137-5541 Caterpillar Fuel Priming Pump 41.4 SPL

CAT 137-5541 Caterpillar Fuel Priming Pump — 41.4 Stroke Per Liter

OEM-quality fuel priming pump for Caterpillar diesel engines. Rated at 41.4 strokes per liter, this hand-operated priming pump purges air from the fuel system after filter changes, fuel line repairs, or extended storage — ensuring reliable engine starts and protecting injection system components. Wide compatibility across Caterpillar engine families makes this an essential stock item for global parts retailers, repair service providers, and diesel engine workshops.

Part Specifications

• Part Number: 137-5541
• Brand: Caterpillar (CAT)
• Component: Fuel Priming Pump
• Rating: 41.4 Stroke Per Liter (SPL)
• Condition: New / OEM Replacement
• Country of Origin: China
• HS Code: 8413.30
• Application: Industrial / Marine / Power Generation / On-Highway / Construction

Compatible Engine Models

• Caterpillar C7, C7.1, C9, C-9, C10, C-10, C11, C12, C-12, C13
• Caterpillar C15, C-15, C16, C-16, C18, C32, C32B
• Caterpillar 3116, 3126B, 3176C, 3196
• Caterpillar 3304, 3306, 3306B
• Caterpillar 3406, 3406B, 3406C, 3406E
• Caterpillar 3408B, 3408C, 3408E
• Caterpillar 3412, 3412C, 3412E
• Caterpillar 3456
• Caterpillar D330C, D333C
• Please confirm compatibility with your engine serial number before ordering.

Cross Reference Numbers

137-5541 | 1375541 | CAT1375541

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