(DISCONTINUED for Substitude please scroll down - please pay Attention to the Differences!)

Brand new Chevrolet 5,7 Litre V8 (350CID LO5-K HD) Engine for GM Vehicles 1987-1995, proven Quality from General-Motors/Goodwrench! GM 12520270

We sell GM/Goodwrench Engines since 1990 - not even one Warranty Case!

This Engine fits direct into the following Vehicles:

Chevrolet Van G30, G3500 1987-1999

GMC Van G3500 1987-1996

Chevrolet / GMC Pickup & Suburban R20, V20, R2500, V2500 1987-1991

Chevrolet / GMC Pickup & Suburban R30, V30, R3500, V3500 1987-1991

Chevrolet / GMC Pickup C2500 K2500 C3500 K3500 1988-1995

Chevrolet Van G30 G3500 1987-1999

GMC Van G3500 1987-1996

Chevrolet / GMC P20 Step-Van / Chassis 1987-1990

Chevrolet / GMC P30 Step-Van / Chassis 1987-1996

Engine is assembled with Cylinder heads, Valve Covers, Oil Pan, Timing Chain Cover, etc. and delivered in a Wood Crate.

Technical Datas:

Engine Family: GEN-1
Years: 1987-1995
Size: 5,7 Liter (350 CID)
Bore & Stroke: 4" x 3,48"
Compression Ratio: 8,75:1
Power: approx. 190HP (e.G. installed in Van G20)
Torque: Depending on Vehicles Equipment, approx. 300 ft/lbs
4-Bolt Main Bearing Caps
Cast Iron Cylinder Heads 76cc
Cast Iron Engine Block
Intake / Exhaust Valves: 1,94 Intake /1,5 Exhaust
Camshaft: 165,9° Intake /174,8° Exhaust at 0,050"
Valve Drive: Hydraulic Lifters, Flat Tapped
Valve Covers: Centerbolt
Pistons: Dished Hypereutectic
Cast Iron Crankshaft
1-Piece Rear Main Bearing Seal
Connecting Rods: Powdered Metal Connecting Rods
8" Balancer included (already mounted)

NOTE: This Engine does not have an Hole in Engine Block for mechanical Fuel Pump Drive! If it is installed in older Vehicles with mechanical Fuel Pumps a Conversion to electrical Fuel Pump is necessary.

2 Years Warranty starting at Delivery Date regarding our General Terms and Conditions !

NOTE: This Engine can be installed in the listed and more Vehicles. Different

attaching Parts respective each Application may be necessary (e.g. different Carburetor).

This Engine with VIN-Code "K" is designed by the Manufacturer for Vehicles with 8600 lb (3870 kg) or less Total Weight.

Engine weight is approx. 240kg.

Content: Engine as shown on Pictures, excluding attaching Parts and Gaskets to mount them (must be ordered separately).

Which Gaskets do I need for an Engine Replacement?

In most Cases you need the following Gaskets (Suggestions):

- Intake Manifold Gasket (excluding Engines which come with a new Intake Manifold already installed - check Photos))

- Exhaust Manifold Gaskets (Position: between Cylinder Head and Exhaust Manifold)

- Water Pump Gaskets (many GM V8 need 2 Pieces) (excluding Engines which come with an new Water Pump installed - see Photos!)

- Ignition Distributor Mount Gasket (excluding Engines which come with a new Distributor already installed (see Photos) or Engines which which do not use a Distributor at all))

- Fuel Pump Mount Gasket (only on older Models which still use mechanical Fuel Pump)

(Further Gaskets could be needed depending on Type and Model Year...)

You`ll find the Engines Gaskets in the Category "Gaskets, Seals & Gasket Sets"

Fits: Insert your Vehicles Datas and select respective Category!

NOTE: This Item can only shipped via truck freight due to size or weight. To excecute your order we necessarily need a phone number from you, where you or a person that receives the shipment for you is reachable daytimes! The freight forwarders only accept the assignment when including a phone number of the recipient (for the drivers backup-possibility to reach you). Please insert the phone number during purchase process (or insert afterwards into your adress field if you already have a client account) or send it to support@raabspeed-imports.com . If we spend every effort - you`ll enjoy our fast delivery service!