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TMW Enginetech

Gm 5.3 AFM Lifter Replacement Kit. Head Gasket Set, Head Bolts, Full Lifter Set.

    • Based on 142 reviews
Condition: New
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$435.00 Why this price?

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30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

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Availability: Only 9 left in stock, order soon!
Fulfilled by Redline USA
Arrives Jan 20 – Jan 26
Order within 6 hours and 18 minutes
Available payment plans shown during checkout

Features

  • For 2005 - 2012 5.3 Active fuel management engines only.
  • Send us your vin we will send your vehicles full RPO code breakdown PDF to ensure fitment
  • Must install new updated solenoid plate (VLOM)# 12571609 for warranty coverage.
  • Highest quality - Not sure it fits? Send us you vehicle ID number we will make sure!
  • See additional features below for more information.

Description

Please remove the phrase "new lifter trays" This ASIN has never contained lifter trays. This is due to an improper amazon page merge.

Brand: TMW Enginetech


UPC:


Manufacturer: Enginetech


Unit Count: 1 Count


Manufacturer: ‎Enginetech


Brand: ‎TMW Enginetech


Model: ‎TMW114ps


Item Weight: ‎16 pounds


Package Dimensions: ‎24.2 x 14.4 x 5 inches


Item model number: ‎TMW114ps


Is Discontinued By Manufacturer: ‎No


Manufacturer Part Number: ‎TMW114ps


Special Features: ‎Be aware AFM lifters are directional. Improper installation will cause lifter to unlock on start up. And premature failure., New lifters require updated GM VLOM# 12571609 for proper function., Failure to replace VLOM will void Warranty, Fits GM 5.3 engines with AFM - vins " 0,3,J and M"


Date First Available: July 18, 2014


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jan 20 – Jan 26

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • THIS KIT PLUS A NEW VALVE LIFTER WORKED WONDERS
THIS KIT HAS EVERYTHING YOU NEED. I WAS VERY IMPRESSED WITH THE GASKETS AND LIFTERS. I ALSO PURCHASED A NEW VALLEY PAN/VALVE LIFTER. THE TRUCK (YUKON XL) RUNS LIKE NEW AGAIN. ONE RECOMMENDATION, BUY LIFTER TRAYS/GUIDES IN ADDITION TO EVERYTHING ELSE. I DIDN'T DO SO AND SPENT SEVERAL HOURS CHASING DOWN THE LIFTER GUIDES AFTER DISCOVERING THAT ONE OF MINE WAS BROKEN. AFTER ALL, THEY ARE $10-$15 PARTS (THOUGH I DECIDED TO REPLACE ALL FOUR) AND WELL WORTH THE PIECE OF MIND. ... show more
Reviewed in the United States on May 30, 2017 by Amazon Customer
    • Bad customer service, lifters are junk.
Review Image by Ricky Ricky
Lifters are not very good in this kit, right out of the box one was collapsed, after installing (allowing them all to soak in engine oil for 48 hours) two were extremely Noisy, tried getting ahold of the company for warranty never got any replies. Pulled all lifters and sent the whole kit back they refunded me partially and sent me an email saying they don’t accept junk, when their part numbers were on every one of the lifters, and you could obviously tell they had no miles on them. But you live and you learn. Bad customer service, below average quality control. ... show more
Reviewed in the United States on August 21, 2020 by Ricky Ricky
    • Great price
Good quality
Reviewed in the United States on January 12, 2020 by harold
    • Don't waste your money! Buy factory GM!
Do yourself a favor and don't try to save a few bucks on this kit vs factory GM stuff. Lifters are way too noisy. Going to drive it a few more days and if noise goes away. Total waste of my time and money especially if I end up buying factory lifters and doing it over again. (Yes, I did put a factory oil manifold and cam in it.) Been a service tech for 20 and I knew better than to buy this junk. Just wanted to save a few extra dollars. Exhaust manifold gaskets were the cheap non MLS (multilayer steel) that blow out easily. Through those in the trash. Valve cover gaskets wouldn't come close to staying put in valve covers. Bought factory exhaust gaskets and valve cover gaskets. Truck has ran for 45 mins and I've put a few miles on it. Sounds like junk. Update, Put in GM lifters and no more rattle noise. Do not buy this product unless you like noise. ... show more
Reviewed in the United States on September 4, 2018 by ar15
    • Works but quality doesn't seem as good as oem
This kit worked but parts did not feel the same quality as oem.
Reviewed in the United States on November 17, 2017 by Erin Roberts
    • Another happy customer
Everything that was shipped to me worked perfectly. After 36 years of mechanicing gaskets and bolts dont excite me but I was very happy with the ones I bought thru you people
Reviewed in the United States on October 18, 2016 by Socalwrench
    • Junk!
If I could give 0 stars I would! I bought this kit to replace all hydraulic lifters in my 2007 Chevy suburban. I had one collapsed....well they came in two different packages. One was cracked on the bottom straight out of the box. My motor has now been torn apart 3 times!! First time there cylinder one was not pumping correctly. Mind you this was as soon as it was put together. And took it apart to find that lifter collapsed. So I bought one at a local auto part store. Everything was tore back down. And put back together and now the another ones is not working. So I still had to go buy 7 more of the spring lifters. I wouldn’t recommend this product to anyone! I am now on my 3rd set of head bolts which to happen to be about $30 a pop. I then contacted about a Partial refund since it was just past the 30 days. And have yet to hear anything. I have now wasted almost $600 on this crap they sell. So to anyone looking I would just go to your local part store and order them. Will cost more but atleast they will work. ... show more
Reviewed in the United States on June 6, 2020 by erica
    • Shipments came from two different locations
Products were as advertised and arrived as promised.
Reviewed in the United States on April 8, 2022 by Nana

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