What size engine can I put in my silverado 1500 LT 4x4

Asked by Bryan Oct 29, 2015 at 08:16 PM about the 2008 Chevrolet Silverado 1500 2LT Crew Cab 4WD

Question type: Car Customization

would like to up grade power and engine for my pickup 4x4 LT silverado.
Have a 5.3 v8 in there now Factory motor.

49 Answers

223,745

The 5.7 will fit, but then you need to have your computer reprogrammed for that motor.

61 people found this helpful.
61,115

5.3 is way better than 5.7... you can drop in a 6.0 from the tahoe or 2500 trucks. The 5.3 is pretty powerful as it is tho

108 people found this helpful.
460

My 2011 Silverado currently has a v8 6.2L vortec installed. I love it.

24 people found this helpful.
460

It does have the power needed to do the job. Still have to some work to get it tuned the way I want it but as of now it does the job.

22 people found this helpful.
2,510

Could you put a 6.2 in. A 2011 silverado with a 4.8 ?

68 people found this helpful.
223,745

If you put the motor, trany, ecu & wiring harness in with it. You would need motor mounts and the exhaust manifolds, and such also.

25 people found this helpful.
61,115

Actually a 6.2 will bolt right in. You will need it'd ecu or reprogram yours.

35 people found this helpful.
610

me and some buddys have been debating...will a 6.2 drop right into a 2000 single cab with a 5.3 in it?

61 people found this helpful.
580

I am thinking about the same thing. I have the 5.3 and I want more HP and torque. My gas mileage is terrible as it is so I don't really care about gas mileage. I want a truck that will pull a Razor and a Harley. It has to be a half ton and low enough to get into parking garages.I just got back from Vancouver and my truck fit into the parking garage by 3 1/2 inches

39 people found this helpful.
580

Flat on the floor towing two Harleys and a inclosed trailer up a slight grade it would go 80 MPH. Holy smokes the motor ran great but it was screaming pretty good.

19 people found this helpful.
1,590

I'm deciding what new engine to put on my 2000 chevrolet 1500 single cab, it currently has a 4.3L V6. What new engine is suitable for my truck?

159 people found this helpful.
1,730

Would a 5.3L from a 2005 fit in my 2009 Silverado with a 4.8L and do I need the ecm from the 2005 ?

173 people found this helpful.
620

What would I need to swap a 2002 Chevrolet 4.8 V8 into a 199 Chevrolet Silverado which originally had a 4.3 V6, besides the wiring harness.

62 people found this helpful.
870

If I have a 2000 gmc sierra with a 5.3 can I put a newer one in it with no trouble?

87 people found this helpful.
1,080

I have a 2007 chevy suburban withe a 5.3 eng. that is junk, what other eng. would fit would a 4.3 work or would i have to go up to a 6.0

108 people found this helpful.
1,330

i have a 2 door 1998 Tahoe 4x4 5.7 vortec went out. Will a 5.3 drop right in or will I have to do a bunch of changes?

133 people found this helpful.
1,100

Could a 454 v8 7.4 engine fit in a 2001chevy Silverado 1500?

110 people found this helpful.
230

Can I put a 6speed in a 2000 Chevy Silverado automatic

23 people found this helpful.
610

Anyone know what all year motors i can use in my 09 Chevrolet Silverado 4.8 ? motor is about to go looking for options on different year motor or a 5.3

61 people found this helpful.
220

I have a 09 gmc Sierra 4.3. What would I have to do to go with the 5.3?

22 people found this helpful.
250

I have the same question 4.3 swab and and 04 Silverado 1500 do I need to change wire harness and ECU

25 people found this helpful.
450

I have a chevy silverado 2007 6.0....can i put a 2017 engine on that truck?...its possible to a swap without have much problems? The new engine comes with a computer an harness also its a 5.3

45 people found this helpful.
590

I'm looking to put another engine in my 99 silverado 5.3 4x4. Anyone know what year models have the same engine I can just bolt in.

59 people found this helpful.
560

I have a 1992 chevy silverado k1500 5.7 4x4 i was woundering what motor will bolt right in with out changeing the tranny or motor mounts

56 people found this helpful.
200

1994 Chevy Silverado.can I put my 2005 Tahoe engine in it

20 people found this helpful.
110

Are the motor mounts for a 2004 4.3 different than 5.3 2011 model Silverado

11 people found this helpful.
220

I have a 2008 Chevy avalanche LTZ 5.3 Vortech engine can I put a 2005 Chevy Tahoe engine 5.3 Vortech Indy 2008 Chevy avalanche

22 people found this helpful.
60

I have a 97 tahoe with 5.7 350 vortec can i swap a zh2 motor

6 people found this helpful.
100

What do I need to do to put a 6.0 in my 01 Suburban if anything

10 people found this helpful.
10

Thanks for all the response and advice. I have surmised from the information provided, to keep my 5.3, and build on it with regard to intake, exhaust, and cooling. You guys are great! Thanks, and yes, it does scream, its just gotten good too me! I’m sure y’all understand! Faster, Louder, Funner! I know its not really a word, but its worthy for this application!

1 people found this helpful.
130

Would a 5.3L ls fit in my 1994 gmc sierra that had a 5.7L in right now

13 people found this helpful.
40

Would a 5.3 or 355-358 motor fit in a 2004 Chevy Silverado regular cab 2wd. Originally had a 4.3l v6

4 people found this helpful.
30

Can I put a1998 Chevy Silverado 5.7 In a 2000 Chevy Silverado that has a 4.8??

3 people found this helpful.
40

can i put a duramax 6.6l in a Chevy Silverado 2011 Double Cab 1500 4x4? what would i need to do that swap?

4 people found this helpful.
60

Can I put a 2007 5.3 liter chevy motor on a 2000 chevy siverado 4x4 , will it fit on the motor monts

6 people found this helpful.
30

will a 5.7 motor out of a 1998 gmc sierra go in a 2006 trailblazer

3 people found this helpful.

I havr owned nothing but chevrolet 5.3 since 1999 from years 2000 to 2007 theyve always gotten the job done no matter how b8g or small chevys 5.3 in my opinion is the best

30

I was wondering what year model and make would be the fastest moter to eazly put in my 2001 Chevy Silverado Z71

3 people found this helpful.
70

i was wondering if i could put a 5.7 hellcat engine in a Chevy 5.3

7 people found this helpful.
50

What would I need to change to fit the 4.3L V6 from a 2004 GMC Sierra into a 1998 Silverado with a 5.7L V8?

3 people found this helpful.

Can I install A transmission in a 2007 Chevy Silverado 4x4 from a 2018 Chevy Silverado 4x4 ?

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