SKU: 22432869449
oil pump gears

oil pump gears H&F Series Billet Oil Pump Gears

Sale price$25.36 Regular price$28.18
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Ships within 48 hours · Estimated delivery Nov 10 - Nov 15

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Description

oil pump gears H&F Series Billet Oil Pump GearsAfter years of testing in conjunction with Boundary Pumps we finally have a solution for broken oil pump gears, and they're available only from KS Tuned! The problem: Factory oil pump gears have been known to break in extreme conditions such as excessive rev limiting, extended high RPM use and especially in the case of a loose flywheel. This breakage is caused because the OEM oil pump gears are made from sintered steel. Sintering is a cost saving

After years of testing in conjunction with Boundary Pumps we finally have a solution for broken oil pump gears, and they're available only from KS Tuned!

The problem: Factory oil pump gears have been known to break in extreme conditions such as excessive rev limiting, extended high-RPM use and especially in the case of a loose flywheel. This breakage is caused because the OEM oil pump gears are made from sintered steel. Sintering is a cost-saving process where powdered steel is pressed into a solid form, which provides a hard, but brittle material.

The solution: The 4140 billet oil pump gear was conceived to alleviate these problems while also providing a bump in oil pressure across the RPM range. Testing shows stable oil pressure beyond 10,000 RPM! Further, the Boundary Oil Pump Gears are made from billet 4140 with a yield strength 18x stronger than OEM sintered steel!

The price includes the OIL PUMP GEARS ONLY (inner & outer gears included) and are designed exclusively for the OEM Honda Oil Pump Housing! We strongly recommend these oil pump gears be used only in a brand new OEM Honda oil pump housing.

*Fits all H-series engines and F20b, F22, F23 using the OEM Honda housing. 

 

 

Shipping Notes
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Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
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SKU: 22432869449

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William R. Amos
Natrona Heights, US
★★★★★ 3
It’s ok get what you pay for
Color: Plush-lavender, Size: Throw(50"x60")
Very this throw
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Reviewed in the United States on May 30, 2026
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Rockford Lady 1963
Grantham, US
★★★★★ 5
Silky, well made, beautifully made and a terrific deal! I highly recommend!
Size: Queen (20" X 30"), Color: 08 - Sage Green - Zipper, Number of Items: 2
I have been buying this type of case for several years, love the zipper enclosure, the softness, the great quality, its a great weight and soft as can be. The queen fits my pillows beautifully!. My hair always is shinier when I sleep on these silky feeling cases.
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Reviewed in the United States on April 2, 2026
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TAM
Lexington, US
★★★★★ 5
Soft and durable
Durable, soft, cool. I wash them in warm water and dry on normal heat, so far the material and zipper have held up. They do help your hair and skin. The zipper is a hidden zipper.
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Reviewed in the United States on May 14, 2026
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#GZapata
Lake Worth, US
★★★★★ 5
Great for the Comfort and Price
Size: Queen (20" X 30"), Color: 15 - Blush Pink - Zipper, Number of Items: 2
Purchased these pink satin pillow cases for a loved one. She enjoys the color and the feel of the cases. Easy to zip up your pillow and easy to wash. Would purchase again.
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Reviewed in the United States on May 5, 2026
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KC
Cuba, US
★★★★★ 5
Love these!
Size: Standard (20" X 26"), Color: 02 - White - Zipper, Number of Items: 2
I like these better than the Blissy mulberry silk pillowcase. They feel smoother and softer and make my hair less frizzy. I've been buying these for years and they hold up great! I just switched to the zipper version instead of the envelope style, and I really like the more modern aesthetic of the hidden zipper. They are nice!
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Reviewed in the United States on May 3, 2026

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