Tank Cap Fit for Caterpillar TL1255D TL642D TL943 TL943D CS44B CS54B CS66B CS78B
$43.59
Sale price
$43.59
Regular price
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SKU:
ZZ3F02438
Same day shipping if ordered by 4PM CST.
Tank Cap Fit for Caterpillar TL1255D TL642D TL943 TL943D CS44B CS54B CS66B CS78B
$43.59
In Stock
$43.59
Sale price
$43.59
Regular price
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Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
Compatible equipment / model
Tank Cap for Caterpillar
This replacement tank cap for Caterpillar models is a direct-fit fuel or hydraulic tank cap engineered to seal the tank opening securely and prevent debris or moisture ingress. This tank cap for Caterpillar TL1255D, TL642D, TL943, TL943D, CS44B, CS54B, CS66B, and CS78B machines matches the original design and threading for reliable closure. A dependable tank cap for Caterpillar equipment that keeps your machine's fluid system clean and pressurized.
Overview
This tank cap is a heavy-duty replacement component designed to fit a wide range of Caterpillar compact track loaders and soil compactors. It functions as the primary seal for the fuel tank, preventing leaks, evaporation, and contamination. This tank cap for Caterpillar models is built for operators and maintenance crews who need a simple, durable fix for a missing or worn cap.
Built For Performance
- Constructed from corrosion-resistant materials to withstand harsh job site conditions
- Precision-threaded design for a secure, snug fit on compatible tank necks
- Integrated gasket provides a tight seal against dust, water, and fuel vapors
- Reinforced grip for easy removal and installation without special tools
- Meets or exceeds OEM specifications for pressure and temperature tolerance
Fits These Machines
- for Caterpillar TL1255D
- for Caterpillar TL642D
- for Caterpillar TL943
- for Caterpillar TL943D
- for Caterpillar CS44B
- for Caterpillar CS54B
- for Caterpillar CS66B
- for Caterpillar CS78B
On-The-Job Use
- Replaces a lost or damaged cap during routine service checks on construction sites
- Provides a secure seal during long operating hours in dusty or wet environments
- Installs quickly in the field with no modification required
- Used across utility, road building, and earthmoving applications
Specs At A Glance
| Type | Tank Cap |
| Material | Corrosion-resistant composite or metal |
| Compatible Brands | Caterpillar |
Good To Know
Q: Will this cap fit my specific model year?A: This cap is designed for the listed models, but serial number variations can affect fit, so verify the tank neck size before ordering.
Q: Is a gasket included with this cap?A: The cap comes with an integrated or pre-installed gasket to ensure a proper seal, though some users may replace the gasket separately over time.
Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.