SKU: 66881947763

1680 SUNBEAM Mark II 1967 Ford 289 5.43" water pump

Sale price$126.90 Regular price$141.00
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Description

1680 SUNBEAM Mark II 1967 Ford 289 5.43" water pumpOriginal available as a cast iron pump Flowkooler offers a high flow water pump in an aluminum housing for the 289 Ford engine used in the Mark II Sunbeam Tiger. It has a CNC machined billet impeller with 16 vanes, integrated shrouding and a reduced casting to impeller vane clearance. It achieves greater flow rates, higher head pressure and a more efficient flow. The impeller color is due to Type II Class II military grade surface coating which

Original available as a cast iron pump Flowkooler offers a high flow water pump in an aluminum housing for the 289 Ford engine used in the Mark II Sunbeam Tiger. It has a CNC machined billet impeller with 16 vanes, integrated shrouding and a reduced casting-to-impeller vane clearance.  It achieves greater flow rates, higher head pressure and a more efficient flow. The impeller color is due to Type II Class II military grade surface coating which protects against corrosive fluids. 

FlowKooler introduced the first hi flow pumps and continues to improve impeller design. Why is increased flow so important to cooling a hot Ford engine? Because it has been proven time and time again that reducing the cycle time between the heat source and the heat sink creates more opportunities to shed heat and drop engine temperatures.

Short History of the Blocks 

The 221, 260, and 289ci engines lived side-by-side during 1963. In 1964, the 221 was dropped, leaving the 260-2V, 289-2V, 289-4V, and 289 High Performance engines in production. In 1964, the 289-4V engine was a low-compression V-8, just like the 289-2V. It ran on regular fuel and was available only in the Mustang.  In 1965, Ford dropped the 160-horse 260-2V, leaving the 289-2V as the standard small-block V-8. Ford also increased the 289-4V compression ratio with flat-top pistons which boosted the horsepower rating from 210 to 225. The 289 High Performance V-8 remained the same through 1967.

From 0-3,300 RPM…Nothing Beats a FlowKooler!

General Specifications:
Type of Material of Pump Body Aluminum
Number of Blades on Impeller 16 CNC Aluminum
Direction of Rotation CW
Fan Hub Working Height 5.43"
Inlet outside diameter 1 3/4"
Hose Connections: 1st 2nd
Gender M M
Diameter 5/8" 5/8"
Threaded No No
Other Special Features:
  • Impeller chamber is directional to clockwise rotation
  • Lower radiator hose outlet on right side (passenger side)
  • Doesn't use backing plate
  • For 1967 Sunbeam with Ford 289
  • Alternative Part Numbers  C2OE8505B, C2OE8505C, C2OZ8501A, C2OZ8501B, C2OZ8501C, C3OE8505A, C3OZ8501A, C3OZ8501B, C5AE8505C, C5AZ8501B, C5AZ8501K, C5OZ8501A
Parts Contained in Box:
Mounting Gasket, Installation Sheet, FlowKooler Decal
Make Model Year Block CID Liters
Sunbeam Mark I 1967 V8 289 4.7L
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
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
SKU: 66881947763

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Verified Purchase
jennifer Millage
Lexington, US
★★★★★ 5
Extremely hard and durable
Color: Blue
These are very hard , but my puppy lives them and my large dog can't tear them up, so that is a huge plus.
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Reviewed in the United States on April 8, 2026
J
Verified Purchase
Jazzlyn McClure
Pawtucket, US
★★★★★ 5
Large breed approved
Color: Blue
these incredible aggressive chew toys – they've seriously been a game-changer for my pups! I know it's a bit late, but better late than never, right? I've got a couple of power chewers at home, a Rottweiler and a Labrador, and anyone with big dogs knows the struggle of finding toys that actually last. These bad boys have been in constant rotation for over a year now, and I'm genuinely impressed by their resilience. They're incredibly tough! Funnily enough, we originally had three, but now we're down to just one. The others aren't broken, though – I'm pretty sure my dogs just loved them so much they've hidden them away in some secret stash, as they tend to do with their favorite treasures! Beyond just being durable, these toys have been a massive help with their training. They’re fantastic for redirecting all that enthusiastic chewing away from my furniture and shoes, which, let's be honest, is a huge win for any pet parent! Considering how long they've held up to some serious chomping, the price point is absolutely spot on. You definitely get great value for your money.watch your toe they are heavy. If you've got a dog that's a champion chewer, you absolutely need to try these out. They're a lifesaver!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
C
Verified Purchase
Christine Petrowsky
Charlottesville, US
★★★★★ 5
Great all around
Color: Blue
We have 4 dogs, lab, pit bull, golden retriever, great dane, I bought 4 sets, they are constantly played and chewed on, and are still around everywhere, great to chew on and play with
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Reviewed in the United States on May 27, 2026
J
Verified Purchase
Jan Keene
Natrona Heights, US
★★★★★ 5
Durable chew toy.
Color: Blue
My dog loves these. She chews on them a lot. She seems to like the different shapes. She is part Pit and an aggressive chewer. These chew toys last a long time. And I love the three pack so if we lose one, we always have a spare.
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Reviewed in the United States on May 27, 2026
J
Verified Purchase
Jay
Massapequa, US
★★★★★ 4
Decent durability for the price
Color: Blue
Bought a bunch of these for a dog shelter and have to say - decent for the price of you have aggressive chewers. All of the toys are still going 6+ months later, even with the strongest jawed pitty mix. Does get torn up at the ends but can easily be sanded down for a longer lasting toy, unlike some other hard toys with material not meant for sanding. The antler and ring seem to be favorites. The antler even has a divot so you can put soft treats in it or peanut butter and freeze it for a more interactive experience. Some came with a strong beef/liver smell but not overwhelming or off-putting. They are hefty without being too heavy, less likely to damage floors. Overall a good purchase
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Reviewed in the United States on May 22, 2026

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