176-7712 Fuel Lift Pump for Caterpillar CAT 257B C1.5 C1.7 C2.2 C1.6 D20 D25

Product Overview

This aftermarket replacement fuel lift pump is intended for the listed Caterpillar CAT machine and engine applications and cross-references part number 176-7712. A fuel lift pump moves fuel through the fuel system to support fuel delivery to the engine.

Key Features & Performance

• Supports fuel movement within the engine fuel system.
• Intended for servicing or replacing the corresponding fuel lift pump.
• Cross-references part number 176-7712 for identification and comparison.
• Applies to the Caterpillar CAT models and engine designations listed below.

Fitment & Compatibility

• for Caterpillar CAT 257B applications
• for Caterpillar CAT C1.5 applications
• for Caterpillar CAT C1.7 applications
• for Caterpillar CAT C2.2 applications
• for Caterpillar CAT C1.6 applications
• for Caterpillar CAT D20 applications
• for Caterpillar CAT D25 applications

Common Uses

• Replacing a worn, damaged, or malfunctioning fuel lift pump.
• Routine service of the applicable engine fuel system.
• Servicing the fuel delivery system after the existing pump has failed.

Technical Specifications

• Product Type: Fuel lift pump
• Part Number(s): 176-7712
• Machine Application(s): Caterpillar CAT 257B, D20, D25
• Engine Application(s): Caterpillar CAT C1.5, C1.7, C2.2, C1.6

Frequently Asked Questions

Q: What does a fuel lift pump do? A: It moves fuel through the fuel system to support delivery to the engine.

Q: How should fitment be verified? A: Compare the complete existing part number, 176-7712, with the complete equipment or engine model designation, such as Caterpillar CAT 257B, C1.5, C1.7, C2.2, C1.6, D20, or D25.

This is an aftermarket replacement part and is not represented as genuine or original equipment. Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number, model year, or existing part number. Verify fitment before purchase.