ROLLER GP-TRACK-DOUBLE FLANGE 4352895 - Caterpillar

Do not use air wrench to tighten housing assembly.
Difference in pressure at which the bypass valve will open ... 248 21 kPa (36 3 psi)(1) 9M1986 Spring for the bypass valve: Length under test force ... 25.4 mm (1.00 in)Test force ... 111 9 N (24.9 2.0 lb)Free length after test ... 47.2 mm (1.86 in)Outside diameter ... 12.7 mm (.50 in)(2) 3S8652 Spring for the filter element: Length under test force ... 25.4 mm (1.00 in)Test force ... 141 to 166 N (31.6 to 37.2 lb)Free length after test ... 96.5 mm (3.80 in)Outside diameter ... 35.1 mm (1.38 in)