SKU: 14088-8 | UPC: 807298092881
Manley Chrysler 6.4L Hemi H-Beam Connecting Rod Set w/ .927 inch Wrist Pins ARP 8740 Rod Bolts 2011-2023
Manley H-Beam connecting rods deliver strength for 6.4L Hemi engines in 2011 and later Dodge Challenger Charger Chrysler 300 Jeep Grand Cherokee SRT and Durango R/T models. This set of 8 rods handles up to 700 horsepower in street and track builds with reliable durability. Crafted for precise fit and balance they support high revs and power gains.
Key Features
- Forged 4340 Steel: Aircraft quality alloy withstands extreme stress and fatigue for long term reliability in performance applications
- H-Beam Design: Balances strength and weight to reduce reciprocating mass while maintaining rigidity under load
- ARP 8740 Bolts: High tensile cap screws provide secure clamping force with 190000 psi rating for safety at high torque
- .927 inch Wrist Pins: Full floating pins match OEM 6.4L pistons ensure smooth operation and easy piston swap compatibility
- Precision Specs: 6.390 inch center to center 2.219 inch BE bore 618 gram weight matched within 1 gram per set
Product Notes
- Set includes 8 rods ARP bolts and wrist pins ready for high performance 6.4L Hemi rebuilds
- Big ends machined 0.001 under size for custom honing to achieve perfect roundness
- Box dimensions 22 x 9 x 3 inches for secure transport
Installation Notes
- Professional installation recommended.
- Hone big ends to 2.219 inch and check clearances before assembly
- Torque ARP bolts to Manley specs using ARP moly lube included
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2011-2014 | Dodge | Challenger | SRT8 392 |
| 2015-2023 | Dodge | Challenger | Scat Pack |
| 2015-2023 | Dodge | Challenger | R/T Scat Pack |
| 2012-2014 | Dodge | Charger | SRT8 392 |
| 2015-2023 | Dodge | Charger | Scat Pack |
| 2015-2023 | Dodge | Charger | R/T Scat Pack |
| 2012-2014 | Chrysler | 300 | SRT8 |
| 2012-2021 | Jeep | Grand Cherokee | SRT8 |
| 2014-2023 | Dodge | Durango | R/T |
Why Choose Manley?
- Decades of experience supplying rods for NHRA IHRA and street performance
- Quality matches Sportsmaster and Pro Series rods at direct value pricing
- Engineered and balanced in USA for consistent results in every set
Frequently Asked Questions
-
Q: Which 6.4L Hemi engines fit this rod set?
A: Fits all 2011-2023 6.4L Hemi V8s in Dodge Challenger Charger Chrysler 300 Jeep Grand Cherokee SRT and Durango R/T with .927 pins -
Q: What material and bolt type are used?
A: Forged 4340 aircraft steel rods with ARP 8740 3/8 x 1.250 inch cap screws for maximum clamping strength -
Q: Is balancing or machining needed?
A: Rods matched to 1 gram honing required on big ends assembly lube and torque per ARP instructions
Shipping & Handling
- Method: UPS Ground
- Availability: In stock - ships same or next business day
- Packaging: Protective box 22 x 9 x 3 inches
- Weight: 5.35 lbs
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