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Cylindrical metal fuel filter cartridge, silver finish, threaded ends

Baldwin Filters

Baldwin Filters PF7545 Fuel Filter Cartridge 2 9/32 in Height 1 1/8 in Width

SKU CH-9CTZ-9ED79

Cartridge fuel filter element measuring 2-9/32 inches tall by 1-1/8 inches wide with a 17/32-inch inner diameter

  • Reliable fuel filtration backed by Baldwin Filters quality
  • Cartridge design simplifies routine fuel system maintenance
  • Compact 2 9/32 in height fits tight engine bays
  • 1 1/8 in width matches OEM housing dimensions
  • 17/32 in inside diameter ensures proper fuel flow

Baldwin PF7545 Fuel Filter Cartridge

This Baldwin Filters PF7545 cartridge replaces the fuel filter element in compatible automotive and equipment fuel systems. It is designed for maintenance on engines that use a cartridge-style filter with the dimensions listed below. The part installs directly into the existing filter housing without additional adapters.

Cartridge Design and Dimensions

The filter uses a cartridge design with a height of 2 9/32 in, a length of 2 9/32 in and an outside diameter of 1 1/8 in. Its inside diameter measures 17/32 in and there is no thread on the element itself. These exact measurements determine whether the cartridge fits the specific housing on the vehicle or machine.

Critical Fit Specification

The single specification that decides fitment is the combination of height, outside diameter and inside diameter matching the original equipment filter housing. If any of these three dimensions differ from the unit being replaced, the cartridge will not seal or install correctly. Buyers who need a threaded spin-on filter or a different cartridge size cannot use this part.

Highlights

  • Reliable fuel filtration backed by Baldwin Filters quality
  • Cartridge design simplifies routine fuel system maintenance
  • Compact 2 9/32 in height fits tight engine bays
  • 1 1/8 in width matches OEM housing dimensions
  • 17/32 in inside diameter ensures proper fuel flow

Specifications

BrandBALDWIN FILTERS

Questions about this item

How often should the PF7545 cartridge be replaced?

Replace the cartridge at the interval recommended by your engine or equipment manufacturer; the filter itself has no built‑in service indicator.

What limits flow when the PF7545 runs continuously?

The 17/32 in inside diameter sets the maximum flow area; restriction rises as the element loads with contaminants.

Does the PF7545 generate noticeable heat or noise during all‑day operation?

As a passive cartridge it produces no noise and adds negligible heat; the housing and fuel system handle any temperature rise.

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