Head Bolts Chevrolet Small Block Chevy 283 305 327 350 - Complete Set

★★★★★ 4.8 33 reviews

$49.99
Price when purchased online
Free shipping Free 30-day returns

Sold and shipped by democodigos.pollafutbol.co
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here.
$49.99
Price when purchased online
Free shipping Free 30-day returns

How do you want your item?
You get 30 days free! Choose a plan at checkout.
Shipping
Arrives May 5
Free
Pickup
Check nearby
Delivery
Not available

Sold and shipped by democodigos.pollafutbol.co
Free 30-day returns Details

Product details

Management number 215331872 Release Date 2026/04/12 List Price $20.00 Model Number 215331872
Category

Head Bolt Kit for GM Chevrolet Small Block Chevy for 283, 307, 327, 350, 400 Cubic Inch Engines

  • Head Bolt Kit for GM Chevrolet Small Block Chevy OEM-Quality Replacement for 283, 307, 327, 350, 400 Cubic Inch Engines
  • Complete Cylinder Head Bolt Kit is designed as a stock replacement for Gen 1 Chevrolet Small Block engines.
  • Direct Fit - Specifically designed for Gen 1 Small Block Chevy engines (283, 307, 327, 350, 400 Cubic Inches) to ensure straightforward installation
  • Complete Kit - Includes a full set to secure both cylinder heads Steel bolts with thread sealer applied
  • This kit provides all the necessary bolts required for securely mounting your cylinder heads, ensuring a reliable and precise fit for your engine assembly.
Brand Michigan Motorsports
Model HMB142-SBC
Head Type Hex
Size Name 7/16"-14
Unit Count 1.0 Count
Part Number HBK142
Thread Size 7/16"-14
Thread Type Unc
Finish Types Matte
Manufacturer HMB142-SBC
Thread Class 1A
Thread Style Right Hand
Fastener Size 7/16 inch
Fastener Type Bolts
Item Hardness Grade 10.9
Material Type Alloy Steel
Item Dimensions 2 x 5 x 10 inches
Thread Coverage Partially Threaded
Screw Head Style Flat
Manufacturer Grade Premium

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Customer ratings & reviews

4.8 out of 5
★★★★★
33 ratings | 14 reviews
How item rating is calculated
View all reviews
5 stars
87% (29)
4 stars
2% (1)
3 stars
1% (0)
2 stars
0% (0)
1 star
10% (3)
Sort by

There are currently no written reviews for this product.