Where to buy
Engines using 1U-5490
1Generator sets using 1U-5490
2Caterpillar 3056 Marine EngineCaterpillar 3516C Generator Set
Service part / kit · Hydrosolv Liquid Cleaners, 19 L (5 US gallon) · qty 19 — part number 1U-5490. Used by the engines and generator sets below.