Engine - GM (19433038)
Genuine OEM GM Parts & Accessories - 19433038
- GM
- 19433038
- 12496968, 19201329, 19210008, 19420879, 19431610
- MSRP: $9,516.30
- Discount: $2,022.22 (21.3% off)
- Sale Price: $7,494.08
Details
- Brand:
- SKU:
19433038
- Description:
350 HO Deluxe
Forget rebuilding! Our 350 HO is assembled with all-new parts and high-flow heads, giving you more power than just about any production-spec Small-Block ever installed at the factory: 333 hp and a satisfying 381 lb.-ft. of torque. It's affordable power with dependability you can count on.
A cast-iron block with four-bolt main caps is the foundation for the 350 HO, which is topped with iron Vortec heads fitted with 1.94/1.50-inch valves. Its durable rotating assembly has aluminum pistons delivering a 9.0:1 compression ratio, while a hydraulic flat-tappet camshaft requires no periodic lash adjustments. The intake manifold, carburetor and distributor are included, but not installed.
TECH SPECS
Part Number: 19210008
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 steel
Pistons (P/N 12514101): Cast-aluminum
Camshaft Type (P/N 24502476): Hydraulic flat tappet
Camshaft Lift (in): .435 intake / .460 exhaust
Cylinder Heads (P/N 12558060): Vortec iron; 64cc chambers
Valve Size (in): 1.940 intake / 1.500 exhaust
Compression Ratio: 9.0:1 nominal
Rocker Arms (P/N 10089648): Stamped steel
Rocker Arm Ratio: 1.5:1
Water Pump (P/N 19201601): Cast iron, long-style
Flexplate (P/N 14088765): 12.750"
Recommended Fuel: Premium pump
Ignition Timing: 32° Total @ 4,000 rpm
Maximum Recommended rpm: 5,100
Balanced: External
Intake Manifold (P/N 12496820): Dual Plane
INSTALLATION NOTES- Comes with 12.750" externally balanced 153-tooth automatic transmission flexplate. Requires externally balanced flywheel for manual transmission.
- Has right-side oil dipstick
- Requires fuel line from fuel pump to carburetor
- Fuel pump pressure is pre-set; fuel pressure regulator not required
- Some assembly and minor engine tuning required
- Designed for pre-1976 street vehicles or any off-road vehicle
- Not intended for marine applications
- Replaces:
12496968, 19201329, 19210008, 19420879, 19431610
California Proposition 65
WARNING: Cancer and reproductive harm - www.P65Warnings.ca.gov Vehicle Fitment
| Year | Make | Model | Body & Trim | Engine & Transmission |
|---|
Also Purchased
Ed Martin Buick GMC Of Anderson
Welcome to the Ed Martin Buick GMC of Anderson Webstore, your trusted source for genuine parts designed specifically for your vehicle. Whether you're maintaining performance, replacing worn components, or upgrading for enhanced capability, our store makes it easy to find exactly what you need with confidence.
Every part we offer is factory-certified and engineered to meet original equipment standards for fit, durability, and reliability. That means you’re not guessing with aftermarket alternatives—you’re getting components built to work seamlessly with your GM vehicle from day one.
Our catalog includes a wide selection of parts and accessories for Chevrolet, GMC, Buick, and Cadillac models, including brakes, filters, engine components, electrical parts, body panels, fluids, and more. Each item is organized for quick navigation, helping you search by model, year, and part category so you can get what you need without hassle.
We’re committed to making your shopping experience simple and efficient. With secure checkout, fast order processing, and convenient pickup or delivery options through your local dealership, keeping your vehicle in top condition has never been easier.
Shop with confidence knowing you’re getting genuine GM parts backed by dealership expertise and support. Keep your vehicle performing the way it was built to—reliable, safe, and ready for the road ahead.
GM
