148-M Cobalt 60-150 C Water Temperature Gauge
AUT-6149   Auto Meter 6149 Cobalt 100-250 F Transmission Temperature Gauge
AUT-6155   Auto Meter 6155 Cobalt 100-260 F Water Temperature Gauge
AUT-6157   Auto Meter 6157 Cobalt 100-260 F Transmission Temperature Gauge
AUT-6160   Auto Meter 6160 Cobalt 0-30 PSI Boost Gauge
AUT-6161   Auto Meter 6161 Cobalt 0-30 PSI Fuel Pressure Gauge
AUT-6170   Auto Meter 6170 Cobalt 0-60 PSI Boost Gauge
AUT-6174   Auto Meter 6174 Cobalt 0-1600 Nitrous Pressure Gauge
AUT-6186   Auto Meter 6186 Cobalt 0-30000 PSI Diesel Fuel Rail Pressure Gauge
AUT-6193   Auto Meter 6193 Cobalt 0-30000 PSI Diesel Fuel Rail Pressure Gauge
AUT-6300   Auto Meter 6300 Z-Series 5 Piece Gauge Kit
AUT-6327   Auto Meter 6327 Z Series 0-100 PSI Digital Oil Pressure Gauge
AUT-6337   Auto Meter 6337 Z-Series 0-300 F Water Temperature Gauge
AUT-6345   Auto Meter 6345 Z-Series 0-2000 F Digital Pyrometer Gauge
AUT-6348   Auto Meter 6348 Z Series 0-340 F Oil Temperature Gauge
AUT-6349   Auto Meter 6349 Z Series 0-300 F Transmission Temperature Gauge
AUT-6363   Auto Meter 6363 Z Series 5-100 PSI Digital Fuel Pressure Gauge
AUT-6370   Auto Meter 6370 Z Series 5-60 PSI Digital Boost Gauge
AUT-6374   Auto Meter 6374 Z-Series 0-1600 PSI Nitrous Pressure Gauge
AUT-6390   Auto Meter 6390 Cobalt 0-250 Amps Amp Current Gauge
AUT-6391   Auto Meter 6391 Cobalt 8-19 Volts Voltmeter Gauge
AUT-6392   Auto Meter 6392 Cobalt 0-250 F Amp Temperature Gauge
AUT-6393   Auto Meter 6393 Z Series 8-18 Volts Digital Voltmeter Gauge
AUT-6500   Auto Meter 6500 Ultra-Lite 5 Piece Gauge Kit
AUT-6527   Auto Meter 6527 Ultra-Lite 0-100 PSI Digital Oil Pressure Gauge
AUT-6537   Auto Meter 6537 Ultra-Lite 0-300 F Water Temperature Gauge
AUT-6545   Auto Meter 6545 Ultra-Lite 0-2000 F Digital Pyrometer Gauge
AUT-6548   Auto Meter 6548 Ultra-Lite 0-340 F Oil Temperature Gauge
AUT-6549   Auto Meter 6549 Ultra-Lite 0-300 F Transmission Temperature Gauge
AUT-6563   Auto Meter 6563 Ultra-Lite 5-100 PSI Digital Fuel Pressure Gauge
AUT-6570   Auto Meter 6570 Ultra-Lite 5-60 PSI Digital Boost Gauge
AUT-6574   Auto Meter 6574 Ultra-Lite 0-1600 PSI Nitrous Pressure Gauge
AUT-6593   Auto Meter 6593 Ultra-Lite 8-18 Volts Digital Voltmeter Gauge
AUT-6900   Auto Meter 6900 Z-Series 5 Piece Gauge Kit
AUT-6927   Auto Meter 6927 Cobalt 0-100 PSI Digital Oil Pressure Gauge
AUT-6937   Auto Meter 6937 Z-Series 0-300 F Water Temperature Gauge
AUT-6945   Auto Meter 6945 Cobalt 0-2000 F Digital Pyrometer Gauge
AUT-6948   Auto Meter 6948 Cobalt 0-340 F Digital Oil Temperature Gauge
AUT-6949   Auto Meter 6949 Z Series 0-300 F Transmission Temperature Gauge
AUT-6963   Auto Meter 6963 Cobalt 5-100 PSI Digital Fuel Pressure Gauge
AUT-6970   Auto Meter 6970 Cobalt 5-60 PSI Digital Boost Gauge
AUT-6974   Auto Meter 6974 Z-Series 0-1600 PSI Nitrous Pressure Gauge
AUT-7104   Auto Meter 7104 C2 0-35 PSI Boost Gauge
AUT-7105   Auto Meter 7105 C2 0-60 PSI Boost Gauge
AUT-7106   Auto Meter 7106 C2 0-100 PSI Boost Gauge
AUT-7115   Auto Meter 7115 C2 73-10 Ohms Fuel Level Gauge
AUT-7144   Auto Meter 7144 C2 0-1600 F Pyrometer Gauge
AUT-7145   Auto Meter 7145 C2 0-2000 F Pyrometer Gauge
AUT-7148   Auto Meter 7148 C2 140-300 F Oil Temperature Gauge
AUT-7149   Auto Meter 7149 C2 100-250 F Transmission Temperature Gauge
AUT-7155   Auto Meter 7155 C2 100-260 F Water Temperature Gauge
AUT-7157   Auto Meter 7157 C2 100-260 F Transmission Temperature Gauge
AUT-7160   Auto Meter 7160 C2 0-30 PSI Boost Gauge
AUT-7170   Auto Meter 7170 C2 0-60 PSI Boost Gauge
AUT-7174   Auto Meter 7174 C2 0-1600 PSI Nitrous Pressure Gauge
AUT-7304   Auto Meter 7304 NV 0-35 PSI Boost Gauge
AUT-7305   Auto Meter 7305 NV 0-60 PSI Boost Gauge
AUT-7306   Auto Meter 7306 NV 0-100 PSI Boost Gauge
AUT-7315   Auto Meter 7315 NV 73-10 Ohms Fuel Level Gauge
AUT-7344   Auto Meter 7344 NV 0-1600 F Pyrometer Gauge
AUT-7345   Auto Meter 7345 NV 0-2000 F Pyrometer Gauge
AUT-7348   Auto Meter 7348 NV 140-300 F Oil Temperature Gauge
AUT-7349   Auto Meter 7349 NV 100-250 F Transmission Temperature Gauge
AUT-7355   Auto Meter 7355 NV 100-260 F Water Temperature Gauge
AUT-7357   Auto Meter 7357 NV 100-260 F Transmission Temperature Gauge
AUT-7374   Auto Meter 7374 NV 0-1600 PSI Nitrous Pressure Gauge
AUT-7504   Auto Meter 7504 Phantom II 0-35 PSI Boost Gauge
AUT-7505   Auto Meter 7505 Phantom II 0-60 PSI Boost Gauge
AUT-7506   Auto Meter 7506 Phantom II 0-100 PSI Boost Gauge
AUT-7515   Auto Meter 7515 Phantom II 73-10 Ohms Fuel Level Gauge
AUT-7544   Auto Meter 7544 Phantom II 0-1600 F Pyrometer Gauge
AUT-7545   Auto Meter 7545 Phantom II 0-2000 F Pyrometer Gauge
AUT-7548   Auto Meter 7548 Phantom II 140-300 F Oil Temperature Gauge
AUT-7549   Auto Meter 7549 Phantom II 100-250 F Transmission Temperature Gauge
AUT-7555   Auto Meter 7555 Phantom II 100-260 F Water Temperature Gauge
AUT-7557   Auto Meter 7557 Phantom II 100-260 F Transmission Temperature Gauge
AUT-7574   Auto Meter 7574 Phantom II 0-1600 PSI Nitrous Pressure Gauge
AUT-7586   Auto Meter 7586 Phantom II 0-30000 PSI Diesel Fuel Rail Pressure Gauge
AUT-7593   Auto Meter 7593 Phantom II 0-30000 PSI Diesel Fuel Rail Pressure Gauge
AUT-8304   Auto Meter 8304 Factory Match 0-35 PSI Boost Gauge
AUT-8305   Auto Meter 8305 Factory Match 0-60 PSI Boost Gauge
AUT-8344   Auto Meter 8344 Factory Match 0-1600 F Pyrometer Gauge
AUT-8345   Auto Meter 8345 Factory Match 0-2000 F Pyrometer Gauge
AUT-8349   Auto Meter 8349 Factory Match 100-250 F Transmission Temperature Gauge
AUT-8357   Auto Meter 8357 Factory Match 100-260 F Transmission Temperature Gauge
AUT-8360   Auto Meter 8360 Factory Match 0-30 PSI Fuel Pressure Gauge
AUT-8386   Auto Meter 8386 Factory Match 0-30000 PSI Diesel Fuel Rail Pressure Gauge
AUT-8404   Auto Meter 8404 Factory Match 0-35 PSI Boost Gauge
AUT-8405   Auto Meter 8405 Factory Match 0-60 PSI Boost Gauge
AUT-8444   Auto Meter 8444 Factory Match 0-1600 F Pyrometer Gauge
AUT-8445   Auto Meter 8445 Factory Match 0-2000 F Pyrometer Gauge
AUT-8449   Auto Meter 8449 Factory Match 100-250 F Transmission Temperature Gauge
AUT-8457   Auto Meter 8457 Factory Match 100-260 F Transmission Temperature Gauge

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