1AEEK00078-Chevrolet GMC Exhaust Manifold 2 Piece Set TRQ EXA51597
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Replaces

8

1971 Chevrolet Blazer V8 5.0L Rear Wheel Drive Exhaust Manifold 2 Piece Set TRQ EXA51597

70-72 GM Blazer 5.7L Exh Manifold Pair
$ 144.95
$194.95
26% OFF
$194.95
26% OFF
FREE SAME DAY SHIPPING
TRQ
EXA51597
In Stock

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TRQ
EXA51597
In Stock
Product Reviews
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5.00/ 5.0 8
Exhaust Manifolds
Michael
July 16, 2017
The exhaust manifolds came quick and are exactly what I was looking for.
great product
Larry
October 22, 2017
worked great the only problem was the studs for the heat riser were not long enough.but I made it work over all a great product.I would purchase this product again .
Exhaust Manifolds
R
January 19, 2018
Very quick delivery and was what I was looking for and the best price by far!
manifold
I
April 2, 2018
came fast, fit perfect, good quality, as advertised. I am happy with this purchase and would recommend to anyone
Great Seller/Great Buy!
P
September 3, 2018
I couldn't believe that I would find such a great buy! I needed a new set of exhaust manifolds for my 69 Chevy C-10 350 cubic inch engine, and was pleasantly surprised that I could get them for such a reasonable price, and free shipping to boot! Thanks 1 AAuto, I will remember you when needing additional parts!
Awesome
Michael
February 23, 2021
Product was what I expected and for just fine no issues. Would definitely recommend 1aauto for all you parts needs fast shipping awesome prices what more could a person ask for
Very satisfied customer
Mary
July 28, 2021
Ordered received in a timely manner exact fit was easy to install price was great will be ordering other products when needed I recommend this company thank you
ROD
August 11, 2021
Manifolds got to me fairly fast and bolted on with no issues. Great deal for the price and customer service was top notch.
Customer Q&A
Do these come with the gaskets and/or hardware?
March 31, 2017
LeBron K
10
They came with the plugs for the air injection holes. No mounting hardware or gaskets. I ordered the studs and mounting bolts elsewhere(at least that is how I remember it) seem like good quality
March 31, 2017
Roger T
10
The mounting hardware and gasket will need to be purchased separately as our parts will only include the manifold.
March 31, 2017
Alex P
10
No they didn't.
March 31, 2017
Paul C
10
LeBron, Make sure to buy the gaskets and bolts, because nothing comes with this purchase other than the exhaust manifolds. Thank you, -MM-
March 31, 2017
M I
10
No just the manifold.
March 31, 2017
Mark J
What size studs do I need for these? Any idea where I can get them?
March 30, 2019
B N
10
Our manufacturer does not provide us with the size studs needed with these. You can try finding them at a local parts store.
March 31, 2019
Andra M
They state it's a 2 inch collector outlet can I get a set with a 2" and a half" inch Collectors?
June 27, 2019
Glenn D
10
This part is specific to vehicles with a particular set of options. We will need more information about your vehicle to confirm the fit or to confirm if we would offer another design with a 2 1/2in outlet.
June 27, 2019
Jessica D
Hi could you tell me why this part would not fit the 66 c10 ?
December 30, 2020
Jose D
10
Currently, we do not carry this part for your vehicle. We're always updating our inventory so please check back soon!
January 2, 2021
Ricale A
10
I would like to know this as well (64 c10)
April 16, 2023
John D
Will they work on vortex heads?
September 15, 2021
Ben M
10
Our parts are exact replacements for your vehicle's OEM parts. As long as your year, make, and model match up with our listing, these parts will directly fit and function like the originals.
September 16, 2021
T I
Will this manifolds clear the clutch linkage?
April 6, 2022
Dustin M
10
I did not have a clutch, these things are huge and I did not use them.
April 6, 2022
Len R
10
In a stock application as listed in our fit list, yes they will. If you have a different application or have changed out parts from other years, We can not guarantee fitment.
April 7, 2022
Jason R
10
On my 71 with the 307/sm465 it does
April 7, 2022
L I
10
I did not have a clutch, these things are huge and I did not use them.
April 7, 2022
Len R
Is this the equivalent of 3905384GM?
June 24, 2022
Rene E
10
3905364 & 3932469 are the GM cross references for this kit
June 24, 2022
Jason R
trying to do a 305 drop into an s10 engine compartment, will this help me clear the oil filter n steering shaft?
August 12, 2022
Ignacio I
10
There could be multiple reasons why you're having this particular problem. We suggest taking your vehicle to a nearby reputable shop to identify the cause. Once you know the cause, we'll be happy to see if we carry the parts and how-to videos needed for your repair.
August 12, 2022
Emma F
10
I bought these for exactly what your going to do. sbc into an S10. I havent done it yet, but my research says these are the best fitting manifolds for the swap. hope this helps. good luck.
August 12, 2022
Kevin K
Will these fit 4wd application with manual transmission?
January 1, 2024
John D
10
They should
January 2, 2024
Alvie G
10
Thank you for your inquiry! Yes, this Exhaust Manifold will work for a manual and automatic transmission.
January 3, 2024
Jean O
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Enter Vehicle Year Make Model

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Make
Model
Options
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Before proceeding,

select your Vehicle, to verify this Part will fit.

If your vehicle isn't listed, search Exhaust Manifold

This part will only fit a 1971 Chevrolet Blazer with these options.

If your option isn't listed search Exhaust Manifold

Before proceeding,

select your Vehicle, to verify this Part will fit.

If your vehicle isn't listed, search Exhaust Manifold

This part will only fit a 1971 Chevrolet Blazer with these options.

If your option isn't listed search Exhaust Manifold