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Prothane 7-521 Motor Mount Insert Urethane Engine Mount Insert

(1988-1997 Chevrolet S10; 1985-1997 Chevrolet Astro; 1985-1997 GMC Safari; 1988-1990 GMC S15; 1991 GMC Syclone)

Part of: Prothane Mount

Other options in this family: Prothane 22-506 Prothane 7-503 Prothane 1-504 Prothane 1-501 Prothane 4-511

Manufacturer

Picture for manufacturer Prothane

Part Number

7-521
21 reviews
Sale Price

$47.08

In Stock (10)

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Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The Prothane 7-521 motor mount insert is a specially formulated urethane insert for engine mounts. It limits engine movement, which helps improve hard-start traction and shifting performance.

Key Features:

  • Specially formulated urethane insert design
  • Limits engine movement to improve hard-start traction
  • Helps improve shifting performance
  • Made for 4.3L engine applications

Prothane describes its inserts as a solution to engine movement problems. They are a performance-oriented upgrade over stock-style mount rubber, and they suit drivers who want a firmer, more controlled engine mount.

Products specifications

Fits

1988-1997 Chevrolet S10; 1985-1997 Chevrolet Astro; 1985-1997 GMC Safari; 1988-1990 GMC S15; 1991 GMC Syclone

Prop 65

No

so easy!

found the part I was looking for easily and the price was better than their competitors.

Part for my Crossfire arrived within 3 days. I was pleasantly surprised that you could deliver this part so quickly. Had it installed and works as it should. Very pleased with your company and will be ordering again soon.

Thanks

I finally put the windshield wipers on today - it was much easier than I thought :). Haven't had a chance to use them to know how well they work yet.

Top notch customer service!

fast delivery - works great

Best price online for this muffler

Just ordered tires and I really like that they accept payments from PayPal. Most likely will order from again.

Easy and affordable

no tax free shipping thumbs up in my book

Easy checkout

Good

awsome

Easy and fast, can't beat that with a stick. It even arrived a day earlier than indicated. What else can I ask for. The install was really smooth and really did only take me about an hour. However, I did have access to a lift because a friend of mine owns

Fast and easy

thank you

No hassle ordering and fast quality shipping at a reasonable price

Best price on a holley carburetor online. I unusually use summit but even the shipping price is less, no handling fees either. I am hearing great things about the shipping so I am hopeful the 69 javelin is back on the road this week! If it works out I will tell all my motor head friends about this site!

Discount code would have been nice

Easy so far first time buyer

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