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SG Tool Aid 37650 General Motors Inline Adapter

3 out of 5 stars 5 customer reviews

List Price: $39.95
Price: $28.64 & FREE Shipping on orders over $35. Details
You Save: $11.31 (28%)
Only 12 left in stock.
Ships from and sold by Amazon.com.
  • Enter your model number above to make sure this fits.
  • Application: General Motors throttle body injection
  • Replaces fuel filter with threads on both ends
See more product details
16 new from $25.84
$28.64 & FREE Shipping on orders over $35. Details Only 12 left in stock. Ships from and sold by Amazon.com.

Frequently Bought Together

  • SG Tool Aid 37650 General Motors Inline Adapter
  • +
  • Actron CP7838 Professional Fuel Pressure Tester
Total price: $67.59
Buy the selected items together


Product Information

Technical Details

Brand Tool Aid
Item Weight 10.6 ounces
Product Dimensions 9.4 x 1 x 4.2 inches
Item model number 37650
Exterior Smooth
Manufacturer Part Number 37650

Additional Information

ASIN B0002SR544
Customer Reviews
3 out of 5 stars 5 customer reviews

3 out of 5 stars
Best Sellers Rank #166,429 in Automotive (See top 100)
#3 in Automotive > Replacement Parts > Filters > Transmission Filters & Accessories > Inline Kits
#1,724 in Automotive > Replacement Parts > Transmission & Drive Train > Transmissions & Parts
Shipping Weight 10.4 ounces (View shipping rates and policies)
Domestic Shipping This item is also available for shipping to select countries outside the U.S.
International Shipping This item can be shipped to select countries outside of the U.S. Learn More
Date First Available May 23, 2005

Warranty & Support

Warranty, Parts:Parts
Manufacturer’s warranty can be requested from customer service. Click here to make a request to customer service.

Product Description

Adapter replaces the fuel filter during fuel system pressure checks, eliminating the need to unhook the fuel line from the throttle body.

Customer Reviews

Top Customer Reviews

Verified Purchase
This tool is extremely handy and easy to install. It made it easy to fine tune fuel pressure on GM TBI systems
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Verified Purchase
Tbi owners need this to check the fuel pressure without all the hassles of messing behind the throttle body , save time and money , if you only use it once you saved yourself money
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Verified Purchase
Pretty cool and cheap part. You could totally make this, but if you can't than buy this lol. Leaks real easy if not tightened all the way. Otherwise does what it's supposed to do.
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By mike g on November 28, 2015
Verified Purchase
Requires flared fuel line.. standard gm o-ring flare leaked.
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Verified Purchase
Are there supposed to be O-rings in this bleeping POS? Because it doesn't seal down!
SO, If you want to be drenched in non-stop torrent of spewing gasoline while lying under your GM vehicle for 20 minutes (or more) while fighting unsuccessfully to install this, then I can personally recommend it for that purpose.
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SG Tool Aid 37650 General Motors Inline Adapter
This item: SG Tool Aid 37650 General Motors Inline Adapter
Price: $28.64
Ships from and sold by Amazon.com