SKU: 96947663091

1774 1987-1995 Chevy GM Cadillac Pontiac Olds 262, 305, 350 Small Block 6 15/16" tall water pump

Sale price$105.30 Regular price$117.00
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Description

1774 1987-1995 Chevy GM Cadillac Pontiac Olds 262, 305, 350 Small Block 6 15/16" tall water pumpFlowkooler High Flow pump 1774 for the small block long GM engines has a CNC machined billet impeller designed with an increased vane count and a reduced impeller clearance to achieve greater flow rates, higher block pressure. A Type II Class II military grade anodize surface coating protects against corrosive fluids. Why is increased flow so important to cooling a hot small block? Because it has been proven time and time again that reducing the cycle

Flowkooler High Flow pump 1774 for the small block long GM engines has a CNC machined billet impeller designed with an increased vane count and a reduced impeller clearance to achieve greater flow rates, higher block pressure. A Type II Class II military grade anodize surface coating protects against corrosive fluids. 

Why is increased flow so important to cooling a hot small block? Because it has been proven time and time again that reducing the cycle time between the heat source and the heat sink drops engine temperatures for slow speed rock crawling and stop and go traffic.

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

General Specifications:
Type of Material of Pump Body Cast Iron
Number of Blades on Impeller 16 CNC Aluminum
Direction of Rotation CW or CCW
Fan hub working height 6 15/16" (tall)
Pulley Bolt pattern 1-3/8" adjacent & 2" across
Hose Connections: 1st 2nd
Gender F M
Diameter 3/4" 3/4"
Threaded Yes Yes
Other Special Features:
  • 16 blade CNC Machined Aluminum impeller system
  • Anodized with military grade surface coating
  • Has 1 heater hose inlet at top and angled back toward rear of vehicle
  • Fits Chevrolet, GM products with tbi engine
  • Please note that this pump does not have a power steering boss and the hub center to center is different from most other small block long (see 1759 for power steering threaded, 1773 unthreaded)
  • Please note that this pump does not have alternator mounts on the passenger side of the casting (see 1759 for a pump with these mounts)
  • Alternative Part Numbers 10048948, 10077059, 10105828, 10108451, 10148030, 10174846, 12369487, 12522031, 12522032, 12523709, 12529304, 12532529, 12532531, 12550642, 12558753, 12564695S, 14102026, 19168600, 19201601, 31022705, 31028400, 5743939, 88894005, 88926233
Parts Contained in Box:
Mounting Gaskets, 3/4" Threaded Pipe Plug, Installation Sheet, FlowKooler Decal
Make Model Year Block CID Liters
cadillac brougham 92-90 V8 350 5.7L
cadillac brougham 92-91 V8 305 5.0L
cadillac commercial chassis 1992 V8 305 5.0L
cadillac commercial chassis 93-92 V8 350 5.7L
cadillac fleetwood 92-91 V8 305 5.0L
cadillac fleetwood 93-90 V8 350 5.7L
chevrolet astro 95-87 All 262 4.3L
chevrolet blazer 1995 All 262 4.3L
chevrolet blazer 94-89 V8 350 5.7L
chevrolet c10/c1500 pickup 1992 V8 350 5.7L
chevrolet c10/c1500 pickup 91-88 V8 350 5.7L
chevrolet c10/c1500 pickup 95-88 V6 262 4.3L
chevrolet c10/c1500 pickup 95-88 V8 305 5.0L
chevrolet c10/c1500 pickup 95-93 V8 350 5.7L
chevrolet c1500 suburban 95-93 V8 350 5.7L
chevrolet c20/c2500 pickup 95-88 V6 262 4.3L
chevrolet c20/c2500 pickup 95-88 V8 305 5.0L
chevrolet c20/c2500 pickup 95-88 V8 350 5.7L
chevrolet c2500 suburban 95-92 V8 350 5.7L
chevrolet c30 pickup 95-88 V8 350 5.7L
chevrolet camaro 92-88 V8 305 5.0L
chevrolet camaro 92-88 V8 350 5.7L
chevrolet caprice 90-89 V8 305 5.0L
chevrolet caprice 90-89 V8 350 5.7L
chevrolet caprice 93-89 V6 262 4.3L
chevrolet commercial chassis 1991 V8 350 5.7L
chevrolet commercial chassis 1992 V6 262 4.3L
chevrolet g10/ g1500 van 95-87 V6 262 4.3L
chevrolet g10/ g1500 van 95-87 V8 305 5.0L
chevrolet g10/ g1500 van 95-87 V8 350 5.7L
chevrolet g20/ g2500 van 95-87 V6 262 4.3L
chevrolet g20/ g2500 van 95-87 V8 305 5.0L
chevrolet g20/ g2500 van 95-87 V8 350 5.7L
chevrolet g30/ g3500 van 95-87 V8 350 5.7L
chevrolet g30/ g3500 van 96-87 V6 262 4.3L
chevrolet k10/1500 pickup 95-88 V6 262 4.3L
chevrolet k10/1500 pickup 95-88 V8 305 5.0L
chevrolet k10/1500 pickup 95-88 V8 350 5.7L
chevrolet k10/k1500 suburban 95-92 V8 350 5.7L
chevrolet k20/k2500 pickup 95-88 V6 262 4.3L
chevrolet k20/k2500 pickup 95-88 V8 350 5.7L
chevrolet k20/k2500 suburban 95-92 V8 350 5.7L
chevrolet k30/k3500 pickup 95-88 V8 350 5.7L
chevrolet monza 1977 L4 140 2.3L
chevrolet r10/r1500 suburban 91-89 V8 350 5.7L
chevrolet r20/r2500 suburban 91-89 V8 350 5.7L
chevrolet s10 blazer 94-88 V6 262 4.3L
chevrolet s10 pickup 95-88 V6 262 4.3L
chevrolet tahoe 1995 V8 350 5.7L
chevrolet v10/v1500 suburban 91-89 V8 350 5.7L
chevrolet v20/v2500 suburban 91-89 V8 350 5.7L
gmc c15/c1500 pickup 95-88 V6 262 4.3L
gmc c15/c1500 pickup 95-88 V8 305 5.0L
gmc c15/c1500 pickup 95-88 V8 350 5.7L
gmc c15/c1500 suburban 95-92 V8 350 5.7L
gmc c25/c2500 pickup 95-88 V6 262 4.3L
gmc c25/c2500 pickup 95-88 V8 305 5.0L
gmc c25/c2500 pickup 95-88 V8 350 5.7L
gmc c25/c2500 suburban 95-92 V8 350 5.7L
gmc c35/c3500 pickup 95-88 V8 350 5.7L
gmc g15/g1500 van 93-87 V8 350 5.7L
gmc g15/g1500 van 95-87 V6 262 4.3L
gmc g15/g1500 van 95-87 V8 305 5.0L
gmc g25/g2500 van 95-87 V6 262 4.3L
gmc g25/g2500 van 95-87 V8 305 5.0L
gmc g25/g2500 van 95-87 V8 350 5.7L
gmc g35/g3500 van 95-87 V6 262 4.3L
gmc g35/g3500 van 95-87 V8 305 5.0L
gmc g35/g3500 van 95-87 V8 350 5.7L
gmc jimmy 91-89 V8 350 5.7L
gmc jimmy 95-92 V6 262 4.3L
gmc k15/k1500 pickup 95-88 V6 262 4.3L
gmc k15/k1500 pickup 95-88 V8 305 5.0L
gmc k15/k1500 pickup 95-88 V8 350 5.7L
gmc k15/k1500 suburban 95-92 V8 350 5.7L
gmc k25/k2500 pickup 95-88 V6 262 4.3L
gmc k25/k2500 pickup 95-88 V8 305 5.0L
gmc k25/k2500 pickup 95-88 V8 350 5.7L
gmc k25/k2500 suburban 95-92 V8 350 5.7L
gmc k35/k3500 pickup 95-88 V8 350 5.7L
gmc r1500 suburban 91-89 V8 350 5.7L
gmc r2500 suburban 91-89 V8 350 5.7L
gmc s15 90-88 V6 262 4.3L
gmc s15 jimmy 97-88 V6 262 4.3L
gmc safari 95-87 V6 262 4.3L
gmc sonoma 95-91 V6 262 4.3L
gmc syclone 1991 V6 262 4.3L
gmc typhoon 93-92 V6 262 4.3L
gmc v1500 suburban 91-89 V8 350 5.7L
gmc v2500 suburban 91-89 V8 350 5.7L
gmc yukon 95-92 V8 350 5.7L
hummer h1 96-95 V8 350 5.7L
hummer xlc 96-95 V8 350 5.7L
oldsmobile bravada 94-91 All All  
pontiac firebird 92-88 V8 305 5.0L
pontiac firebird 92-88 V8 350 5.7L
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: 96947663091

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Jose Majano
Massapequa, US
★★★★★ 5
Qué es un buen producto
Color: black
Muy buen producto
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Reviewed in the United States on June 6, 2026
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Ann
Lexington, US
★★★★★ 5
Excellent buy
Color: pink
I ordered this case for my new IPad. This case is awesome! Not flimsy and bulky. I loved that it had a screen saver included in the case. It was easy to put on my IPad. Snapped together good. The price was excellent! The case keeps all dust off the screen. The screen is easy to clean. I highly recommend this case!
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Reviewed in the United States on March 29, 2026
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Grant In Austin
Boise, US
★★★★★ 5
Great quality at a remarkable price
Color: Navy Blue
I got an iPad and was looking for a cover to protect it. I came across this case that has a Bluetooth keyboard. It seems to be working great. It was less than $30 and had 4.5 stars with over 4k reviews. The keyboard is magnetic and detachable, so I’ve got lots of configuration options. The keyboard pairs easily and allows you to use the iPad like a laptop. The point of an iPad a lot in one shot is kind of the touchscreen, but when I’m typing a lot of text as once (like now), it’s really nice to have a physical keyboard and touchpad. The keys are comfortably spaced and I’m comfortable typing on it. There is no additional setup for the keyboard besides pairing it to the iPad. At that point, all the cursor and keyboard features are immediately available. The case is well built and has nice features like a slot to hold a stylus and multiple grooves to set your viewing angle. It’s configured to be used in landscape mode, but if for some reason you wanted to use it in portrait mode, you can pop the keyboard off to lay it flat. Especially for the price, this is an exceptionally nice iPad cover.
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Reviewed in the United States on May 8, 2026
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MAAC
Alexandria, US
★★★★★ 5
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Color: Navy Blue
⭐️⭐️⭐️⭐️⭐️ Very high-quality product, ideal for all types of heavy-duty work. It feels strong, comfortable, and durable. It performs its function perfectly and exceeds expectations. I highly recommend it for its excellent performance and great value for the pr
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Reviewed in the United States on May 10, 2026
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Layla
West Palm Beach, US
★★★★★ 5
Pink IPad Case
Color: Pink
Great case. My iPad feels very safe in this case compared to my other ones. Easy to clean and the color matches the picture.
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Reviewed in the United States on June 8, 2026

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