★★★★★ 5
Looks like OE.
They looked identical to the OE filters I took out.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 21, 2025
Twin Power 73-91 Big Twin Polished Oil Pump
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
Twin Power 73-91 Big Twin Polished Oil PumpA polished aluminum stock replacement type pump available for 73 99 models. Made from polished aluminum, this pump improves oil pressure regulation to all parts of the engine. This Part Fits: Year Make Model Submodel 1980 1984,1987 1991 Harley Davidson FLHS Electra Glide Sport Base 1983 1990 Harley Davidson FLHTC Electra Glide Classic Base 1989 1991 Harley Davidson FLHTCU Electra Glide Ultra Classic Base 1986 1990 Harley Davidson FLST Heritage Softail
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Your Twin Power 73-91 Big Twin Polished Oil Pump 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]
- Please click here for more details>>> Return & Exchange Policy
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4.2 ★★★★★
Based on 1482 reviews
Sort
Product Reviews
★★★★★ 1
Doesn't fit crv hybrid 2023
The engine filter doesn't fit my Honda crv hybrid 2023
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2025
★★★★★ 5
High Miles on Auto
Needed this O ring for my Honda. It works well and does what is expected. The rubber is flexible and not frayed or hardened. Easy to use and a decent price. So far there has been no issues with the o ring, no leaks, tears or damage.
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Reviewed in the United States on May 5, 2026
★★★★★ 5
Great replacement o-ring
I had to do some work on my Honda that required me to remove the steering pump. Any time you do that, you should replace the top o-ring. This o-ring was an exact match to the original and fit just fine. I popped it in and torqued it down to spec. It's holding a great seal and I've seen no problems with it. Good replacement in that it functions just like it should!
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Reviewed in the United States on June 23, 2025
★★★★★ 3
Tuve que poner otra
Nose si eran las medidas correctas se loqueó el aceite
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Reviewed in the United States on January 4, 2026
