Search
Browse Categories

Click image to enlarge

Caterpillar C15 ACERT Low Compression (16:1 CR) Conversion Inframe Kit for Twin Turbo Engines, AFA Brand

Caterpillar C15 ACERT Low Compression (16:1 CR) Conversion Inframe Kit for Twin Turbo Engines, AFA Brand

Our Price: $4,598.85
MSRP: $4,910.06
You Save: $311.21 (6 %)
NOTE: Our website does not automatically run your VIN/Engine Serial Number. We run it after your purchase to ensure you are getting the correct parts for your engine.
IMPORTANT: We will build your kit according to your original serial number. If you feel that your engine has ever been modified or was not previously rebuilt to the factory specifications please contact us before ordering.

* denotes required field

Main Bearing Size*
Rod Bearing Size*
Is your cylinder head fire ringed?*
Engine Serial Number*
Arrangement Number (Optional)
Part Number: 239146
Brand: AFA Industries
Mfg Warranty:  Click for Info
Heavy Duty Pros Quality Aftermarket Parts

Superior Quality Parts: Heavy Duty Pros parts meet and exceed the OEM quality specifications.

Heavy Duty Pros Fast Shipping Aftermarket Parts

Fast Shipping: We ship from warehouses across the US to ensure the quickest delivery.

Heavy Duty Pros Customer Service Aftermarket Parts

Expert Technical Advice: Industry repair technicians are standing by to provide expert advice for your repair.

Heavy Duty Pros Competitive Savings on Aftermarket Parts

Huge Savings: We offer competitive online pricing for significant savings.

Product Details & Specifications
If you are looking to seriously boost the power of your Caterpillar C15 ACERT engine or eliminate one of your turbos, you're in the right place! Allow this engine rebuild kit be the foundation of your project. Since it's release to the public, the AFA Brand Caterpillar C15 ACERT Low Compression Conversion Kit has been the industry standard in effectively reducing the engine's piston compression ratio from 18.2:1 down to 16:1. 

Countless customers have experienced great success over the past few years installing this particular kit. Please understand though, additional modification will be required to properly reduce your engine's compression. In the least, your Engine Control Module (ECM) will need to be re-tuned. Depending on your particular application, the possibility exists that different Air or Fuel related parts may be needed as well. We recommend discussing this project in depth with your builder or tuner to see what may be required for your specific application.  

This engine rebuild kit contains single piece, welded steel design piston number 3466615. It was designed to be used by those who are converting from a twin turbo setup down to a single turbo, as well as those who plan to keep both turbos and build a higher horsepower engine. 

Since the installation of these parts requires custom tuning and was designed for high horsepower applications, there is no warranty offered

Inframe Kit Includes
(6) Upgraded, Crevice Seal Cylinder Kits (Low Comp Piston with pin & locks, Piston Rings, "Crevice Seal" Cylinder Liner, Liner Seals)
(6) Rod Bearings
(1) Main Bearing Set
(1) Inframe Gasket Set

If you require a complete lower gasket set with crank seals and are unsure which part number to order, please give us a call with your Engine Serial Number and we'd be happy to assist. 

Recommended Products

Caterpillar C15, C18, C32 Connecting Rod Assembly, 2243245
Caterpillar C15, C18, C32 Connecting Rod Assembly, 2243245
$249.30
Caterpillar C15, C18, C32 Connecting Rod Assembly, 2243245
Cat C15 ACERT, C18, C32 Connecting Rod
Caterpillar 3406E, C15 Cryo-treated Head Bolt Set C15CHBKFR
Caterpillar 3406E, C15 Cryogenic Treated Head Bolt Set, C15CHBKFR
$607.39
Caterpillar 3406E, C15 Cryogenic Treated Head Bolt Set, C15CHBKFR
Includes 16 x 1241855, 10 x 7N1961, 26 x 5H1504
Caterpillar Water Pump, 3362213, 2243238
Caterpillar C15 ACERT Water Pump, 3362213, 2243238
$542.95
Caterpillar C15 ACERT Water Pump, 3362213, 2243238
Caterpillar C15, C15 ACERT
Caterpillar Isolation Seal, 1685248
Caterpillar Isolation Seal, 1685248
$132.16
Caterpillar Isolation Seal, 1685248
replaces: 1685248