SKU: 48005969617

John Boos GT-70 Carbon Steel Grease Interceptor, 28.5" Long by 19.3" Tall 18" Wide, 70 lbs Capacity

Sale price$923.85 Regular price$1026.50
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Ships within 48 hours · Estimated delivery Aug 6 - Aug 11

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Description

John Boos GT-70 Carbon Steel Grease Interceptor, 28.5" Long by 19.3" Tall 18" Wide, 70 lbs CapacityGrease traps are designed for removing and isolating Fat, Oil and Grease (F. O. G) from drainage water. This Commercial Grade Grease Trap is constructed of TIG welded 11 gauge (1 8 inch thick) carbon steel with a corrosion resistant coating. It features a non skid cover (deck plate) and removable baffle, which makes maintanence easy and accessible. The cover also features a locking device to ensure lid stays securely closed. Both Ends of the Grease

Grease traps are designed for removing and isolating Fat, Oil and Grease (F.O.G) from drainage water. This Commercial Grade Grease Trap is constructed of TIG welded 11 gauge (1/8 inch thick) carbon steel with a corrosion resistant coating. It features a non skid cover (deck plate) and removable baffle, which makes maintanence easy and accessible. The cover also features a locking device to ensure lid stays securely closed. Both Ends of the Grease Interceptor accept no-hub adapters for steel or plastic. The T-Vent Pipe Flow Control Tee is included. Certified by the Plumbing and Drainage Institute. John Boos Grease Traps are available in a variety sizes, ranging from 8 to 100 pound capacities. GREASE TRAP 70# CAPACITY

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: 48005969617

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4.4 ★★★★★
Based on 21 reviews
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Product Reviews
J
Verified Purchase
JNL
Lake Worth, US
★★★★★ 5
The best lower unit gear oil I have used
Size: 32 oz, Style: 32 Fl Oz, Pattern Name: Lube
I have been boating my whole life, this is by far the best gear oil. I use this in my Johnson 115 even though this is technically made by Mercury. I seem to get less if any water intrusion into my gearcase with this oil. If there is any, the oil emulsifies the water and continues to protect the gears. I have had better luck with this than Pennzoil marine or others. Highly recommend. It is a blue color and easy to drain and fill.
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Reviewed in the United States on March 23, 2026
D
Verified Purchase
Debra
Louisville, US
★★★★★ 5
Great
Size: 32 oz, Style: 32 Fl Oz, Pattern Name: Lube
Great lube for the boat
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2026
J
Verified Purchase
Joshua Murray
Bozeman, US
★★★★★ 5
recommend
Size: 32 oz, Style: 32 Fl Oz, Pattern Name: Lube
great price
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2026
C
Verified Purchase
Christopher C.
Bozeman, US
★★★★★ 4
Does not come with a pump.
Size: 32 oz, Style: 32 Fl Oz, Pattern Name: Lube
The Good: Changing the fluid in the lower unit is a very easy DIY job. This can save you hundreds of dollars each year by doing it yourself. The Bad: You need a special pump to change the oil, and sometimes it comes with the gear lube. Unfortunately this product did not come with it. Luckily my neighbor had an extra one from changing the lube a different boat laying around and was able to use that. The Ugly: If you have to go get the pump, that could cost a few extra dollar but is just an extra nuisance. The pumps are interchangable but you just need to clean it between uses (DON'T MIX DIFFERENT OIL BRANDS)
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Reviewed in the United States on October 28, 2025
J
Verified Purchase
Joe H.
Los Angeles, US
★★★★★ 5
Works fine in outdrive
Size: 32 oz, Style: 32 Fl Oz, Pattern Name: Lube
Good gear oil. Purple dye for leak detection
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 2, 2026

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