I think I got old lifters in a new LS7 lifter box :mad:
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I think I got old lifters in a new LS7 lifter box :mad:
Ok, I opened my box that supposedly had the new LS7 lifters in it. Part number 12499225 on the outside, which is correct. I pulled one of the lifters out to look at it, and I was going to soak them in oil for a few days before installing them in my new engine. I compared it to an old lifter I pulled out of my old 99 LS1, and they are IDENTICAL. I looked at the box again, and found a different part number. The lifters came in a brown cardboard box, and inside that cardboard box were 2 8 packs of lifters in AC Delco packaging. The brown box had the correct LS7 number 12499225, the white AC boxes had that different number, 17122490. Did I get screwed and get the old lifters in a new box?
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Yep! set vs single part #'s
Originally Posted by Mike94ZLT1
Ok, I opened my box that supposedly had the new LS7 lifters in it. Part number 12499225 on the outside, which is correct. I pulled one of the lifters out to look at it, and I was going to soak them in oil for a few days before installing them in my new engine. I compared it to an old lifter I pulled out of my old 99 LS1, and they are IDENTICAL. I looked at the box again, and found a different part number. The lifters came in a brown cardboard box, and inside that cardboard box were 2 8 packs of lifters in AC Delco packaging. The brown box had the correct LS7 number 12499225, the white AC boxes had that different number, 17122490. Did I get screwed and get the old lifters in a new box?
I've got a set here, the set of 16 is 12499225, the individual lifter is 17122490.
BTW, did you ever get your dampner
Bob K.
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Originally Posted by RGKSR
Mike,
I've got a set here, the set of 16 is 12499225, the individual lifter is 17122490.
BTW, did you ever get your dampner
Bob K.
I've got a set here, the set of 16 is 12499225, the individual lifter is 17122490.
BTW, did you ever get your dampner
Bob K.
Haha hey Bob! Good to see a CF buddy on here. Nope, dampener hasn't come yet, I still don't have an engine to put it on even if it did!
Thank's for clearing the part number thing up guys, I appreciate it! (feel alot better too!!)
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A friend on CF found this:
Now I'm again
Originally Posted by 2KFRC5
I don't have a parts list for the LS7, but the list I do have says that PN 17122490 is for the LS1/6 lifters.
GM PART # 12499225
CATEGORY: Engine Valve Lifter
PACK QTY: 1
CORE CHARGE: $0.00
GM LIST: $137.00
OUR PRICE: $99.74
DESCRIPTION: LIFTER
LS Series camshaft lifter kit
An inclusive set of 16 lifters for the LS Series engines.
Newly redesigned for high RPM LS7 engine usage.
GM PART # 17122490
CATEGORY: Engine Valve Lifter
PACK QTY: 1
CORE CHARGE: $0.00
GM LIST: $51.92
OUR PRICE: $27.00
DESCRIPTION: LIFTER
Quite a difference in price.
GM PART # 12499225
CATEGORY: Engine Valve Lifter
PACK QTY: 1
CORE CHARGE: $0.00
GM LIST: $137.00
OUR PRICE: $99.74
DESCRIPTION: LIFTER
LS Series camshaft lifter kit
An inclusive set of 16 lifters for the LS Series engines.
Newly redesigned for high RPM LS7 engine usage.
GM PART # 17122490
CATEGORY: Engine Valve Lifter
PACK QTY: 1
CORE CHARGE: $0.00
GM LIST: $51.92
OUR PRICE: $27.00
DESCRIPTION: LIFTER
Quite a difference in price.
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Originally Posted by kukri
yeah...I bought supposedly LS2/LS7 lifters from TSP and got AC Delcos
Hey Roman. What part numbers were on them? Pretty much every GM part I have ever purchased has came in an AC Delco box, that's not what worries me.
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Originally Posted by kukri
It's 17122490
Does AC Delco make them for GM? I don't think they do. Point is I was expecting "true" gm part...i guess it is not a big deal tho!
Does AC Delco make them for GM? I don't think they do. Point is I was expecting "true" gm part...i guess it is not a big deal tho!
#16
Is this the correct number, 88958689, as the other number is a rediesigned number, not the super ceramic internal lighteight version, which is around 250 dollars. Ouch, and do these work in the LT1/4 engines?
Last edited by Steve40th; 04-23-2007 at 01:41 PM.