Click on image to zoom

Chevrolet Performance 19210007 - 350HO Base Crate Engine

Free Shipping on Chevrolet Performance 350HO from SDPC!

No need to rebuild your 350ci Chevrolet engine! This Chevrolet Performance 350HO crate engine is assembled with brand new components from General Motors. Starting with a new GM 4-bolt main block, it includes the cast iron high-flow Vortec heads, 9.0:1 compression ratio, and a hydraulic flat tappet camshaft that provides you 333 HP and 381 Ft-Lbs of torque. Comes as a longblock with chrome valve covers and chrome timing cover.

Engine 350 HO Turn-Key
Horsepower 333HP @ 5100RPM
Torque 381FT/LBS @ 3700RPM
Compression Ratio 9.0:1
Block Cast Iron 4-Bolt Main Caps, 1-Pc Rear Seal
Crankshaft Nodular iron, 3.480"
Heads Vortec Iron with 64cc Chambers
Valves 1.94"/1.50"
Camshaft Lift 0.435"/0.460" Hydraulic Flat Tappet
Dur. @ 0.050" 212°/221°
Availability: Hundreds of crate engines in stock! Same Day Shipping
Shipping: Free Shipping in the 48-States, 1 to 3 Day Delivery to Most Locations
Pricing: $3,243.59

Customize Your Item

- Lift Gate Service? -
 * required


  • Set up for right side oil dipstick
  • Requires all external parts to complete, comes as a longblock as pictured
  • Not included, but recommended is the GM 153-tooth small diameter flexplate, #14088765. Below is a list of flexplates and flywheels that fit the 350HO engine should you need a different option to match to your transmission and clutch or torque converter.


SBC 350 1-Pc Seal Manual Transmission Flywheel Options
Part Number O.D. Clutch Diam. Ring Teeth Notes
14088648 14” 11.0” & 11.85” 168 Standard Weight
14088646 12.75” 10.4” 153 Lt Wt (Appr 16-lbs)
14088650 12.75” 10.4” 153 Standard Weight
SBC 350 1-Pc Seal Flexplate for Automatic Transmissions Options
Part Number O.D.  T/C Bolt Pattern Ring Teeth Notes
12554824 14” 11.5” 168 Heavy Duty Design
14088761 14” 10.75” & 11.5” 168 Dual Pattern
14088765 12.75” 10.75” 153  


California Proposition 65

California Prop 65WARNING: Cancer & Reproductive Harm -


  • 19210007
  • 19210007
  • 099998218528
  • Chevrolet Performance
  • Hundreds of crate engines in stock! Same Day Shipping
  • New

Shipping Information

  • Item Requires Shipping
  • 421.4 lbs.
  • W21.5000” x H28.5000” x L28.5000”
  • Free Shipping in the 48-States, 1 to 3 Day Delivery to Most Locations

Customer Reviews

Comment Total Reviews (0)

Write the First Review!

You must login to post a review.

  • Have a question? Ask the Pros
  • 1-800-456-0211Mon-Fri - 8am-6:30pm CST
    Sat-Sun - Closed
  • Shop With Confidence We Proudly Accept: