Chevrolet Performance 19434240 - 502 Mark IV/Gen VI Bare Block
Free Shipping on this 502 Bare Block from SDPC, the Number 1 Chevrolet Performance Dealer in the World!
These 502 c.i.d. bare engine blocks are straight from Chevrolet Performance. These Gen VI cast iron blocks are a stout foundation for any big-block engine project. This "short-deck" block was designed to meet the needs of powerful and reliable 500 c.i.d. street or marine engines. The block cylinder walls are Siamesed and are bored to 4.47 inch. The deck surfaces are reinforced to enhance the head gasket seal. Four-bolt main bearing caps are utilized to strengthen cylinder barrels and add strength to the bottom-end. Standard deck of 9.800 inch are employed on these blocks. They are used on 502 engine assemblies and partial engines, and can use roller or standard tappet camshafts.
Block | 502 MarkIV/GenVI |
Block Material | Cast-Iron |
Bore | 4.470" |
Max Recommended Bore | 4.500" |
Oiling | Wet |
Rear Seal Type | 1-Piece |
Deck Height | 9.800" |
Apprx Weight | 269-LBS |
Description
- New Design Casting Taking the Best of Both MarkIV and GenVI Designs
- Production Type Cast-Iron 4-Bolt Block
- Improved Main Bearing Bulkheads with Bowtie Block-Style Bulkhead
- Clearanced for Larger Strokes
- 4.470 Inch Finished Bore
- 4.500 Inch Max Bore (Siamese)
- Fuel Pump Pad Added/Machined
- Water Jackets for Either MarkIV or GenVI Heads
- Revised Oiling to Allow Bigger Cam Bearings and Lift
- Bolt Boss is Machined, Adding Near Distributor Hole Like 8.1L
- Can be Drilled for Use with 10-Bolt Front Cover
- Auxiliary Oil Pressure Line Added to Front of Block
- Racing Style Oil Filter Cast Feature with Added Oil Pressure Port
- Two Bosses Added for Manual Transmission Clutch Pivot
- Additional Materiel Added Around Lifter Bosses
California Proposition 65
![California Prop 65](https://sdparts.com/files/ImageUploads/californiaprop658pt.png)
Details
- 19434240
- 19434240
- 197224128112
- Chevrolet Performance
- In Stock - Orders by 2pm CST, ship within 1-2 business days.
- New
Categories
Shipping Information
- Item Requires Shipping
- 264.0 lbs.
- W25.5000” x H22.8000” x L38.3000”
- Free Shipping!
- FREE SHIPPING ON THIS ITEM Within The Contiguous United States!
Customer Reviews
Total Reviews (0)
You must login to post a review.
May We Suggest
California Residents: Prop 65
WARNING: Cancer and Reproductive Harm -
Write the First Review!