Specifications
- Brand
- Manley Performance
- Part #
- 39615H
- UPC
- 807298093284

Manley Rotating Assembly, BBC 615 4.625 STROKE/4.600/+43cc
$4152.46
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Manley Rotating Assembly, BBC 615 4.625 STROKE/4.600/+43cc. Supports up to 1500 HP.
Key Features
- This product includes a 4340 forged steel crankshaft.
- It also includes 4340 forged steel H-beam connecting rods with 7/16? ARP 8740 cap screws.
- Optional ARP 2000 cap screws are available for the connecting rods.
- The assembly comes with 2618 forged aluminum Platinum Series pistons.
- Premium chrome moly wrist pins are included with the pistons.
- This rotating assembly supports up to 900 horsepower with ARP 8740 cap screws.
⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more
Product Details
This Manley rotating assembly includes a 4340 forged steel crankshaft, 4340 forged steel H-beam connecting rods, and 2618 forged aluminum Platinum Series pistons. The connecting rods come with 7/16? ARP 8740 cap screws, with an option for ARP 2000 cap screws for increased strength. The pistons include premium chrome moly wrist pins.
This assembly is built for serious power. With the standard ARP 8740 cap screws, it's rated for up to 900 horsepower. If you opt for the ARP 2000 cap screws, this assembly can handle an impressive 1,500 horsepower. The 4.625 inch stroke and 4.600 inch bore, combined with a 43cc chamber volume, are designed for high-performance big block Chevrolet applications.
Please note that this assembly is not CARB approved and cannot be shipped to California. It is also subject to California's Proposition 65 warning.
Specifications
- Brand
- Manley Performance
- Manufacturer Part #
- 39615H
- UPC
- 807298093284
Frequently Asked Questions
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Manley Rotating Assembly, BBC 615 4.625 STROKE/4.600/+43cc
