My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

Manley 14050-8 H-Beam Connecting Rods Small Block Chevy 5.700" Length

Part of: Manley Connecting Rod

Other options in this family: Manley 14043R-1 Manley 14062R-8 Manley 14056-1 Manley 14080-1 Manley 14054R-8

Manufacturer

Picture for manufacturer Manley

Part Number

14050-8
6 reviews
Sale Price

$796.38

1 left at this price

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Manley 14050-8 H-Beam connecting rods deliver professional-grade performance for small block Chevrolet engines. These standard weight rods are precision-engineered from forged 4340 steel alloy, providing exceptional strength and reliability for street and race applications.

Key Features:

  • Forged from aircraft-quality 4340 steel with vacuum degassing for superior material integrity
  • H-beam design provides optimal strength-to-weight ratio at 635 grams per rod
  • 5.700" center-to-center length with 2.100" rod journal diameter
  • .927" (0.9281") bushed wrist pin bore with bronze alloy bushing for full floating fit
  • Precision-honed bore tolerances of +/-.0002" for exacting fitment
  • Premium ARP 8740 7/16" cap screws included
  • Weight-matched to within 1.5-2 grams per set
  • Fully machined, stress-relieved, shot-peened, and 100% magnafluxed
  • Rated for 725 horsepower (775 HP with optional ARP 2000 upgrade)
  • NHRA legal for Stock and Super Stock classes

These rods are manufactured to the same exacting tolerances and quality standards as Manley's premium Sportsmaster and Pro Series connecting rods, making them an excellent choice for high-performance small block Chevy builds.

Products specifications

Advertised Horsepower Rating (hp)

700 hp

Advertised RPM Rating

8,000 rpm

Approximate Connecting Rod Weight (g)

695

Balanced

No

Big End Bore Diameter (in)

2.100 in.

Cap Retention Style

Cap screw

Clearanced for Stroker

No

Connecting Rod Beam Style

H-beam

Connecting Rod Bolt Brand

ARP

Connecting Rod Bolt Diameter

7/16 in.

Connecting Rod Bolt Head Style

12-point

Connecting Rod Bolt Material

8740 chromemoly steel

Connecting Rod Finish

Shot-peened

Connecting Rod Length Center To Center (in)

5.700 in.

Connecting Rod Material

Forged 4340 steel

Fastener Yield Strength (psi)

160,000 psi

Magnafluxed

Yes

Notes

Designed for racing use only.

Pin End Bore Diameter

0.928 in.

Pin End Bore Diameter (in)

0.928 in.

Quantity

Sold as a set of 8.

Remanufactured

No

Rod Journal Diameter (in)

2.100 in.

Tool

Stroker Combinations

Weight Matched Set

Yes

Wrist Pin Style

Floating

Autoplicity was great, I ordered my springs late Monday night and I received a shipment order confirmation number early Wednesday. So basically 1 business day and my order was out the door, pretty impressive. Can't wait 'till it gets here! Thanks Autoplicity!

Awesome prices. Fast shipping. Very happy!

great price, great stock

Best price I could find after hours of searching, I recommend 100%!!!

They had the best price on a hitch I was looking for and the shipping was fast also. The hitch was shipped bare except for taping the box of bolts to it thus leaving the hitch open and chipping the paint/powdercoating in quite a few places which I had to touch up before installing.

Easy to use website. The belts I ordered didn't have a picture but I knwew what I was looking for.

Share icon
Return Policy
Returns are easy at THMotorsports

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy