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 3 - Aug 8

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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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4.6 ★★★★★
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Beth
Charlottesville, US
★★★★★ 5
Great Set of Brushes for Variety of Needs
Excellent set! Very pleased! You even get an extra head with the dish brush. Sooo much better than plastic imitations! The smaller dark bristled brush is pretty stiff, not sure I would use in my job stick pans, but makes a great veggie cleaning brush! Between variety of brushes, you can reach very thing in variety of situations and shapes! Absolutely love them!
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Reviewed in the United States on May 3, 2026
W
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worthyking
Bozeman, US
★★★★★ 1
Moldy bristles in less than two weeks.
Mold. Less than two weeks of use and mold. Ew. The wood does not seem like it's properly sealed for a product that is expected to be used with water. I threw them away. Not even worth trying to return as it didn't feel hygienic.
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Reviewed in the United States on May 25, 2026
L
Verified Purchase
Laura G.
San Leandro, US
★★★★★ 5
great price and product
LOVE these
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Reviewed in the United States on May 29, 2026
J
Verified Purchase
jeanette Rojas
Draper, US
★★★★★ 5
Very practical good quality
Color: Silver
Literal: “Good quality, very functional
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Reviewed in the United States on September 30, 2025
S
Verified Purchase
Susan Jaiy
Dallas, US
★★★★★ 5
Looks nice
Color: Silver
It looks very nice. It has a streamlined design, not big and bulky. Quality is ok. I really like the look of it.
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Reviewed in the United States on November 22, 2024

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