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Boundary CM-S3-R2 High-Performance Oil Pump Assembly for Ford Coyote - V8

Manufacturer

Part Number

CM-S3-R2
Sale Price

$1,202.96

Estimated ship date Friday, November 27

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Boundary CM-S3-R2 is a high-performance oil pump assembly engineered for Ford Coyote V8 engines that demand maximum oil flow and pressure under extreme conditions. This Stage 3 assembly starts with the Ford OEM housing and is completely rebuilt with premium components designed for track use, forced induction, and high-RPM applications.

Key Features:

  • Billet steel construction with mirror-finished gear set for superior strength and durability
  • Vane-ported gerotor design increases maximum oil flow at high RPM to prevent starvation
  • MartenWear dual heat treatment provides exceptional hardness and wear resistance tested to 15,000 RPM
  • Billet steel anti-cavitation back plate reduces cavitation at sustained high RPM
  • Stainless steel Torx fasteners torqued to specification with Loctite thread locker
  • Anaerobic sealant applied to critical areas to reduce aeration and speed pump-up on startup
  • Assembly lubricant pre-applied to all critical surfaces for immediate protection
  • Completely disassembled, ultrasonically cleaned, air-blasted, hand-inspected and de-burred
  • Includes blueprinting specification sheet documenting clearances and build details

Each Boundary oil pump assembly undergoes rigorous quality control and is manufactured in-house in Dallas, Texas using state-of-the-art CNC equipment. The CM-S3-R2 provides significantly higher oil pressure and flow compared to factory pumps, offering up to 25% additional pressure to protect bearings in high-performance builds. This is a true plug-and-play solution that eliminates the guesswork and risk associated with factory powdered metal oil pumps in racing applications.

Great

no problems

Nice to find non inflated prices

Easy checkout, good price.

Excelente prices

I had ordered some CM-19546-A2 (friction-modifier for posi-traction differentials with carbon-fiber clutches) from CJ Pony Parts, and it arrived broken and had all leaked out. I spent $25.42 for nothing, and they still have not responded to my complaint. I bought 2 bottles from THMotorsports in hopes that ONE would arrive undamaged. They arrived in a box, not a bubble mailer like CJ, and both bottles were intact and undamaged. If you're going to buy specialty automotive fluids online, THMotorsports is the better place to do so.

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