{"product_id":"6-5l-gm-diesel-ops-bypass-fuel-pump-harness-upgrade","title":"6.5L GM Diesel OPS Bypass\/Fuel Pump Harness Upgrade","description":"\u003ch2\u003eFuel Pump Relay Wiring Harness for All 6.5L GM Diesels\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp\u003eTired of OPS failures and the related headaches? Our fuel pump relay harness upgrade addresses the shortcomings of the oil pressure switch and the factory fuel pump wiring by reducing the load across the OPS from 4 amps to 150 milliamps in addition to carrying the actual fuel pump load through a high current relay. Furthermore, the system supplies power to the fuel pump through hefty 12 gauge wires as opposed to the factory 18 gauge setup. The result is vastly improved OPS reliability, extended fuel pump service life, and more consistent fuel pump performance. Additionally, some owners report significantly easier and quicker starts with less cranking. \u003cbr\u003e\u003cbr\u003eInstallation will take the average DIYer approximately 1 hour and requires only basic tools; all necessary hardware is included. This product is backed by a 1 year, unlimited mileage warranty.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis harness is available in three configurations that are model year specific - please select the correct part in the dropdown menu above for your vehicle application.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eFEATURES\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eReduces oil pressure switch electrical load from ~ 4 amps to ~ 150 milliamps (0.15 amps)\u003c\/li\u003e\n\u003cli\u003eAdds wait-to-start priming for 1992 - 1994 and 1995 model year vehicles (1996+ applications already have this feature)\u003c\/li\u003e\n\u003cli\u003eProvides more consistent voltage to the fuel lift pump\u003c\/li\u003e\n\u003cli\u003eProlongs oil pressure switch\/sensor and fuel pump service life\u003c\/li\u003e\n\u003cli\u003ePowers fuel pump through robust 12 AWG wires (vs factory 18 AWG)\u003c\/li\u003e\n\u003cli\u003eHigh capacity 40 amp automotive relay\u003c\/li\u003e\n\u003cli\u003eConstructed using OEM connectors for a perfect, problem-free fit and finish\u003c\/li\u003e\n\u003cli\u003e1 year, unlimited mileage warranty\u003c\/li\u003e\n\u003cli\u003eIncludes comprehensive, full color installation manual\u003c\/li\u003e\n\u003cli\u003eProudly made in the USA with primarily domestic materials\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAPPLICATIONS\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003e1992 - 2000 Chevrolet\/GMC C2500, C3500 pickups (6.5L diesel)\u003cbr\u003e1992 - 2000 Chevrolet\/GMC K2500, K3500 pickups (6.5L diesel)\u003cbr\u003e1994 - 1998 Chevrolet\/GMC C1500 pickups (6.5L diesel)\u003cbr\u003e1994 - 1999 Chevrolet\/GMC K1500 pickups (6.5L diesel)\u003cbr\u003e1992 - 2000 Chevrolet Suburban C2500 (6.5L diesel)\u003cbr\u003e1994 - 1999 Chevrolet Suburban K1500, K2500 (6.5L diesel)\u003cbr\u003e1994 - 1999 Chevrolet Suburban C1500 (6.5L diesel)\u003cbr\u003e1992 - 2002 Chevrolet\/GMC C3500HD chassis cab (6.5L diesel)\u003cbr\u003e1995 - 1999 Chevrolet Tahoe (6.5L diesel)\u003cbr\u003e1994 - 1999 GMC Yukon (6.5L diesel)\u003cbr\u003e1994 - 1997 Chevrolet G20\/G30 vans (6.5L diesel)\u003cbr\u003e1992 - 1995 GMC G2500\/G3500 vans (6.5L diesel)\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eINSTALLATION NOTES\u003c\/h3\u003e\n\u003cp\u003eIncludes detailed instructions and all necessary hardware. Requires basic hand tools. All connectors are plug-and-play with the factory harness. To preview installation process, please see: \u003ca href=\"https:\/\/www.dieselhub.com\/maintenance\/6.5-diesel-ops-bypass-harness-installation.html\" target=\"_blank\"\u003e6.5L Diesel Fuel Pump Wiring Harness Upgrade Install\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eADDITIONAL PRODUCT DETAILS\u003c\/h3\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: right;\"\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eREID TEKK\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: right;\"\u003e\u003cstrong\u003ePart Number(s):\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRT-250301, RT-250301-A, RT-250301-B, RT-250301-C\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: right;\"\u003e\u003cstrong\u003eOrigin:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUSA\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: right;\"\u003e \u003cstrong\u003eWarranty:\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd\u003e1 yr, ul mileage\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: right;\"\u003e\u003cstrong\u003eShipping Weight:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2 lbs\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Diesel Hub","offers":[{"title":"1992 - 1994 models (RT-250301-A)","offer_id":50124090540336,"sku":"RT-250301-A","price":150.0,"currency_code":"USD","in_stock":false},{"title":"1995 models (RT-250301-B)","offer_id":50124090573104,"sku":"RT-250301-B","price":145.0,"currency_code":"USD","in_stock":false},{"title":"1996 - 2002 models (RT-250301-C)","offer_id":50124090605872,"sku":"RT-250301-C","price":140.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0938\/7524\/1264\/files\/6.5-diesel-fuel-pump-relay-harness.jpg?v=1757338497","url":"https:\/\/mountain-viewdiesel.myshopify.com\/products\/6-5l-gm-diesel-ops-bypass-fuel-pump-harness-upgrade","provider":"Mountain View Diesel","version":"1.0","type":"link"}