Description
Brand: Mr. Gasket
| Item Package Dimensions L x W x H |
8.5 x 8.11 x 8.11 inches |
| Package Weight |
0.34 Kilograms |
| Brand Name |
Mr. Gasket |
| Warranty Description |
Warranty |
| Model Name |
Mr. Gasket 3678 Starter Motor Heat Shield |
| Color |
No Color |
| Material |
Plastic |
| Suggested Users |
unisex-adult |
| Number of Items |
1 |
| Manufacturer |
Mr Gasket |
| Part Number |
3678 |
| Included Components |
Mr. Gasket 3678 Starter Motor Heat Shield |
| Size |
No Size |
Mr. Gasket 3678 Starter Motor Heat Shield
Imported customer feedback
What customers reported
4.0 / 5
86 ratings
Source: Amazon. These reviews were imported from the source marketplace and are not reviews of purchases made on this website.
Vehicle information
Available fitment details
Listing compatibility notes
- Fit type: Vehicle Specific Package Dimensions: 8.
Fitment data is provided as a buying aid. Verify the listing against your vehicle and existing part before ordering.
Exact identity, part numbers, model references, and available compatibility evidence
Buying guidance
Quick decision
An identity-first starters listing organized around stable product references and available compatibility evidence.
Fit and size notes
- Match the complete identifier, side, position, connector, dimensions, and visible design with the existing part.
- Treat uncertain vehicle notes as a buying aid, not as a confirmed fitment guarantee.
Specification notes
- Canonical product: MP-US-B000CMF0OW
- Source product ID: B000CMF0OW
- Category: Replacement Parts / Starters & Alternators / Starters & Parts / Starters
- Available images: 1
Before you buy
- Match the complete identifier, side, position, connector, dimensions, and visible design with the existing part.
- Treat uncertain vehicle notes as a buying aid, not as a confirmed fitment guarantee.
Don Cook –
Imported from Amazon. This is not a review of a purchase made on this website.
External marketplace context: Verified Purchase
I was burning up starter solenoids every 100 miles on my big block GM motorhome , this fixed that problem ! Easy to install , fits perfect .
Mark J. House –
Imported from Amazon. This is not a review of a purchase made on this website.
External marketplace context: Verified Purchase
Mr. Gasket is well known to make excellent products and I have used a variety of their products for over 20 years now. This product is designed to protect your starter from the heat of the exhaust and motor to prevent premature starter wear and help in starting your car faster and stronger. It is very easy to install and goes on quickly. Some applications might be very tight with not much room left but it should fit. This prevents you from having to replace your starter regularly. Performance minded products from a performance minded company!
Adrian –
Imported from Amazon. This is not a review of a purchase made on this website.
External marketplace context: Verified Purchase
I have a chevy small block V8 and a high torque starter…..the holes did not line up and was only able to put one screw at front of the car instead of both and had to bend the plate to make it work. I had a mild heat soak issue because of headers and could still start the car when warm but would almost drain the battery every time. Btw battery is a brand new optima red top….waiting to test it out and see if it worked for my particular application. Item is well made but my upgraded starter seems to be more of the problem bc of length and width.
Placeholder –
Imported from Amazon. This is not a review of a purchase made on this website.
External marketplace context: Verified Purchase
Love it. Have a 1981 Chevy Corvette, starter would get too hot and cause car not to start until cooled down. Once Heat Shield was installed no more problem sloved.
Nunyafugginbidness –
Imported from Amazon. This is not a review of a purchase made on this website.
External marketplace context: Verified Purchase
Had to modify to fit my 355 sbc application.
Harry –
Imported from Amazon. This is not a review of a purchase made on this website.
External marketplace context: Verified Purchase
The size of it was larger than expected from the pictureI have to check if it good fit to my starting motor it’s a great quality and hopefully fit
Doug Moore –
Imported from Amazon. This is not a review of a purchase made on this website.
External marketplace context: Verified Purchase
Worked out well. Just had to add some shims.
NunOfUrBiz –
Imported from Amazon. This is not a review of a purchase made on this website.
External marketplace context: Verified Purchase
DOES NOT FIT new/updated starter for 1995 Chevy Tahoe 5.7 (ie. ACDelco 337-1022 Professional Starter). The updated starter is smaller as it applies to this shield apparently due to advances in technology since 1995 (although starter gear to flywheel connection is obviously exactly the same as ORIGINAL starter). I foolishly assumed this shield would fit the UPDATED starters we are using now for this application. WOULD BE easy to install if it fit. For the UPDATED starter I recommend ‘starter heat wrap’ available here on Amazon.
Custom64sled –
Imported from Amazon. This is not a review of a purchase made on this website.
External marketplace context: Verified Purchase
Fits ok…but it really didnt do anything to stop the starter heat soak issue. Dont waste time and money buying one of these. Replace the starte instead with a hi torque mini gear reduction starter instead. I found a replacement starter for $85 and have never had heat soak issues ever again. This heat shield is a band -aid fix if anything
Alex Heppner –
Imported from Amazon. This is not a review of a purchase made on this website.
External marketplace context: Verified Purchase
Item was the wrong size and did not fit correctly. Made for a different starter than described.
Dennis Wokurka –
Imported from Amazon. This is not a review of a purchase made on this website.
External marketplace context: Verified Purchase
It’s working good so far. No Chevy slow crank after it’s warmed up.
Levi Bryan –
Imported from Amazon. This is not a review of a purchase made on this website.
External marketplace context: Verified Purchase
Starter was gettin that dang ol nasty heat soak and this sum britches turned that frown upside down, I tell you what. Worth the money by God.
Don –
Imported from Amazon. This is not a review of a purchase made on this website.
External marketplace context: Verified Purchase
This shield doesn’t fit … It is Not easily returnable either … You have to pay return shipping minus a 20% restocking fee …. Do not buy !!!!!!!