*Offer expires 11/30/22 at 3:00 a.m. ET. Some exclusions apply.
$37.99List Price $50.00Save $12.00(24%)
1-year limited warranty
Earn 38 Bullseye Bucks
Sold & shipped by PyramydAir
Item Code: HIL-Z3128-301 [PY-A-3890]
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Spare set of orings. Nice.Things I would have changed:
Needlessly expensive.What others should know:
Nice that the manufacturer offers parts like this.
Nice to have on hand if you need to repair your pump.Things I would have changed:
Nothing.What others should know:
Keeps you shooting rather than waiting on parts to make a repair.
Hills are very good pumps. But this rebuild kit is oversell. They make you buy a lot of parts you will never use.Things I would have changed:
Just sell packs of the little green o-ring.What others should know:
All makes of pumps will need rebuilt from time to time. In all pumps it is the same o-ring that breaks down. The sad part being, you can get a Benjamin or Air Force pump and if the seals go out you can call Sun Optics and they will send you the parts for free.
Got a question or answer?
How do i tell the difference between a hillmk3 and mk4 pump?
Will this kit work with the new MK4 pump?
No, you need to buy Hill MK4 Hand Pump Complete... for it.
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We work hard to get all orders placed by 12 pm EST out the door within 24 hours on weekdays
because we know how excited you are to receive your order.
Weekends and holiday shipping times will vary.
During busy holidays, we step our efforts to ship all orders as fast as possible, but you may experience an additional 1-2 day delay before your order ships. This may also happen if you change your order during processing.
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It's important to know that due to state and local laws, there are certain restrictions for various products.
It's up to you to research and comply with the laws in your state, county, and city.
If you live in a state or city where air guns are treated as firearms you may be able to take advantage of our FFL special program.
U.S. federal law requires that all airsoft guns are sold with a 1/4-inch blaze orange muzzle or an orange flash hider to avoid the guns being mistaken for firearms.
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We have a team of expert technicians and a complete repair shop that are able to service a large variety of brands/models of airguns.
Additionally, we are a factory-authorized repair/warranty station for popular brands such as
Air Arms, Air Venturi, Crosman, Diana, Seneca, and Weihrauch airguns.
Our experts also offer exclusive 10-for-$10 Test and 20-for-$20 Service, which evaluates your air gun prior to leaving our warehouse. You'll be able to add these services as you place your order.
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Shop and purchase with confidence knowing that all of our air guns (except airsoft) are protected
by a minimum 1-year manufacturer's warranty from the date of purchase unless otherwise noted on the product page.
A warranty is provided by each manufacturer to ensure that your product is free of defect in both materials and workmanship.
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Didn't get what you wanted or have a problem? We've got you covered! Return any item in new, unopened condition along with its original packaging and any accessories that might have come with your product and receive a refund within 60 days of purchase.
Our customer service team can help determine the best course of action and provide you with some options in the event you're interested in a return.
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