Speedway GM LS1/LS6 Engine Weld-In Motor Mounts
Speedway GM LS1/LS6 Engine Weld-In Motor Mounts
Speedway Motors

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#7204501

Speedway GM LS1/LS6 Engine Weld-In Motor Mounts

  • These LSx weld in motor mounts work well for a variety of application where a bolt in mount isn't available
  • Fits all Truck engines such as 4.8L, 5.3L, 6.0L and 6.2L as well as LS car engines such as LS1, LS2, LS3, LS6, and LS7
  • Perfect for fabricating your own mounts for custom engine swaps
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$161.99

/pair

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Product Summary

Universal Fit, Frame & Block Mounts Motor Mount Type

  • These LSx weld in motor mounts work well for a variety of application where a bolt in mount isn't available
  • Fits all Truck engines such as 4.8L, 5.3L, 6.0L and 6.2L as well as LS car engines such as LS1, LS2, LS3, LS6, and LS7
  • Perfect for fabricating your own mounts for custom engine swaps
  • Features polyurethane bushings to dampen vibrations which provides a smooth driving expierence
  • Hardware is included to save you a trip to the hardware store!
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Key Specs

MFG. Part #7204501
BrandSpeedway Motors
Attachment StyleWeld-on/Bolt-on
Mount MaterialSteel
Bushing MaterialPolyurethane
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Speedway Motors 7204501 Details

These LS1/LS6 Chevy (1997-2013) motor mount kits allow you to put that "little bit different" engine in your project. They have urethane bushings and include both the engine and frame brackets. Frame brackets must be cut to fit and welded to frame. 

WARNING:   These mounts CANNOT be used in conjuntion with tight-fit headers 930-0114 & 930-0114H.

Specs

  • 4-bolt engine flange measures 6-5/8" x 4-1/2" with one corner angled off
  • Bolt holes are 4-3/8" horizontal and 3-1/4" vertical with the vertical holes slotted for adjustment
  • Frame mount is 6-1/2" from center of bushing sleeve to end of weld on tab
  • Lower weld on tab extends an additional 1-1/4" further than the top tab
  • Bushing outside diameter is 1-1/2" and bushing length is 2-7/8"

Speedway Motors 7204501 Specifications

KEY SPECS
MFG. Part #7204501
BrandSpeedway Motors
Attachment StyleWeld-on/Bolt-on
Mount MaterialSteel
Bushing MaterialPolyurethane
GENERAL
Motor Mount TypeFrame & Block Mounts
Application CompatibilityEngine Swap
Mount FinishPainted
ColorBlack
Bushing IncludedYes
Material Thickness0.25"
Sold in QuantityPair

Ratings & Reviews

4.9

24 Reviews

Overall Assessment

Customers appreciate the product for its high quality, practicality, and practically universal usability. The product, often used for custom car builds or engine swaps, gets acclaim for excellent craftsmanship, especially in the welding and exact fit for different projects. They appreciate the design, suggesting that it simplifies difficult installations. Several customers noted that the high quality and lower price of the product make it a better choice compared to competitor offerings. For effectiveness in custom engine swaps, ongoing project work, or even complicated installations like BMW LS1 T56 swaps, users highly recommend the product. Well-constructed, universally practical, and cost-effective, the product delivers on several fronts.

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4.9

24 reviews

5

21

4

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I WOULD BUY THIS PRODUCT AGAIN

5.0

4 months ago

MUSTANG LAURA

ALPS, VIRGINIA

Verified

PRODUCT WAS GREAT

Would Recommend

Repeat customer for a great product!

5.0

2 years ago

M

Harrisonburg, VA

We modify this product to do LS swaps in International Scouts. Always a great product!

Would Recommend

Qua

4.0

2 years ago

Td

Nebraska

Verified

Little part fit great

Would Recommend

Great source to find what you're looking for.

5.0

3 years ago

1959 Greaser

Los Angeles

Verified

As always, great customer service and professionalism. Easy to browse website with great products and prices to offer!

Would Recommend

Worked perfectly, very well made.

5.0

3 years ago

Rick

Sanger, TX

Verified

Perfect mounts to put LS1 into my 1955 Austin Healey. Can't wait to drive it!

Would Recommend

i would buy this product again

5.0

4 years ago

camaro01

omaha,ne

Verified

very simple to use and very universal

Would Recommend

Great product.

5.0

4 years ago

James

Las Vegas NV

Verified

We are doing an LS conversation in a 1956 Chevy truck and thy are great!

Would Recommend

This is perfect for custom builds

5.0

6 years ago

Brad

Spanish fork

Verified

I used them on my 1950 GMC COE project and dropped an LS 3 into it

Would Recommend

Awesome mounts

5.0

6 years ago

Jim @ Essex Garage

Indiana

Verified

I will use these on all my project swaps. Great universal mount

Would Recommend

Great product already recommended to a friend

5.0

6 years ago

Car guy

Steelville Mo

Verified

Nice quality welds were nice and plenty large enough to cut to fit

Would Recommend

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Questions & Answers

12 Questions • 13 Answers

Do you have a part number for the poly bushing?. I need replacements. I have melted mine

by Rick

• 2 years ago

1 answer

View Answer

Will these work with a 5.3L engine such as a truck motor? Are the plates the same?

by Zac

• 8 years ago

3 answers

View Answers

Would these work for a LS swap into a '59 Apache with a mustang II IFS? If so, can these be used along with the Adjustable LS Adapters in order to get more adjustment? Or is it a case of use one or the other? Thanks, Brian

by BrianP

• 9 years ago

1 answer

View Answer

Can this work on a mustang ll if so what oil pan i should use fot it

by CJ

• 9 years ago

1 answer

View Answer

Will this work on speedway mustang ii?

by B

• 10 years ago

1 answer

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Are the plates in this kit that bolt to the LS block available seperatly?

by Dave

• 10 years ago

1 answer

View Answer

Yes I have a 56 chevy and an LQ 9 -6.0 will be running a T-10 4 speed .Would like to run the cast iron Holley exhaust and the Holley oil pan with a cpp-500 steering box and keep the Zbar set up . If this mount wont work what combo will .I only have the front mounts as it is .Never had side one installed .Will be if needed notching the front crossmember for the lower A/C comp. I know I am asking a lot but its called Hot Roding we cut and Fab as needed I do have a nice shop so can do about anything you throw at me .Just need help in the righ Direction . Paul Noel

by Pops

• 11 years ago

1 answer

View Answer

What factory exhaust and or long / short headers fit and can you still use the old style z bar going in a 56 chevy

by Paul

• 11 years ago

1 answer

View Answer

could I use these for a dodge -slant 6 I would like to install a ls1 into my 1982 Dodge D150 with a slant 6. would these work?

by enriquelopez

• 12 years ago

1 answer

View Answer

What is the thickness of the material on the weld-in section and the plate that mounts to the block?

by Mc

• 14 years ago

2 answers

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Fitment

  • GM LM4

  • GM LS6

  • GM LS2

  • GM LSA

  • GM LM7

  • GM LQ9

  • 6.2 Chevy LS V8

  • GM L9H

  • GM L94

  • GM LM7

  • GM LQ9

  • 6.2 Chevy LS V8

  • GM L9H

  • GM L94

  • GM LM7

  • GM LQ9

  • 6.2 Chevy LS V8

  • GM L9H

  • GM L76

  • GM LC9

  • GM LMG

  • GM LY5

  • GM LY5

  • GM LM7

  • 4.8 Chevy LS V8

  • GM LM7

  • GM LQ4

  • GM LS1

  • GM LS3

  • GM LS1

  • GM LS1

  • GM LS6

  • GM LS2

  • GM LS3

  • 4.8 Chevy LS V8

  • GM LM7

  • 4.8 Chevy LS V8

  • GM L20

  • GM LM7

  • GM LY2

  • 4.8 Chevy LS V8

  • GM LM7

  • GM LQ4

  • GM LQ4

  • GM LQ4

  • GM LQ9

  • GM LQ4

  • GM L98

  • GM LM7

  • GM LQ4

  • GM L98

  • GM LQ9

  • GM L98

  • GM LQ4

  • GM L98

  • GM LQ4

  • GM LQ4

  • GM L98

  • GM L98

  • GM LQ4

  • GM LQ4

  • GM L98

  • GM LZ1

  • GM LS3

  • GM LM4

  • GM L77

  • GM LMG

  • GM LY5

  • GM LM7

  • GM L59

  • GM LM7

  • GM LC9

  • GM LMG

  • GM LY5

  • GM LC9

  • GM LMG

  • GM LMG

  • GM LY5

  • GM LQ4

  • GM L96

  • GM LMG

  • GM LY5

  • 4.8 Chevy LS V8

  • GM L59

  • GM LM7

  • 4.8 Chevy LS V8

  • GM LMG

  • GM LY5

  • 6.2 Chevy LS V8

  • GM L9H

  • GM LC9

  • GM LMG

  • GM LZ1

  • GM L9H

  • GM LC9

  • GM LMG

  • GM LZ1

  • GM LC9

  • GM LMG

  • GM LZ1

  • GM LMG

  • GM LY5

  • GM LH6

  • GM LS2

  • GM LM4

  • GM LM4

  • GM LM4

  • 4.8 Chevy LS V8

  • GM LM7

  • GM LQ4

  • 4.8 Chevy LS V8

  • GM L33

  • GM L94

  • GM LM7

  • GM LQ4

  • 4.8 Chevy LS V8

  • GM L33

  • GM L94

  • GM LQ4

  • 4.8 Chevy LS V8

  • GM LM7

  • GM LQ4

  • 4.8 Chevy LS V8

  • GM L33

  • GM L94

  • GM LQ4

  • 4.8 Chevy LS V8

  • GM LM7

  • GM LQ4

  • 4.8 Chevy LS V8

  • GM L33

  • GM L94

  • GM LQ4

  • GM L20

  • GM L9H

  • GM LC9

  • GM LMG

  • GM LZ1

  • GM L33

  • GM L59

  • GM LM7

  • GM LQ4

  • GM LQ4

  • GM LQ4

  • GM LM7

  • GM LQ4

  • GM LQ4

  • GM LQ4

  • GM L96

  • GM LQ4

  • GM LQ4

  • GM L96

  • GM LQ4

  • GM L96

  • GM L96

  • GM LQ4

  • 4.8 Chevy LS V8

  • GM L20

  • GM LM7

  • GM LY2

  • 4.8 Chevy LS V8

  • GM L20

  • GM L94

  • GM LM7

  • GM LY2

  • GM LZ1

  • GM L94

  • GM LC9

  • GM LMG

  • GM LZ1

  • GM LM7

  • GM L59

  • GM LM7

  • GM LQ4

  • GM L96

  • GM LQ4

  • GM L96

  • GM LQ4

  • 6.2 Chevy LS V8

  • GM LH8

  • GM LH9

  • GM LH8

  • GM LH9

  • GM LS1

  • GM LS3

  • GM LS1

  • GM LS2

Customer Impersonation Script