Connecting Rods - 8Cyl

Connecting rods are the critical link between each piston and the crankshaft, and in an 8-cylinder engine they must handle tremendous compressive and tensile loads with precision. This collection brings together connecting rod sets and individual rods intended for V8, flat-8, and straight-8 applications—whether you're refreshing a stock engine or blueprinting a high-output build.

What to look for when choosing a connecting rod:

  • Material: Common options include forged 4340 chromoly steel for high strength, billet aluminum for lightweight reciprocating mass, or powder-metal rods for OEM durability.
  • Dimensions: Rod length (center-to-center), big-end bore, and small-end bore must match your crank, bearings, and piston pin. Check manufacturer specs carefully.
  • Fastener quality: Many performance rods come with ARP or equivalent high-tensile rod bolts; torque specs and stretch method are important for proper assembly.
  • Weight matching: Sets should be balanced to within a gram or less to keep the rotating assembly smooth.

Browse the listings below to find the right connecting rods for your 8-cylinder project. Each product page provides detailed specifications, so you can confirm fitment before ordering.

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Set of eight Manley H-Tuff H-beam connecting rods for Chrysler HEMI engines featuring ARP2000 rod bolts.
$1,031.05 $1,145.61
-10%
Low in stock
Set of eight Manley H-Beam steel connecting rods with ARP 2000 bolts for Chrysler Hemi V8 engines.
$902.98 $1,003.31
-10%
Out of stock
Set of eight Manley H-Beam connecting rods for Chrysler 6.4L Hemi with ARP 8740 bolts and .927 inch pin bores.
$796.38 $884.87
-10%
Out of stock
Set of eight Eagle forged 4340 steel H-beam connecting rods for Dodge 6.1L Hemi engines.

$739.99

Low in stock
Set of 8 Eagle Forged 4340 H-Beam connecting rods for Chevrolet LS engines with .945 inch pins.

$706.99

Low in stock
Set of eight Manley Pro Series I-beam forged steel connecting rods for Ford 5.0L Coyote V8 engines.
$3,297.31 $3,663.68
-10%
Low in stock
Manley H-Tuff Series forged 4340 steel connecting rods with ARP 2000 bolts for Ford 4.6L and 5.0L engines
$1,105.23 $1,228.03
-10%
In stock
Set of eight Manley Pro Series I Beam forced induction connecting rods for Ford 4.6L and 5.0L V8 engines.
$1,851.62 $2,057.36
-10%
In stock
Set of eight Manley H-Beam connecting rods with ARP 2000 bolts for Chrysler 6.4L Hemi engines.
$902.98 $1,003.31
-10%
Low in stock
Set of eight Manley H-Beam connecting rods for Chevy LS-1 with ARP 2000 cap bolts.
$902.98 $1,003.31
-10%
Low in stock
Set of eight Manley H-Beam connecting rods with ARP 2000 bolts for Ford 5.2L performance engines.
$1,129.49 $1,254.99
-10%
In stock
Set of Manley H-Beam connecting rods for Ford Modular 4.6L V8 engines featuring ARP 2000 bolts
$977.06 $1,085.62
-10%
Low in stock
Set of eight Manley H-Beam Series forged connecting rods for Ford Modular 4.6L V8 engines.
$882.53 $980.59
-10%
Low in stock
Set of eight Manley H-Beam forged steel connecting rods for Ford 5.4L Modular V-8 engines.
$977.06 $1,085.62
-10%
Low in stock
Set of eight Eagle 4340 steel I-beam connecting rods for Chevrolet LS engines

$533.99

Low in stock
Set of eight Eagle 4340 forged steel H-Beam connecting rods for Chrysler 5.7L and 6.1L Hemi engines.

$739.99

Low in stock
Set of eight Eagle 4340 forged steel H-beam connecting rods for Chrysler Hemi engines.

$739.99

Low in stock
Set of eight 4340 forged steel H-beam connecting rods for Chevrolet LS engines with ARP L19 hardware.

$826.99

Low in stock
Set of eight Eagle forged 4340 H-beam connecting rods for Chevrolet LS engines featuring ARP 2000 rod bolts.

$766.99

In stock
Set of eight Eagle H-Beam forged 4340 steel connecting rods for Chevrolet LS engines

$706.99

Low in stock
Set of eight Eagle forged 4340 steel H-Beam connecting rods for Ford 4.6L engines with ARP 2000 hardware.

$787.99

Low in stock
Set of 8 Eagle H-beam forged 4340 steel connecting rods for Ford 4.6L engines with ARP 2000 rod bolts.

$787.99

Low in stock
Set of eight Eagle forged 4340 steel H-Beam connecting rods for Toyota and Lexus UZFE V8 engines

$782.99

Low in stock
Set of eight Eagle forged 4340 steel H-Beam connecting rods for Ford 289 and Boss 302 engines.

$740.99

Low in stock
Set of 8 Carrillo Pro-H beam steel connecting rods with 3/8 inch WMC bolts for BMW S63B44T0 V8 engines.

$2,461.20

Low in stock
Set of 8 Carrillo Bullet Series steel connecting rods for 6.2L Hellcat and 6.4L Hemi engines.

$1,824.96

In stock
Brian Crower BC6430 Heavy Duty H-Beam connecting rods for Ford Powerstroke with ARP2000 7/16 inch bolts.

$2,860.20

In stock
BoostLine 6.125 inch connecting rods for Chevy LS and Gen V LT1 engines, part number LS6125-927.

$1,294.99

In stock
BoostLine 5.933 inch connecting rod kit for Ford Modular 4.6L and Coyote engines

$1,349.99

In stock
BoostLine forged 4340 steel 6.200 inch connecting rods for Dodge Gen 3 HEMI with ARP2000 hardware.

$1,349.99

Low in stock

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