SKU: 61196682523

1670 1997-2006 LS1/LS6 Gen III/IV Motor water pump

Sale price$176.40 Regular price$196.00
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Description

1670 1997-2006 LS1/LS6 Gen III/IV Motor water pumpFlowkooler high flow pump 1670 for the LS motor has a CNC machined billet impellers are designed with an increased vane count and a reduced plate to impeller clearance to achieve greater flow rates, higher head pressure and a more efficient flow than other OEM water pumps. The color is due to Type II Class II military grade anodize surface coating which protects against corrosive fluids. FlowKooler introduced the first hi flow pumps and continues to

Flowkooler high flow pump 1670 for the LS motor has a CNC machined billet impellers are designed with an increased vane count and a reduced plate-to-impeller clearance to achieve greater flow rates, higher head pressure and a more efficient flow than other OEM water pumps. The color is due to Type II Class II military grade anodize 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 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 CNC Aluminum
Direction of Rotation CCW
Shaft Diameter 1-1/8"
Inlet Outside Diameter 15/16"
Hose Connections: 1st 2nd
Gender M M
Diameter 5/8" 3/4"
Threaded No
No
Other Special Features:
  • 16 blade CNC Machined Aluminum impeller
  • Protected with a Type II Military grade surface coating
  • Fits 5.7L Gen III/IV LS-based engines
  • 1997-2004 Chevrolet Corvette, 1998-2002 Chevrolet Camaro Z28 and SS, 1998-2002 Pontiac Firebird Formula and Trans Am
  • Alternative Part Numbers: 251596, 251602, 251615, 251684, 251690, 251707, 251722, 252781, 252846, 511107, 511809, 1258934, 1307290, 1463768, 2662375, 5513136, 12069537, 12369537, 12456112, 12458934, 12533193, 12556887, 12557710, 88894345, 89017456, 89017593, 89018034, 89018053, 89018164, 160097518, 12556440AA, AW5081, ELGWP5081, EWP9189, FP2472, FP2472, FP2474, FP2474, FP2475, FP2475, HYT11107C, NP1704, NP1757, NP5322, NP9272, P9189, P9189, T7049, US5081, US65, WP4013RP, AW5081, 19180591
Parts Contained in Box:
Mounting Gaskets,Installation Sheet, FlowKooler Decal
Make Model Year Block CID Liters
chevrolet camaro 1998-2002 V8 350 5.7L
chevrolet corvette 1997-2004 V8 350 5.7L
pontiac firebird 1998-2002 V8 350 5.7L
pontiac gto 2004-2006 All 364 6.0L
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: 61196682523

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4.4 ★★★★★
Based on 24 reviews
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M
Verified Purchase
Myriam I. Martinez
Houston, US
★★★★★ 5
Good quality and durability
Color: C-Black, Size: Model C Rechargeable
It works very well very easy to use I'm very happy with my purchase
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
K
Verified Purchase
Kings Kidd
Battle Creek, US
★★★★★ 3
It froths, but is not dependent
Color: C-Black, Size: Model C Rechargeable
While this frother does “froth”, it has many more cons than pros. The ONLY pro is it froths. The cons—only good for a traditional coffee cup. It is not water proof, and the instructions say to keep the “unit “ dry. As you froth, the liquid naturally raises height. If you are trying to use a Togo coffee mug, or thermos type travel mug—it only works well if done it three or four levels to ensure keeping the motor above the liquid. The “rechargeable “ function DOES recharge, however- it may last 1use or a few. It’s VERY inconsistent. And does not seem to be related to how long you allow it to charge. Overall—not a good buy. I had mine maybe 3 months before it quit working. And at 2 months it started becoming spastic. Even after just being charged-it wouldn’t even froth 1cup. AVOID!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
C
Verified Purchase
Carloslazaroproenza
Grantham, US
★★★★★ 5
Easy to Use and Works Great
Color: C-Black, Size: Model C Rechargeable, Color: C-Black, Size: Model C Rechargeable
This milk frother works amazingly well! It’s powerful, easy to use, and creates rich, creamy foam in just seconds. The rechargeable design is very convenient, and the battery lasts a long time between charges. It feels sturdy and well-made, and cleaning it is quick and simple. I use it every day for my coffee, lattes, and hot chocolate, and it has exceeded my expectations. If you’re looking for an affordable and effective milk frother, this is definitely a great choice. Highly recommended
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Reviewed in the United States on June 10, 2026
B
Verified Purchase
Bueno lo recomiendo
Port Orchard, US
★★★★★ 5
Nicec
Color: C-Stand Green, Size: Model C Rechargeable
Es de buena calidad lo recomiendo
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Reviewed in the United States on June 3, 2026
J
Verified Purchase
JESSICA DAY
West Palm Beach, US
★★★★★ 5
Love it!
Color: C-Black, Size: Model C Rechargeable
Love mine! No more batteries. I make at least two cups a day and froth my creamer. Love the fact I don’t have to recharge very often.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2026

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