






⚡ Upgrade your HEMI’s heartbeat with precision lifters that keep you ahead of the pack!
This set of MDS Hydraulic Roller Valve Lifters is engineered for 2005-2017 Jeep, Chrysler, Dodge, and Ram 5.7L & 6.4L HEMI engines featuring Multi-Displacement System technology. Designed to maintain zero valve clearance, these steel lifters reduce engine noise, prevent valve train wear, and ensure optimal engine performance. They are direct OE replacements (part# 53021726AE & 53021726AD), guaranteeing a perfect fit and reliable durability for your high-performance V8.







| ASIN | B097PWGQLW |
| Best Sellers Rank | #1,347,136 in Automotive ( See Top 100 in Automotive ) #379 in Automotive Replacement Engine Lifters |
| Brand | Benefast |
| Customer Reviews | 3.4 3.4 out of 5 stars (39) |
| Date First Available | June 22, 2021 |
| Exterior Finish | Steel |
| Inlet Connection Size | 0.84 Inches |
| Inlet Connection Type | Compression |
| Item Weight | 5.83 pounds |
| Item model number | 53021726AE, 53021726AD |
| Manufacturer | Benefast |
| Manufacturer Part Number | 53021726AE 53021726AD |
| Material | Metal |
| Number of Ports | 2 |
| Outlet Connection Size | 0.84 Inches |
| Outlet Connection Type | Compression |
| Package Dimensions | 8.15 x 6.34 x 3.74 inches |
| UPC | 736564551800 |
A**S
No good
I installed this lifter kit on my 2011 Ram.. and it sounds like a sewing machine.
C**R
2015 ram 2500 6.4 lifters
Seem to be pretty good quality, got them all with the new cam and it seem to work pretty good. Don't know yet about the longevity of these lifters but quality looks good and they do it there's supposed to be done so I would recommend them.
A**R
Noise lifters
Lifers noise
K**Z
Not fit my car, even though it was advertised it was
These lifters come different from what the especified car needs, i did a whole engine repair and after many attempts to make the car runa gain , the mechanic found out the 2 of the inside lifters were different. They have a “hole” and that affects its main purpose for functioning. Disappointed since they are not cheap, and can’t return because the return window closed by the time we found out their error.
J**R
Noisy
While they look fine my experience is they are noisy
J**A
Defective item
Item is defective couldn’t use and trying to return
A**I
تم استرجاعه ولم استرد المبلغ المدفوع
A**I
المنتج رديئ وطلع صوت تكايات مع اول تشغيل للسياره
Trustpilot
1 week ago
3 weeks ago