





⚙️ Upgrade Your HEMI, Own the Road!
The Koomaha MDS Lifter Set is a precision-engineered replacement kit for 5.7L HEMI engines in Chrysler, Jeep, Dodge, and Ram vehicles (2005-2021). Made from durable alloy steel with a chrome finish, it features coarse thread hex fasteners for secure installation. This set of 4 lifters ensures optimal engine performance and comes with a 12-month warranty for reliable peace of mind.
| Material | Metal |
| Fastener Type | Hex |
| Exterior Finish | Chrome |
| Color | mds lifters |
| Metal Type | Alloy Steel |
| Finish Type | Chrome |
| Brand | Koomaha |
| Item dimensions L x W x H | 9.25 x 4.53 x 5.91 inches |
| Thread Type | Unified National Coarse (Unc) |
| Thread Style | Coarse |
| Thread Class | Coarse |
| Size | mds lifters |
| Number of Pieces | 4 |
| Set Name | Set of 4 |
| Manufacturer | Koomaha |
| Model | 2EBY-101842AB-1999 |
| Item Weight | 6.14 pounds |
| Product Dimensions | 9.25 x 4.53 x 5.91 inches |
| Item model number | 2EBY-101842AB-1999 |
| Manufacturer Part Number | 53021720AB |
| Position | Front |
D**S
Good Part Even Better Price!
installed in a 5.7l hemi with a collapsed lifter. good fit and could not tell any difference from OE. Would buy again at this price.
T**S
Don't order lifters from amazon
Did not fit my truck. Not even close.
A**O
Trabaja muy bien
Está barato y dio muy buenos resultados lo recomiendo
A**R
Update.. I made a mistake
I made a mistake with the installation.. not bad for the price.
K**R
Decent mds lifters
15000 miles since engine went back in the commanderLifters work just fineWeird brand name thoughProbably all come from same factory
T**Y
Help with Warranty Claim
Does any know how to contact the seller for a warranty claim. Bought a set of these 23 Oct 2023 and just found 1 of them is not working. But I don't see any way to contact the seller and the product appears to not be available either. ..
M**N
Defective Lifters
Two of the lifters are not working properly, there’s a ticking noise and in order to replace I have to spend more money in gaskets. Overall it’s very time consuming for the product to come in defective.
P**Y
Seem solid but still noisy
Found one of my stock lifters collapsed. Luckily I caught it before any cam damage was done. While these appeared solid and they do the job, they are still very noisy.
Trustpilot
2 weeks ago
1 month ago