AutoMeter Sport-Comp II 52mm Lean-Rich Digital Air/Fuel Ratio Narrowband Gauge (3675)
SKU: 55979664897

AutoMeter Sport-Comp II 52mm Lean-Rich Digital Air/Fuel Ratio Narrowband Gauge (3675)

Sale price$99.95 Regular price$111.06
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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

AutoMeter Sport-Comp II 52mm Lean-Rich Digital Air/Fuel Ratio Narrowband Gauge (3675)Running Too Lean While Enjoying Spirited Driving In Your Vehicle Is One Of The Leading Causes Of Expensive Engine Damage. Autometers Narrowband Air Fuel Gauges Pair With Older Oxygen Sensors To Warn Of Lean Burn Conditions Under Heavy Engine Load. Connects Directly To The Factory O2 Sensor On Many Applications, Or Uses The Autometer 2244 Narrowband O2 Sensor. Not Compatible With 5 Wire Air Fuel Sensors. Features: Compatible with factory narrowband O2

Running Too Lean While Enjoying Spirited Driving In Your Vehicle Is One Of The Leading Causes Of Expensive Engine Damage. Autometers Narrowband Air/Fuel Gauges Pair With Older Oxygen Sensors To Warn Of Lean Burn Conditions Under Heavy Engine Load. Connects Directly To The Factory O2 Sensor On Many Applications, Or Uses The Autometer 2244 Narrowband O2 Sensor. Not Compatible With 5 Wire Air/Fuel Sensors.

Features:

  • Compatible with factory narrowband O2 sensors (0-1V)
  • Features LED radial bar graph display (gauge does not have provision for backlight)
  • May require model 2244 if the vehicle does not have a factory narrowband primary O2 sensor
  • Will not work with wideband O2 sensors (0-5V) - please check your specific application before purchase

 

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: 55979664897

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JR
Charlottesville, US
★★★★★ 5
Watch is not thin and is difficult to wear with long sleeve button downs
Color: Grey on Stainless Steel, Color: Grey on Stainless Steel
Great watch with distinctive style! Prefer the casual look with the accompanying rubber straps.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 18, 2026
J
Verified Purchase
JR
Chelsea, US
★★★★★ 5
Watch is not thin and is difficult to wear with long sleeve button downs
Color: Grey on Stainless Steel, Color: Grey on Stainless Steel
Great watch with distinctive style! Prefer the casual look with the accompanying rubber straps.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 18, 2026
A
Verified Purchase
Amazon Customer
San Leandro, US
★★★★★ 5
Bad stitching
Size: Large, Color: Bright White
The shoulder seam missing stitching. So there was an inch hole in the seam. I stitched it myself but really should have returned for a replacement. I bought two others in different colors and the stitching was fine. I do love the fit of these t-shirts.
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Reviewed in the United States on May 12, 2026
R
Verified Purchase
Robb
Massapequa, US
★★★★★ 5
Quality clothing brand.
Size: X-Large, Color: Royal Blue
Well made and soft and comfortable. True to size. The material is stretchy and not tight fitting. I don't like tight fitting shirts. Nautica is a premium brand. Great with jeans and even better with shorts during the summer.
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Reviewed in the United States on November 27, 2025
C
Verified Purchase
CGShopper
Fort Morgan, US
★★★★★ 4
Nautical is a great brand
Size: XX-Large, Color: Red
Total quality T-shirt....Rich red color as shown on line - BUT was a little surprised to feel it has some nylon is the material and not the 100% cotton I thought I was buying. Up side, means it won't shrink much washing, but in the super HOT Texas heat - this year - kind of wanted the totally light feel. Love and prefer the V-Neck. Would definitely recommend this item and seller. Pkg arrived early.
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Reviewed in the United States on August 11, 2023

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