Molnar and Manley Big Block Mopar H Beam Connecting Rods Chrysler Dodge Plymouth Mopar 413 426W 440 Rods and PRO Series I Beam Stroker Rods

Big Block Chrysler Molnar Technologies Connecting Rods

Molnar Technologies H Beam big block Chrysler rods are machined from billet 4340 steel, and then heat treated to provide improved strength. To make the rods even stronger, they are shot peened to which also increases fatigue life. All Molnar big block mopar connecting rods are fitted with highly durable premium bronze bushings for use with floating pin type pistons. Each rod set includes ARP2000 fasteners, moly lubricant and installation guidelines.

All Molnar rods are finished in the United States at the Molnar Technologies shop in Michigan. Critical rod dimensions are are held to very precise tolerances of +/- .0001 of an inch, which is the tightest tolerance you will find in the performance and racing aftermarket.

Molnar Connecting Rods Part Numbers and Application Info Length Length of the connecting rod, as measured center to center, in inches. Weight Weight in grams, of one complete connecting rod assembly Notes Additional information about specific applications Bolt Size Bolt diameter in inches, Rods come with ARP2000 fasteners installed Rod Pin Size Crank rod journal diameter Pin Size Piston pin diameter, in inches or millimeters BE Width Width of the crankshaft end of one rod PE Width Width of the piston end of one rod Part Number Molnar Technologies Connect Rod set part number Price The price shown is for a complete set of rods for the engine.
Description and Length	Weight	Notes	Bolt Size	Rod Pin Size	Pin Size	BE Width	PE Width	Part Number
Chrysler Dodge Plymouth Mopar Big Block 383 400 426 Hemi 440 BBM
6.760 Chrysler Wedge with .990 Pin			7/16	2.375	.990	1.017	1.140	DH6760YTB8-A $822.50 $710.39  + DISCOUNTED SHIPPING! Shipping in the USA for this item is only $24.95 when you spend $495.00 or more!
6.760 Chrysler Wedge	852		7/16	2.375	1.094	1.017	1.140	DH6760YYB8-A $822.50 $710.39  + DISCOUNTED SHIPPING! Shipping in the USA for this item is only $24.95 when you spend $495.00 or more!
6.860 Chrysler Hemi with .990 Pin			7/16	2.375	.990	1.017	1.140	DH6860YTB8-A $822.50 $710.39  + DISCOUNTED SHIPPING! Shipping in the USA for this item is only $24.95 when you spend $495.00 or more!
6.860 Chrysler Hemi	853		7/16	2.375	1.031	1.017	1.140	DH6860YVB8-A $822.50 $710.39  + DISCOUNTED SHIPPING! Shipping in the USA for this item is only $24.95 when you spend $495.00 or more!
Big Block Mopar and 426 Hemi Rods with Big Block Chevy Rod Journal Diameter
6.760	844	Chrysler Wedge with .990 Pin & BB Chevy Journal diameter and BBM rod journal width	7/16	2.200	.990	1.017	1.140	DH6760VTB8-A $822.50 $710.39  + DISCOUNTED SHIPPING! Shipping in the USA for this item is only $24.95 when you spend $495.00 or more!
6.860	849	Chrysler 426 Hemi with .990 Pin and BB Chevy Journal diameter and BBM rod journal width	7/16	2.200	.990	1.017	1.140	DH6860VTB8-A $822.50 $710.39  + DISCOUNTED SHIPPING! Shipping in the USA for this item is only $24.95 when you spend $495.00 or more!
6.860	879	Chrysler 426 Hemi with 1.030 Pin and BB Chevy Journal diameter and Big Block Chevy rod journal width	7/16	2.200	1.030	0.992	1.065	CH6860VVB8-A $800.65 $691.52  + DISCOUNTED SHIPPING! Shipping in the USA for this item is only $24.95 when you spend $495.00 or more!
7.100	838	BBM Wedge and 426 Hemi with 2.200 rod journal and .990 Wrist Pin, standard BBM rod journal width	7/16	2.200	.990	1.017	1.140	DH7100VTB8-A $822.50 $710.39  + DISCOUNTED SHIPPING! Shipping in the USA for this item is only $24.95 when you spend $495.00 or more!
Chrysler 354 Hemi
6.625 Chrysler 354 Hemi	759		7/16	2.250	0.984	0.994	1.140	DH6625WSB8-A $877.33 $757.75  + DISCOUNTED SHIPPING! Shipping in the USA for this item is only $24.95 when you spend $495.00 or more!
Chrysler 392 Hemi
6.950 Chrysler 392 Hemi	826	Use CB-1512 or equivalent bearing	7/16	2.375	0.984	0.994	1.158	DH6950YSB8-A $877.33 $757.75  + DISCOUNTED SHIPPING! Shipping in the USA for this item is only $24.95 when you spend $495.00 or more!

Manley BBM Connecting Rods

Big block Mopar H Beam, 4340 forged steel connecting rods from Manley offer superior strength, dependability, and performance for your Chrysler Dodge Plymouth Mopar RB series engines, 413, 426 Wedge and 440 engine. These rods are also a great choice for any big block Mopar stroker engine.

The 6.760 rod length is also very popular for use in modified and racing Mopar B series engines, 361, 383 and 400, and stroker engines built using these block sizes.

Manley Performance Products Mopar 440 H beam connecting rods are high quality precision made parts and are a great choice for street car rebuilds, muscle cars, street rods, hot rods and all out racing engines. They are also very popular for mud bog vehicles as well as big block Mopar boat engines.

In addition to these Manley connecting rods, we also have big block Mopar rods made by Eagle, K1 and Molnar Technologies. You can view those manufacturers rods on these pages:

• Molnar Big Block Mopar Rods
• K1 Technologies Big Block Mopar Connecting Rods
• Eagle Rods Mopar Connecting Rods

The big block Mopar connecting rod sets listed below are NHRA legal for Stock and Super Stock competition classes.

 

Chrysler 413 426 Wedge 426 Hemi 440 and Stroker Engine Rods Manley 4340 Forged H Beam Rod Features Manufactured from 4340 forgings Heat treated, stress relieved, shot peened and magnafluxed Weight matched sets +/ - 1.5 grams Cap fasteners are premium 7/16" ARP 8740 cap screws Horsepower range for these rods is 800 H.P. at 8000 rpm Horsepower range is affected by rpm, stroke and piston weight 6.765 is the stock rod length for the 413 426W and 440 6.865 is the stock rod length for the 426 Hemi

The Big Block Chrysler H Beam rods listed above can be fitted with an ARP 2000 rod bolt upgrade for $69.95 additional. To order rods with upgraded bolts, please contact us for assistance or just note "upgrade to ARP2000" in the note section of our order form.

Manley Big Block Mopar H Beam Rod part numbers 14074-8, 14076-8, 14077-8 & 14080-8 are accepted NHRA Legal for Stock & Super Stock Drag Racing use.

Manley PRO Series Mopar 426 Hemi & Big Block Mopar Stroker I Beam Rods

We also offer the premium Manley PRO series Big Block Mopar and 426 Hemi I Beam stock hemi stroke and stroker connecting rods. These are the ultimate Mopar 426 Hemi and 440 stroker I beam rods available from Manley. The PRO series rods are available in stock length and pin sizes, as well as 426 hemi and 440 stroker long rods. The stroker rods are also available for use with stock hemi and big block rod journal sizes, as well as models for use with big block chevy rod journals. The smaller bbc rod journals allow for easier fitment in custom applications, due to the smaller diameter of the bbc journal allowing the rod big end to be made with a smaller dimension.

Chrysler 426 and Big Block Mopar Stroker Rods Pro Series I Beam Hemi Rods Forged from 4340 aircraft quality vacuum degassed material Fully machined to produce the lightest and strongest rod possible Shot peened after machining to Mil specs and 100% individually magnafluxed Cap fasteners are 7/16" ARP 2000 cap screws Horsepower range for these rods is 850 H.P. at 8000 rpm Horsepower range is affected by rpm, stroke and piston weight Stock 426 Hemi rod length is 6.865 Stock 440 rod length is 6.765

The Big Block Chrysler I Beam rods listed above can be fitted with an ARP Custom Age 625+ rod bolts as an upgrade for an additional charge. To order rods with upgraded bolts, please contact us for assistance and we will be happy to help.

Links to related pages on our website:

• Manley Performance Products Connecting Rods Pistons Valvetrain Index
• K1 Technologies Connecting Rods and Crankshafts
• Ross Racing Pistons Index
• Wiseco Pistons Index
• CP Pistons Index