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Realtune Coolant Temp Reducer Kit
Realtune Coolant Temp Reducer Kit
List Price: $40.00
Our Price: $25.00
You save $15.00!

180 t-stat, hi pressure radiator cap more info
Caliber SRT4 Bronze valve guide set
Caliber SRT4 Bronze valve guide set
Our Price: $100.00

Caliber SRT4 Bronze valve guide set. Includes all 8 intake and all 8 exhaust (complete kit)

*Includes free shipping in the US as usual.
more info
Realtune Caliber Head Gasket
Realtune Caliber Head Gasket
Our Price: $110.00

multi-layer head gasket more info
Realtune Caliber SRT4 Main Bearing set
Realtune Caliber SRT4 Main Bearing set
Our Price: $120.00

Main bearing AND thrust washer complete set.

Available in STD and .010 aka .25mm (please select what size using the drop down menu)



* Photo is a stock photo for reference only
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AGP Valve Cover Breather *NEW
AGP Valve Cover Breather *NEW
Our Price: $155.00
Sale Price: $150.00
You save $5.00!

*Please note we only offer non-polished at this time* *This item will take a week to ship*

Instead of venting your oil vapors back into the intake system, reroute into one of our professionally constructed, fully tig welded breather systems. Using the same filtering media as our popular Oil Accumulator, this breather vents to the atmosphere through a washable/reusable air filter but it separates the oil from the air. That separated oil collects in the bottom chamber of the breather instead of finding its way through your intake, turbo, hard pipes, intercooler, etc.

This is a great way to keep all the turbo system's components clean.

Included in this kit is the breather can, filter, hose, hose clamp, mounting bolt and vacuum cap. This breather mounts just above the transmission under the intake tube.

The Breather is completely constructed of aluminum and comes standard with a brushed finish. To provide some extra 'bling' to your engine bay, we also offer this polished, or powdercoated black, or wrinkle black. This will fit the Caliber SRT-4 perfectly and comes with hose and hose clamps for an easy installation
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AGP Oil Accumulator
AGP Oil Accumulator
Our Price: $155.00
Sale Price: $150.00
You save $5.00!

*Please note we only offer non-polished at this time* *This item will take a week to ship*

AGP-OCC

The Caliber SRT-4 being a high horsepower turbocharged car runs a significant amount of piston-to-wall clearance. The cylinder pressure from the forced air creates more heat in turbocharged applications when compared to non-turbocharged engines, thus DCX designed a "loose" engine for added safety and longevity purposes. Unfortunately, a byproduct of an engine that allows a lot of blow-by is oil residue makes its way past the PCV system and ends up in the intake manifold, and many other places.  

Oil residue in the combustion chamber of an engine is bad news, and can lead to really bad news with respect to how your engine runs. We have been selling a real solution for a while now that will actually separate the oil from the air flowing between the PCV and intake manifold. It sounds easy enough, as many people have tried to adapt simple catch cans and industrial water valves to remove the oil from the air. Those products do work OK but only separate a small amount with respect to how much oil is actually passing through the system. Enter the AGP Oil Accumulator.  

Our three chamber oil separator gathers the airborn oil particles through the middle chamber. Oil is separated from the air through the filtering media and drains through a perferated aluminum plate on the bottom side of the middle chamber then accumulating in the bottom chamber. As this oil gets filtered through the middle chamber, clean air is then filtered again and exits through the top chamber. This three chamber system design provides the best protection against unwanted oil making its way to the combustion process.  

The bottom of the Oil Accumulator has a threaded 1/4" NPT bung and a plug to allow the user an easy way to drain the oil.  

The Oil Accumulator is completely constructed of aluminum and is highly polished to provide some extra 'bling' to your engine bay. This will fit the SRT-4 perfectly and comes with hose and hose clamps for an easy installation.
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Realtune Stage 2 Caliber SRT4 Head stud Kit
Realtune Stage 2 Caliber SRT4 Head stud Kit
Our Price: $200.00

Comes complete with studs, washers, nuts, and moly.

Custom ARP2000 material [not pro-series junk]. This stud kit far exceeds the factory components which can fail even under factory boost levels in extreme conditions.
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Realtune Caliber SRT4 Timing Chain ki
Realtune Caliber SRT4 Timing Chain ki
List Price: $365.00
Our Price: $249.00
You save $116.00!

* Please allow up to 1 week to ship

Introducing the Realtune Caliber SRT4 timing chain kit. Included in the kit are all 4 guides that you see in the picture, both the timing chain and oil pump chain tensioners, and both the timing and oil pump chains themselves as well as the timing sprocket. This kit from your local dealership would be over $400 and around $370 plus shipping from an online Mopar vendor. Putting everything together in a kit allows us to save you even more money. I have gone direct bypassing Mopar to the OEM manufacturer for a few of the parts, direct from Mopar for a few parts and selected high quality aftermarket pieces to round off the kit, no cheap dollar store junk parts here! Again the kit includes 9 pieces which can be seen as red X`s in the supplied picture and I also now include an aftermarket timing gear at no additional charge making it 9 pieces included.



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RTS2 Caliber SRT4 Stainless Valves
RTS2 Caliber SRT4 Stainless Valves
Our Price: $260.00

These are the bad boy valves! These are what we use in all of our builds and represent the best of the best.

- Full set of 16 included (intake an exhaust full set)
- Available in standard or +1mm sizes
- Back cut to reduce weight
- Micro polished stems
- Improved valve tip for extended tappet life
- Swirl head design allows for smoother air flow
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RTS1 Caliber SRT4 valve spring/retainer kit
RTS1 Caliber SRT4 valve spring/retainer kit
Our Price: $260.00

Introducing the 2nd product of our new RTS1 product line for your Caliber SRT4.

Born out of the need of the budget racer that still requires something far superior to stock.

- Titanium retainer
- .450 max lift spring
- Full set of 16 springs and 16 retainers

The Realtune Stage 1 valve spring retainer kit will suit both the RTS1 and RTS2 camshafts.



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