Unrivaled Customer Service
And Expert Tech Advice!  
Same Day Shipping Before 11 PM ET
My Cart
Shop By Vehicle
Shop By
Close Menu
Shop By Vehicle
Top Categories
All Categories

Top Categories

All Categories

Free Catalog
E-Mail Signup
My Account
Track Order
Gift Certificates

JEGS Small Block Chevy GM Goodwrench 350ci Crate Engine Installation Kit

JEGS 12681429
Easy Kit


jegs shipping
FREE Shipping
Estimated to ship on 07/13/18
Easy Returns
Easy Returns
Lowest Price Guarantee
Lowest Price Guarantee
JEGS Small Block Chevy GM Goodwrench 350ci Crate Engine Installation Kit $169.99
GM Goodwrench 350 Engine Installation Kit

JEGS 12681429 Details

Installation Kits

Installation Kit Includes:
Oil Filter 555-JG302
8.0mm Red Hot Pow'r Wires 555-40210
Mechanical Fuel Pump 555-15950
Fuel Pump Mount Plate 555-50580
Bypass Adapter 555-23605
Balancer Bolt 555-82800
Water Pump Bolt Kit 555-83901
Dyna-Black RTV 555-28035
Intake Manifold Bolts 555-83200
Chrome Distributor Hold Down 555-40691
Carb Stud Kit 555-15840
Intake Manifold Gaskets 555-210002
Chrome Engine Oil Dipstick 555-52272
Carburetor Base Gasket 555-16100
Right (Passenger Side) Dipstick Plug 809-9421743
Fuel Pump Pushrod 555-15930

Free Shipping!

This universal 350 engine uses a brand new block and can be a replacement in most 1973-85 GM vehicles and retrofitted into virtually any vehicle. At a base horsepower of 195, the engine can produce up to 260 HP and 350 ft/lbs torque with a 4-bbl carburetor and headers. The engine is covered by a GM warranty for three years or 100,000 miles in applicable GM vehicles only. JEGS has the GM Goodwrench Chevy 350 for sale at a great price!


  • 4-bolt main with a 2-piece rear main seal
  • Nodular iron crankshaft
  • 4.000" bore x 3.480" stroke
  • Internal balance
  • LT1/LT4 powdered metal connecting rods
  • Cast aluminum pistons (dished)
  • 8.5:1 compression ratio
  • Hydraulic flat tappet cam (.383"/.401" Lift, 194 / 202 Duration @ .050", and 112° lobe separation)
  • Cast iron cylinder heads with 76cc chambers
  • 1.940" Intake / 1.500" Exhaust valves
  • 1.250" diameter valve springs
  • 1.5:1 ratio rocker arms
  • 3/8" pressed-in rocker studs
  • Block is compatible with left or right side oil dipstick (plugs for unused side included) 
  • 4-quart oil pan
  • Oil pump, oil pump pickup and oil pump drive shaft installed
  • Includes timing tabs for a 6-3/4" or an 8" balancer (balancer not included)
  • Recommended spark plug: 14mm thread, .460" reach, 5/8" hex, tapered seat, projected tip (AC Delco p/n 065-R45TSAutolite p/n 417-144)
  • Requires p/n 809-19299222 or p/n 555-23605 Oil filter adapter (not included)
  • Not Intended for Marine Use
  • No core charge

     JEGS Easy Kits are designed by JEGS high performance racing professionals to help you get all the performance parts you need for your race car, hot rod or truck.

GM Warranty

Chevy Crate Engine Break-In Guide

Items You Need
Items You May Also Consider
Some parts are not legal for use in California or other states with similar laws / regulations