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5J-5020 | 5.000" Caterpillar® 2-Piece Piston Seal - GF.PTFE/NBR

Marsoni M251S
Sale price$62.41
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5J-5020 | 5.000" Caterpillar® 2-Piece Piston Seal - GF.PTFE/NBRProduct Details : 5J 5020 5. 000" Caterpillar 2 Piece Piston Seal GF. PTFE NBR Part No: RCAT 5J5020 Caterpillar Reference No.: 5J 5020 Product Category: Piston Seals Product Type: Piston Seal Profile: CAT TYPE 1 No. Of Pieces: 2 PCS Material(s): Glass Filled Teflon Nitrile Material Code: GF. PTFE NBR Temperature Range: 30F to +230F ( 34C to +110C) Pressure Range: 5800 PSI ( 400 Bar) Surface Speed: < 12 ft s (3. 7 m s) System Of Measurement: Inch Bore
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Exchange/Return Notes
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4.8 ★★★★★
Based on 1412 reviews
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Aurajeanne
Battle Creek, US
★★★★★ 5
Perfect fit
This fit perfectly into my cabin air filter slot. Save me a lot of money, getting it off here as the mechanics went to charge so much more money just to slip this filter into your car. Anyone can do it so don’t hesitate to do your own cabin filter exchange and save yourself big bucks.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 1, 2026
N
Verified Purchase
Not bad. But as it is with Chinese carburetors the cold start.
Charlottesville, US
★★★★★ 4
Nice product
It’s good
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2026
S
Verified Purchase
Shouka
Dallas, US
★★★★★ 5
It was a good fit
It was a good quality Thanks
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 13, 2026
J
Verified Purchase
JB
Lexington, US
★★★★★ 5
DIY forget the dealer
DIY value
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Reviewed in the United States on March 25, 2026
M
Verified Purchase
Mike
Belleville, US
★★★★★ 5
Works
Decent quality, somewhat flimsy, not bad for the price. Fit perfectly, correct thickness.
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Reviewed in the United States on December 17, 2025

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