SKU: 89520305957

1896 1965-1974 Chevy GMC L6 292/4.8L 4-1/2" water pump

Sale price$134.10 Regular price$149.00
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Description

1896 1965-1974 Chevy GMC L6 292/4.8L 4-1/2" water pumpIf your 292 is running hot Flowkooler has a solution. FlowKooler designed a high flow water pump for the L6 block with a CNC machined billet impeller. It has an increased vane count and a reduced 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

If your 292 is running hot Flowkooler has a solution.  FlowKooler designed a high flow water pump for the L6 block with a CNC machined billet impeller.  It has an increased vane count and a reduced 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 292 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.

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

General Specifications:
Type of Material of Pump Body Cast Iron
Number of Blades on Impeller 8 CNC Aluminum
Direction of Rotation CW
Fan Hub Working Height 4 1/2"
Hose Connections 1st 2nd
Gender M M
Diameter 1" 1 7/16"
Threaded No No
Other Special Features:
  • Fits Chevrolet, GM, Oldsmobile, Massey- Ferguson applications 
  • CNC machined Aluminum impeller with 8 swept blade
  • Protected with military grade Type II Class II surface coating
  • Alternative Part Numbers 12307798, 29309979833, 2930V990035, 3861920, 3929218, 3932422, 3947051, 6258119
Parts Contained in Box:
Mounting Gasket, Installation Sheet, FlowKooler Decal
Make Model Year Block CID Liters
GMC PB Series 1965 L6 4.8L 292
Chevrolet Suburban 1965 - 1966 L6 4.8L 292
Chevrolet PB Series 1965 - 1967 L6 4.8L 292
Chevrolet K Series 1965 - 1973 L6 4.8L 292
Chevrolet C Series 1965 - 1974 L6 4.8L 292
GMC PB Series 1966 - 1966 L6 4.8L 292
GMC Suburban 1966 - 1966 L6 4.8L 292
Chevrolet P Series 1967 - 1967 L6 4.8L 292
GMC C Series 1967 - 1974 L6 4.8L 292
GMC K Series 1967 - 1974 L6 4.8L 292
GMC P Series 1967 - 1974 L6 4.8L 292
GMC K Series 1968 - 1971 L6 4.8L 292
Chevrolet C Series 1968 - 1974 L6 4.8L 292
Chevrolet K Series 1968 - 1974 L6 4.8L 292
Chevrolet P Series 1968 - 1974 L6 4.8L 292
GMC C Series 1968 - 1974 L6 4.8L 292
GMC K Series 1968 - 1974 L6 4.8L 292
Chevrolet K Series 1969 - 1970 L6 4.8L 292
Chevrolet C Series 1969 - 1974 L6 4.8L 292
Chevrolet Blazer 1970 - 1973 L6 4.8L 292
Chevrolet Blazer 1970 - 1973 L6 4.8L 292
Chevrolet G Series 1971 - 1974 L6 4.8L 292
Chevrolet K Series 1972 - 1973 L6 4.8L 292
Chevrolet Jimmy 1972 - 1973 L6 4.8L 292
Chevrolet Blazer 1973 - 1973 L6 4.8L 292
GMC Jimmy 1973 L6 4.8L 292
Chevrolet Jimmy 1973 L6 4.8L 292
GMC C Series 1973 - 1974 L6 4.8L 292
Chevrolet C Series 1973 - 1974 L6 4.8L 292
Chevrolet K Series 1973 - 1974 L6 4.8L 292
Chevrolet C Series 1973 - 1974 L6 4.8L 292
GMC C Series 1973 - 1974 L6 4.8L 292
GMC K Series 1973 - 1974 L6 4.8L 292
GMC P Series 1973 - 1974 L6 4.8L 292
GMC G30 Van 1974 L6 4.8L 292
GMC P20 Van 1974 L6 4.8L 292
Chevrolet G Series 1974 L6 4.8L 292
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]
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SKU: 89520305957

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4.0 ★★★★★
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Product Reviews
R
Rico
San Leandro, US
★★★★★ 5
Flavor/Scent May Not Be Very Strong
My pup is picky about toys and the only ones that hold his interest are mostly the scented rubber toys from Playology, They’re great, but expensive, and I was really hoping this would be a cheaper alternative. It really looked like the kind of toy he likes. It’s heavy rubber with a softer texture than the hard toys out there, and it had a lot of surface grooves that lets him grip it with his teeth easily. I gave it to him and he was excited for all of 30 seconds, then he discarded it and hasn’t looked at it since. I suspect the flavor/scent may not be as strong but that’s just a guess. I don’t know if it’s a flaw in the toy or simply a picky pup, so I hesitate to rate this down for that. It does look like a really nice toy and if your dog isn’t a jerk like mine it may be great, and it’s definitely a good price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 4, 2026
A
awesomest girl
West Palm Beach, US
★★★★★ 4
Heavy duty rubber bone
This bone is really heavy duty. It's got a groove down the middle of you you can put your pups favorite lickable treat. My 36 lb aussie enjoyed chewing on this and was nibbling the ends. This bone has held up to her chewing it with only a couple little pieces coming off.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 13, 2026
S
S. Alter
Waukegan, US
★★★★★ 5
Big hit with my super chewer.
Here’s an expanded, Amazon-friendly version that keeps a natural, human tone while adding helpful detail: This is a truly heavy-duty chew bone and a great option for aggressive chewers. The first thing I noticed when I took it out of the package was the weight. It’s solid and well made, so it definitely feels like it’s built to last. Because of that, I would recommend being mindful when handing it to your dog and avoiding tossing or dropping it on hard floors or toes. My dog, Yukon, was instantly thrilled with it. From the moment I gave it to him, he’s been carrying it around proudly and settling in to chew on it for long stretches of time. It’s kept his attention much better than lighter chews, and it’s holding up well to his strong jaws so far. I also love that it provides great enrichment and gives him a safe, satisfying outlet for his chewing instincts. Overall, this chew bone has been a big hit in our house. If you have a powerful chewer and are looking for something durable that will actually keep them engaged, this is a solid choice. I’m very glad I picked it up for Yukon and would recommend it to other dog owners with heavy chewers.
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Reviewed in the United States on January 30, 2026
T
TentAndLantern
Lexington, US
★★★★★ 5
Immediate Hit With My Power Chewer!
Immediate hit. Like, didn’t even make it fully out of the package before my dog was sniffling around the package, all excited. I have a serious chewer, the kind that treats most toys like a personal challenge. This one has actually held up. It’s firm and tough, but not rock hard like those nylon bones that make me nervous about teeth. There’s a little bit of give to it, which I like. The beef flavor must be legit because he keeps going back to it. This isn’t one of those toys that gets ignored after five minutes. He’s been happily gnawing on it and hasn’t managed to destroy it yet, which honestly says a lot in this house. I also like the shape and texture. It’s easy for him to hold, and the ridges seem to keep him engaged longer. Bonus points if it’s helping his teeth even a little, because chewing is already his favorite hobby. No toy is truly indestructible, but this has definitely earned its place in the “worth buying again” category. If you’ve got a medium to large dog who lives to chew, this one’s a solid win.
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Reviewed in the United States on February 1, 2026
A
Average Joe
Pawtucket, US
★★★★★ 5
Great Chew Toy for Destructive Dogs
I got this toy for our lab/pit mix, who tends to destroy most chew toys. He seems to really enjoy it so far, preferring it over his other toys. I'm not sure if it’s just the novelty of a new toy, or whether he actually likes the "real beef flavor," but either way, he's definitely into it. I’ve noticed some small teeth marks in the rubber, but nothing that concerns me too much at this point. My kids thought it looked pretty gross when I first pulled it out, which always makes me laugh! Overall, I'm very satisfied with the toy’s performance so far. It seems durable and I hope it lasts a long time--based on how things are going, I think it will. It's definitely worth the price.
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Reviewed in the United States on February 7, 2026

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