★★★★★ 5
Great product
Great product
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Reviewed in the United States on December 30, 2025
Napa Fuel Filter 3640Part No. 3640 Type FUEL FILTER Brand NAPGLD Unit of Measure EACH Description Napa Fuel Filter Warranty Service Interval Outside Diameter 94mm Thread 1 14 Type Spin On Height 237mm Outer Diameter Top 94mm Thread Inlet 1 x 14 What it Fits CATERPILLAR 120H 7. 2L 3126 Turbo Diesel Direct Inj. 6cyl Man Grader 4x4 [01 97 ON] CATERPILLAR 12H 8. 8L C9 OHV 24v Turbo Diesel Direct Inj. 6cyl Man Grader 4x2 [01 07 ON] CATERPILLAR 135H 7. 2L 3126 Turbo Diesel
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Your Napa Fuel Filter 3640 orders ship within 1-2 business days.
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- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
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Fit Mercury 150 saltwater 2 stroke great!
These fit my Mercury 150 perfect. Took it out for a test run and engine ran great with no overheating issues.
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Reviewed in the United States on August 26, 2025
★★★★★ 5
Work’s okay
They work ok, as expected
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Reviewed in the United States on August 26, 2025
★★★★★ 5
Just as good as OEM
Exactly what I expected...
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Reviewed in the United States on August 9, 2025
★★★★★ 5
Fit perfectly
Truly impressive, bought these and a set from a us boat supplier a thermostat made in the USA . They came with the gasket separate . I could not figure out how to put it together . I used these in my mercury optimax 135 hp . They fit perfectly and appear to be working great at a quarter the cost .
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Reviewed in the United States on August 29, 2024
