SKU: 31737671875

1690 1950-1955 Chevy 235 Inline 6 water pump 4" tall with 3/8" groove pulley

Sale price$125.10 Regular price$139.00
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Ships within 48 hours · Estimated delivery Aug 8 - Aug 13

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Description

1690 1950-1955 Chevy 235 Inline 6 water pump 4" tall with 3/8" groove pulleyFlowkooler designed a high flow water pump with a CNC machined billet impeller with increased vane count 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 for the inline 6 and continues to improve impeller

Flowkooler designed a high flow water pump with a CNC machined billet impeller with increased vane count 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 for the inline 6 and continues to improve impeller design. Why is increased flow so important to cooling a hot 235 or 265 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 10 CNC Aluminum
Direction of Rotation CW
Hub Height 4"
Pulley groove belt width 3/8"
Hose Connections: 1st 2nd
Gender F NA
Diameter 11/16" NA
Threaded Yes NA
Other Special Features:
  • 10 vane CNC Machined Aluminum impeller 
  • Impeller protected with a military grade Type II anodized surface coating
  • Fits 235 & 235.5 L6 Chevys from 1955-62 but NOT the 4-1/8" trucks
  • Alternative Parts Numbers 10-823, 10823, 130-9710, 181176, 2-9526, 20027, 211075, 252-739, 2785372, 3774211, 42555, 51-2271, 512271, 55-11510, 5511510, 58-125, 58-126, AW108N, B309710, BWP-9526, BWP9526, CP108N, ELGWP108N, FP1130, N309710, NW108N, PWP-9526, T4053, W9526M, WP-9526
Parts Contained in Box:
Mounting Gaskets, Installation Sheet, FlowKooler Decal
Make Model Year Block Liter Notes
1950 - 1952 Chevrolet Fleetline 235 3.8L  Thrift master
1950 - 1952 Chevrolet Styleline Deluxe 235 3.8L Thrift master
1953 Chevrolet Bel Air 235.5 3.9L  Blue Flame
1953 Chevrolet One-Fifty Series 235 3.8L Thrift King
1953 Chevrolet One-Fifty Series 235.5 3.9L Blue Flame
1953 - 1954 Chevrolet Two-Ten Series 235 3.8L Thrift master
1953 - 1954 Chevrolet Two-Ten Series 235.5 3.9L Blue Flame
1953 - 1954 Chevrolet Corvette 235  3.8L Blue Flame
1953 - 1955 Chevrolet Truck 235 3.8L Thrift master
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: 31737671875

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4.8 ★★★★★
Based on 6 reviews
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J
Verified Purchase
Joleen Kriegbaum
Carnegie, US
★★★★★ 5
Nice tray, good price!
Nice quality for a good price; nice size! My phone fits nicely in the phone slot (iPhone 16 plus).
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 22, 2026
D
Verified Purchase
Dominick Franchini
Draper, US
★★★★★ 1
1 star
cracked and leather inserts werent even secured on
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 20, 2025
N
Verified Purchase
Nancy Naigle
Fort Morgan, US
★★★★★ 5
Nice looking and perfect for organizing the entry.
I love this little valet! It looks high quality and the compartment sizes are perfect as a drop for wallet, phone, keys and coins. I use mine on the entry hall table.
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Reviewed in the United States on November 17, 2025
J
Verified Purchase
Jane Hetland
Pawtucket, US
★★★★★ 5
Nice
Looks good
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 28, 2025
M
Michael T
Fort Morgan, US
★★★★★ 5
Very nice valet tray that gives a dresser or nightstand a much nicer look, and keeps EDC organized.
We’ve been using this sandalwood valet tray (with black "leather" inserts) for about five days, and it has quickly become a favorite for keeping the dresser top organized. It sits neatly on our tallboy dresser, staying put without any sliding, which is a big plus. The tray’s size is just right. This tray is not too bulky, but spacious enough to hold keys, watch, phone, etc., basically all the stuff carried in pockets daily. The wood has a smooth, polished feel, and the stain has a beautiful color which gives it a rich, elegant look that elevates the whole setup. What stands out most are the soft, leather-like inserts lining the compartments. They add a touch of luxury and keep items like my watch from getting scratched or sliding around with a slight bump. I also appreciate the thoughtful design of the notches cut out for phone charging cables. Having those notches makes it easy to keep a phone powered up without a mess of cords. This valet tray feels well-crafted and sturdy, though I would not mind it if the compartments were a tad deeper for bulkier items like a wallet. It’s practical and looks far more refined than the plastic trays I’ve used before, and I feel it gives an excellent value for the money, given today's pricing (July 20, 2025). For anyone looking to tidy up their space with something that feels upscale yet functional, this tray is worth a look.
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Reviewed in the United States on July 20, 2025

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