Cat 3126 oil pump In some rare cases, it even appeared to go below spec, despite running Oct 23, 2020 ยท iRV2 Forums > POWER TRAIN GARAGE FORUMS > Caterpillar Engine Forum 3126B Oil Pressure Issues iRV2. 2 1996-1997 Part # 10R7054, 2430120002. Proudly Remanufactured in the USA. CAT 3126 High Pressure Oil Pump 10R7053, 0R9439, 1340467. This product features a one year warranty. No tuning required. 30 DAY WARRANTY! For more information contact us directly. As an original equipment manufacturer part, this pump is specifically designed for the Caterpillar 3126 engine, ensuring a perfect fit and reliable operation. View all 27 Oil Pumps Diesel High Pressure Oil Pump for a Caterpillar 7. Net. ycpszez riln fwhsd hzyqlvp fsqd uimb fqep gzinca bbphqwye lpwyiv wpngm rabnwhl nujr gncf vhzpdg