2009-2020 Ram 1500 5.7L HEMI V8 MDS Delete Advanced Conversion Kit
Include timing chain, master head gasket set & oil pan. Eliminate MDS properly with one box.
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Kit Comparison
| Components | Delete Basic $389.99 |
Delete Adv. $449.99 |
MDS Replace $509.99 |
|---|---|---|---|
| Performance Camshaft | |||
| Lifters Type | Non-MDS | Non-MDS | MDS |
| MDS Block-Off Plugs (x4) | |||
| Top-End Gaskets & Head Bolts | |||
| Timing Chain & Tensioner | |||
| Oil Pan Gasket | |||
| Crankshaft Front Seal | |||
| Exhaust Pipe Bolts |
Premium Non-MDS conversion overhaul kit. Non-MDS conversion components for repairs involving diagnosed MDS lifter and camshaft wear.
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Description
Premium Non-MDS conversion overhaul kit. Non-MDS conversion components for repairs involving diagnosed MDS lifter and camshaft wear.
What's Included:
- 1x Performance Camshaft (OEM: 53022263AF)
- 16x Non-MDS Valve Tappets / Lifters (OEM: 53021720AB*4)
- 1x Timing Chain Kit w/ Guide & Tensioner (OEM: 53022316AC)
- 1x Top-End Overhaul Gasket Set (Aftermarket Reference: HS26423PT, CR345HS-C)
- (Includes MLS Cylinder Head Gaskets & Valve Cover Gaskets)
- 1x TTY Cylinder Head Bolt Set (Aftermarket Reference: ES72200)
- 1x Oil Pan & Sealing Gasket Set
- 4x Water Plugs / MDS Delete Plugs (Aftermarket Reference: 53032221AA)
- 1x Crankshaft Oil Seal & Sealing Ring
- 1x Set of 5.7L Exhaust Pipe Bolts
- 2x Pairs of Professional Mechanics Gloves
Vehicle Compatibility (5.7L V8 Hemi Models):
For Dodge Ram 1500 (VIN: T)
-
2009-2010: ST / SLT / Laramie
For Ram 1500 Models
- 2011-2020: SLT
- 2011-2019: Laramie / ST / Laramie Longhorn
- 2011-2018: Sport
- 2013-2014: HFE
- 2014-2019: Special Service
- 2015-2019: Rebel
- 2019: Limited / Big Horn / Lone Star
- 2019-2020: Tradesman / Classic SLT
Shipping & Package Specifications:
- Item Weight: 38.5 lbs (17.46 kg)
- Package Dimensions: 24.96 x 15.27 x 8.74 inches
For Dodge Ram 1500 (VIN: T)
2009-2010: ST / SLT / Laramie
For Ram 1500 Models
2011-2020: SLT
2011-2019: Laramie / ST / Laramie Longhorn
2011-2018: Sport
2013-2014: HFE
2014-2019: Special Service
2015-2019: Rebel
2019: Limited / Big Horn / Lone Star
2019-2020: Tradesman / Classic SLT
1x Performance Camshaft (OEM: 53022263AF)
16x Non-MDS Valve Tappets / Lifters (OEM: 53021720AB*4)
1x Timing Chain Kit w/ Guide & Tensioner (OEM: 53022316AC)
1x Top-End Overhaul Gasket Set (Aftermarket Reference: HS26423PT, CR345HS-C)
(Includes MLS Cylinder Head Gaskets & Valve Cover Gaskets)
1x TTY Cylinder Head Bolt Set (Aftermarket Reference: ES72200)
1x Oil Pan & Sealing Gasket Set
4x Water Plugs / MDS Delete Plugs (Aftermarket Reference: 53032221AA)
1x Crankshaft Oil Seal & Sealing Ring
1x Set of 5.7L Exhaust Pipe Bolts
2x Pairs of Professional Mechanics Gloves
Are you experiencing the notorious 5.7L HEMI tick, rough idling, or dealing with cylinder misfire codes like P0300 to P0308 on your 2009-2020 Dodge Ram 1500? These are classic symptoms of a collapsed lifter and worn camshaft caused by the problematic Multi-Displacement System (MDS).
Address diagnosed MDS-related valvetrain wear with our Premium Non-MDS Conversion Overhaul Kit. This complete top-end rebuild package includes everything you need to bypass the failure-prone MDS system, featuring a performance camshaft (OE: 53022263AF), premium Non-MDS valve lifters (OE: 53021720AB), and essential MDS delete plugs (OE: 53032221AA). Coupled with a complete timing chain set and MLS head gaskets, this kit clears the check engine light, stops the rattle, and brings smooth, uninterrupted power back to your truck.
Available to the 48 contiguous U.S. states and Washington, DC. Orders are processed in 1 business day, with an estimated 3–5 business days in transit (4–6 business days total). Orders are fulfilled through Amazon Multi-Channel Fulfillment (MCF). Delivery times are estimates. See our Shipping Policy for details.
30-Day Standard Returns:
Request a return within 30 days of delivery. Eligible items must be new, unused, uninstalled and complete with original components and packaging. Contact support@trexcar-us.com for approval before returning an item. We provide a free prepaid return shipping label and charge no restocking fee for eligible returns, including eligible change-of-mind or customer-selected fitment returns.
Damaged, defective or incorrect items are handled under our Return & Refund Policy and Warranty Policy. Approved returns for these issues carry no return-shipping cost. Use only the return label and instructions provided by TREXCAR.
Free Return Shipping: Buy engine kits with total confidence. Should you find any manufacturing defects, we will gladly pay for your return or exchange postage.
Dedicated Expert Support: Access specialized, professional guidance from our team for all your part selections and technical inquiries.
Customer Support: We aim to respond within 24 hours. Response times may vary; this is a target, not a guarantee.


The "Hemi Tick"
is a ticking time bomb.
That annoying idle noise isn't just annoying — it's the sound of metal destroying metal. Here's what's actually happening.
Do It Once. Do It Right.
Tap the dots to see why a partial repair is a $1,000 mistake.
Scored Camshaft
A seized lifter instantly grinds down the cam lobe, destroying its hardened surface.
Mixing a worn cam with new lifters guarantees instant repeat failure. Replace it.
MDS Bearings
Oil starvation seizes the lifter roller bearings. This causes the infamous Hemi Tick.
Replace all 16 lifters simultaneously to ensure perfectly balanced valvetrain oil pressure.
One-Time Seals
Accessing lifters requires removing cylinder heads. You must use fresh seals and gaskets.
Gaskets crush permanently when installed. Reusing them guarantees immediate compression leaks.
Yield Bolts
Factory head bolts stretch permanently when torqued down. They are one-time use only.
Reusing old bolts guarantees a blown head gasket and lost engine compression.
Oil & Timing
Low oil pressure kills HEMI engines. Worn pumps cannot prevent future lifter failures.
Replacing the pump now saves over $1,000 in future teardown labor costs.
Trust the process.
How we exceed OEM specifications.
Zero Guesswork
A true all-in-one overhaul solution. We pack the camshaft, premium lifters, timing chain kit, gaskets, and head bolts in one box.
OEM Precision
Engineered strictly to match or exceed factory laser tolerances. Direct drop-in replacement for OE numbers ensuring seamless valvetrain synchronization.
Upgraded Durability
We eliminate known factory weaknesses. Our lifter bearings feature reinforced metallurgy and advanced surface hardening to withstand severe conditions.
Tested to Extremes
Zero tolerance for structural defects. Every single camshaft undergoes rigorous dynamic balancing and microscopic Rockwell hardness testing before sealing.
Zero Guesswork
A true all-in-one overhaul solution. We pack the camshaft, premium lifters, timing chain kit, gaskets, and head bolts in one box.
OEM Precision
Engineered strictly to match or exceed factory laser tolerances. Direct drop-in replacement for OE numbers ensuring seamless valvetrain synchronization.
Upgraded Durability
We eliminate known factory weaknesses. Our lifter bearings feature reinforced metallurgy and advanced surface hardening to withstand severe conditions.
Tested to Extremes
Zero tolerance for structural defects. Every single camshaft undergoes rigorous dynamic balancing and microscopic Rockwell hardness testing before sealing.
See It In Action.
Watch a certified technician install the master kit as part of a repair for diagnosed HEMI valvetrain wear. Stop guessing, start wrenching.




