Product images and videos are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.
Engines and Components› Connecting Rods and Components
Callies Performance Products
SBC 6.000 XD H-Beam 4330 Forged Rod Set
SKU: C00V U19135
Advanced — 4+ hours
Overview
These connecting rods are manufactured in the USA and are Magnafluxed for quality assurance. They are weight-matched sets and are rated for up to 1,500 horsepower. The Ultra XD design offers increased rod-to-cam clearance, allowing for more flexibility in camshaft selection.
Show original supplier description
Part #: U19135
Connecting Rod - Ultra XD - H-Beam - 6.000 in Long - Brushed - 7/16 in Cap Screws - Chromoly - Small Block Chevy - Set of 8
Vehicle Symptoms
- Engine knocking under high load
- Loss of power at high RPM
- Previous connecting rod failure
- Engine vibration after hard acceleration
- Metal shavings in engine oil
Relevant Conversations
- best connecting rods for SBC stroker build
- Callies Ultra XD vs Oliver billet rods
- 6.000 inch H-beam rod for 383 stroker
- ARP L19 bolt torque specs for connecting rods
- SBC high horsepower rod choice 700 hp
- forum post: rod failure at 6500 rpm SBC
- engine knock after cam swap rod issue
- rod to cam clearance problem stroker SBC
- install time for SBC connecting rod set
- Callies U19135 connecting rod review
Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | Callies Performance Products |
| Part Number | C00V U19135 |
About MOTORMIA
Buy with Confidence
Returns & Fitment
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
View Full Return PolicyShipping
Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.
Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.
View Full Shipping Policy