SKU: 33281368873

1617 1968-1976 Buick 455 AC cars 4" tall water pump

Sale price$152.10 Regular price$169.00
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Ships within 48 hours · Estimated delivery Jul 20 - Jul 25

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For Your Every Summer RSVP, with Code: SUMMER15

Description

1617 1968-1976 Buick 455 AC cars 4" tall water pumpFlowkooler high flow pump 1617 for Buicks with 455ci motor has a CNC machined billet impeller designed with an increased vane count and a reduced impeller 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

Flowkooler high flow pump 1617 for Buicks with 455ci motor has a CNC machined billet impeller designed with an increased vane count and a reduced impeller 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 Pontiac 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 Aluminum
Number of Blades on Impeller 16
Direction of Rotation CW
Fan Hub Height 4"
Shaft Diameter 5/8"
Other Special Features:
  • 16 blade CNC Machined Aluminum impeller
  • Anodized with Type II Class II Military grade surface coating
  • 1968-1972 Buick 305 water pump and 1970-1976 Buick 455 water pump
  • Robertshaw 330 series thermostat does NOT fit the 305s
  • Due to the timing chain cover design we do not recommend reversing this flow direction
  • Alternative Part Numbers: 12321622, 1233530, 1242235, 1242914, 1245288, 12452914, 12455288, 1247080, 1394877, 5513141, 5513112, 58113, 252122, AW1045, WP451, FP1457, 1301400, CP1045, NWP551045, P611, 98031, 18-318, 3-451, 511563, 251187, 71284, CWP451, 10819, 819, AP611, 170119, B611, P611, 143056, 50611, W830, 2281656, 18318, ELGWP1045, 87674102971, FP1457, WP251, 1301400, 43109, 1232, WP666, 311023, HYT11023C, W1476, P657, 43109, GWG40A, 3451, WP1355, 70820, W820, 1019. PC415, 1476, WP611, 41045, FP1457, T4074, US1045, WH8028
Parts Contained in Box:
Mounting Gasket, Installation Sheet, FlowKooler Decal
Make Model Year Block CID Liters
Buick Centurion 73-71 V8 455 7.5L
Buick Century 74-73 V8 455 7.5L
Buick Electra 1975 All All All
Buick Electra 1976 V8 455 7.5L
Buick Electra 74-71 V8 455 7.5L
Buick Estate Wagon 74-71 V8 455 7.5L
Buick Estate Wagon 76-75 All All All
Buick GS 455 72-70 V8 455 7.5L
Buick Le Sabre 76-71 V8 455 7.5L
Buick Regal 74-73 V8 455 7.5L
Buick Riviera 74-71 V8 455 7.5L
Buick Riviera 76-75 All All All
Buick Skylark 1971 V8 455 7.5L
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: 33281368873

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J. C.
Whiting, US
★★★★★ 5
My new favorite summer sandal!
Size: 8.5, Color: Bay Fog
I am loving these shoes so far this summer! The color is so cute, perfect for a light summer palette. It's the perfect light purple that doesn't make me look pale or washed out. For reference, I have fair to light neutral skin tone. They are SO comfortable - a little too comfortable for a shoe, it's more comfortable than my ugg slippers! They do take a second to put on as you have to either force your ankle in without unstrapping the back - don't judge me - or undo them. Thankfully they have a strap to help get them on easily. I love these shoes. I am a medium width, but I think these have some wiggle room since both the straps are velcro and adjustable somewhat. They are easy to walk in, hold onto the foot, have been more balanced than some others I have had in this platform style, and are very cushioned to walk in. Slight arch support to me but I have somewhat high arches so if you are more flat footed or standard arch these will give you even better support. Really impressed with these. They are more casual but work with many different outfits from sundresses to jeans. For me, these were a great buy and I will be wearing them all summer.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 7, 2026
S
Verified Purchase
Sonia
West Palm Beach, US
★★★★★ 5
Comfort and style
Size: 8.5, Color: Chestnut
Like walking on clouds with support. Thank you Ugg’s. Perfect size 8.5 Will buy again.
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Reviewed in the United States on June 11, 2026
J
Verified Purchase
Jennifer
Grantham, US
★★★★★ 5
Style, Comfort
Size: 9, Color: Sand
If I could give a Ten Star review, I would. Hands down the most comfortable pair of sandals I have ever owned. I wore them 16 days straight while touring Italy. Comfortable and goes with all of your outfits. They pack well in a suitcase too. Light weight.
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Reviewed in the United States on May 21, 2026
N
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Naomi L.
Omaha, US
★★★★★ 5
Wonderful
Super comfy and easy on and off, yet stylish imo! I could walk miles in these as a 56 yo and have worn them for three years! I hope they never stop making them. The only tweek I would suggest is to cover the footbed with leather or suede not cloth so they would last longer!
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Reviewed in the United States on April 15, 2026
J
Verified Purchase
Johsz Family
Birmingham, US
★★★★★ 5
Great value and super comfy!
Size: 7, Color: Sand
These shoes are so comfortable and my new go to for summer. They are lightweight and fit like a glove. Great value
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Reviewed in the United States on May 25, 2026

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