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SP350/357 TURN-KEY CRATE ENGINE

SP350/357 TURN-KEY CRATE ENGINE

QUALITY PARTS.
HIGH-CALIBER BUILD.

Offer Valid 1/1/24 to 12/31/24

$250 rebate* on the purchase of a Chevrolet Performance Transmission within 180 days of the purchase of any Chevrolet Performance Crate Engine**. Rebate amount dependent on the package purchased.

QUALITY PARTS.
HIGH-CALIBER BUILD.

Offer Valid 1/1/24 to 12/31/24

$250 rebate* on the purchase of a Chevrolet Performance Transmission within 180 days of the purchase of any Chevrolet Performance Crate Engine**. Rebate amount dependent on the package purchased.

COMPLETE YOUR PERFECT BUILD

OFFER VALID 1/1/23 TO 12/31/23.

$250 rebate on the purchase of a Chevrolet Performance Transmission within 180 days of the purchase of any Chevrolet Performance Crate Engine

PARTS INTENDED FOR COMPETITION USE ONLY.
Click for more details.

PARTS INTENDED FOR COMPETITION USE ONLY.
Click for more details.

PROPOSITION 65 WARNING.
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PROPOSITION 65 WARNING.
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Affordable Small-Block performer 

Chevrolet Performance’s line of Street Performance engines offers great power at a great value – and the latest is the SP350/357.

PART NO. 19433034

WhyBuy

357 HP @5500 RPM

WhyBuy

407 LB/FT @4000 RPM

Ready to run

Economical iron cylinder heads deliver excellent airflow, while the latest intake manifold technology and a new hydraulic roller camshaft optimize airflow to push 357 horsepower and more than 407 lb-ft. of torque!

SP350-357 Tech Specs

  • Part Number: 19433034
  • Engine Type: Chevy Small-Block V-8
  • Displacement (cu. in.): 350
  • Bore x Stroke (in.): 4.000 x 3.480
  • Block (P/N 10105123): Cast iron with 4-bolt main caps
  • Crankshaft (P/N 10243070): Nodular Iron
  • Connecting Rods (P/N 10108688): Powdered metal
  • Pistons (P/N 88894280): Cast aluminum
  • Camshaft Type (P/N 12677151): Hydraulic roller
  • Camshaft Lift (in.): 0.473” intake / 0.473” exhaust
  • Camshaft Duration (@.050 in.): 215° intake / 223° exhaust
  • Cylinder Heads: Cast iron; as cast with 64-cc chambers 
  • Valve Size (in): 1.940 intake / 1.500 exhaust
  • Compression Ratio: 9.0:1 nominal
  • Required Fuel: Premium pump
  • Ignition Timing: 32º Total @ 4,000 rpm
  • Maximum Recommended rpm: 5600

Mobil 1 is now The Official Motor Oil of Chevrolet Performance.

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Unless specifically noted to the contrary herein, vehicles equipped with Chevrolet Performance parts that are emissions-related may not meet U.S., Canadian, and state and provincial laws and regulations relating to motor-vehicle emissions. These parts are designed and intended for use in vehicles operated exclusively for competition: in racing or organized competition on courses separate from public streets or highways. Visit www.chevroletperformance.com/emissions for more details.