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

Chevrolet Performance 12681430K5

GM Goodwrench 350 Truck Engine Kit

Chevrolet Performance 12681430K5
Easy Kit


jegs shipping Easy Returns
Easy Returns
Lowest Price Guarantee
Lowest Price Guarantee
Chevrolet Performance 12681430K5 GM Goodwrench 350 Truck Engine Kit $2,701.82
GM Goodwrench 350 Truck Engine Kit
  • 1987-1995 Chevy/GMC Truck/SUV/Van
  • Crate Engine
  • Carburetor
  • Carb Studs
  • Intake Manifold
  • Intake Bolts
  • Dip Stick
  • Valve Covers
  • Gaskets
  • Distributor

  • Chevrolet Performance 12681430K5 Details

    350 Truck Engine Kits

    Kit Includes:

    • GM Goodwrench 350 Cast Iron Long Block Truck Engine - 809-12568758
    • Edelbrock Performer Series 600 CFM Carburetor - 350-1406
    • JEGS Carburetor Stud Kit -  555-15840
    • Weiand Street Warrior Aluminum Intake Manifold - 925-8126
    • JEGS 12-Point Intake Manifold Bolts - 555-83250
    • JEGS Intake Manifold Gaskets - 555-210008
    • Proform Chrome Oil Dipstick & Tube - 778-66130
    • JEGS Cast Aluminum Polished Smooth Center-bolt Valve Covers - 555-50104
    • JEGS Center-Bolt Style Valve Cover Gaskets - 555-210076
    • JEGS HEI Distributor - 555-40002

    Free Shipping!

    This 350 long block assembly was engineered as a drop-in replacement for the GM family of light-duty trucks (e.g. 1987-95 Chevy/GMC 1500/2500). It features a flat tappet hydraulic camshaft and a swirled port intake design.


    • Horsepower: 210 at 4000 RPM
    • Torque: 300 ft/lbs at 2800 RPM
    • Cast Iron Block (2-Bolt Main Caps, 1-Piece Rear Seal)
    • 1-Piece Nodular Iron Crankshaft
    • Dished Hypereutectic Pistons
    • Powdered Metal Connecting Rods
    • Compression Ratio: 9.4 to 1
    • Morse Link-Type Timing Chain
    • Flat Tappet Hydraulic Camshaft
    • Camshaft Lift: .382" Intake, .402" Exhaust
    • Camshaft Duration at .050": 165° Intake, 174° Exhaust
    • Valve Size: 1.94" Intake, 1.50" Exhaust
    • Centerbolt Cylinder Heads (65.3cc Chambers)

       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

    Mechanical Fuel Pump? I see the boss but is it machined for mechanical pump?

    Asked by: Macster
    A regulated electric in line or in tank pump would be needed for this as it does not have the provision for a mechanical fuel pump.
    Answered by: Dean R
    Date published: 2017-11-22

    Will this replace a tbi 5.7 in a 94 gmc

    Asked by: PWG1
    Yes, this should work for your application.
    Answered by: Rusty B
    Date published: 2017-11-14
    • y_2018, m_3, d_21, h_6CST
    • bvseo_bulk, prod_bvqa, vn_bulk_2.0.7
    • cp_1, bvpage1
    • co_hasquestionsanswers, tq_2
    • loc_en_US, sid_10001_10001_4155764, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_jegs
    Items You Need
    Note: Not for marine applications