Common Applications:

Chevrolet 350 2-piece rear seal
Chevrolet 350 1-piece rear seal
Chevrolet LT1
Chevrolet 305 2-piece rear seal
Chevrolet 305 1-piece rear seal
Chevrolet 400 small block

fasteners: 3/8" ARP 8740
torque: 40 ftlbs with ARP moly lube on threads
pin fit: bushed
recommended up to 500 HP

DIMENSIONS
length: 5.700 in.
rod journal: 2.1000 in.
housing bore: 2.2250 in.
pin size: 0.927 in.
big end width: 0.9400 in.
pin end width: 1.0600 in.
thickness above pin: 0.180 in.
typical weight: 560g

Common Applications:
Chevrolet 350 2-piece rear seal
Chevrolet 350 1-piece rear seal
Chevrolet LT1
Chevrolet 305 2-piece rear seal
Chevrolet 305 1-piece rear seal
Chevrolet 400 small block

fasteners: 3/8" ARP 8740
torque: 40 ftlbs with ARP moly lube on threads
pin fit: press-fit
recommended up to 500 HP

DIMENSIONS
length: 5.700 in.
rod journal: 2.1000 in.
housing bore: 2.2250 in.
pin size: 0.927 in.
big end width: 0.9400 in.
pin end width: 1.0600 in.
thickness above pin: 0.170 in.
typical weight: 565g

Common Applications:
Ford 302

fasteners: 3/8" ARP 8740
torque: 40 ftlbs with ARP moly lube on threads
pin fit: bushed
recommended up to 500 HP

DIMENSIONS
length: 5.090 in.
rod journal: 2.1230 in.
housing bore: 2.2394 in.
pin size: 0.912 in.
big end width: 0.8310 in.
pin end width: 1.0600 in.
thickness above pin: 0.170 in.
typical weight: 525g

Common Applications:
Ford 302

fasteners: 3/8" ARP 8740
torque: 40 ftlbs with ARP moly lube on threads
pin fit: bushed
recommended up to 500 HP

DIMENSIONS
length: 5.400 in.
rod journal: 2.1000 in.
housing bore: 2.2500 in.
pin size: 0.927 in.
big end width: 0.8315 in.
pin end width: 1.0600 in.
thickness above pin: 0.170 in.
typical weight: 555g

Common Applications:
Chrysler 340
Chrysler 360

fasteners: 3/8" ARP 8740
torque: 40 ftlbs with ARP moly lube on threads
pin fit: bushed
recommended up to 500 HP

DIMENSIONS
length: 6.123 in.
rod journal: 2.1250 in.
housing bore: 2.2500 in.
pin size: 0.984 in.
big end width: 0.9300 in.
pin end width: 1.0600 in.
thickness above pin: 0.200 in.
typical weight: 605g

Common Applications:
Chevrolet 350 2-piece rear seal
Chevrolet 350 1-piece rear seal
Chevrolet LT1
Chevrolet 400 small block
Chevrolet 305 2-piece rear seal
Chevrolet 305 1-piece rear seal
Ford 351 Cleveland

fasteners: 7/16" ARP 8740
torque: 63 ftlbs with ARP moly lube on threads
pin fit: bushed
recommended up to 700 HP

DIMENSIONS
length: 6.000 in.
rod journal: 2.1000 in.
housing bore: 2.2250 in.
pin size: 0.927 in.
big end width: 0.9400 in.
pin end width: 1.0600 in.
thickness above pin: 0.170 in.
typical weight: 640g

Common Applications:
Chevrolet 350 2-piece rear seal
Chevrolet 350 1-piece rear seal
Chevrolet Small journal 327

fasteners: 7/16" ARP 8740
torque: 63 ftlbs with ARP moly lube on threads
pin fit: bushed
recommended up to 750 HP

DIMENSIONS
length: 5.700 in.
rod journal: 2.0000 in.
housing bore: 2.1250 in.
pin size: 0.927 in.
big end width: 0.9400 in.
pin end width: 1.0600 in.
thickness above pin: 0.200 in.
typical weight: 650g

Common Applications:
Chevrolet Big Block 2-piece rear seal
Chevrolet Big Block 1-piece rear seal
Chevrolet 502 big block 2-piece rear seal
Chevrolet 502 big block 1-piece rear seal

fasteners: 7/16" ARP 8740
torque: 63 ftlbs with ARP moly lube on threads
pin fit: bushed
recommended up to 850 HP

DIMENSIONS
length: 6.135 in.
rod journal: 2.2000 in.
housing bore: 2.3250 in.
pin size: 0.990 in.
big end width: 0.9900 in.
pin end width: 1.1250 in.
thickness above pin: 0.230 in.
typical weight: 780g

Common Applications:
Chrysler Big Block 400

fasteners: 7/16" ARP 8740
torque: 63 ftlbs with ARP moly lube on threads
pin fit: bushed
recommended up to 850 HP

DIMENSIONS
length: 6.358 in.
rod journal: 2.3750 in.
housing bore: 2.5005 in.
pin size: 1.094 in.
big end width: 1.0070 in.
pin end width: 1.2500 in.
thickness above pin: 0.240 in.
typical weight: 850g

Common Applications:
Chrysler 340
Chrysler 360

fasteners: 7/16" ARP 8740
torque: 63 ftlbs with ARP moly lube on threads
pin fit: bushed
recommended up to 750 HP

DIMENSIONS
length: 6.123 in.
rod journal: 2.1250 in.
housing bore: 2.2500 in.
pin size: 0.984 in.
big end width: 0.9250 in.
pin end width: 1.0600 in.
thickness above pin: 0.215 in.
typical weight: 680g

Common Applications:
Ford 302

fasteners: 7/16" ARP 8740
torque: 63 ftlbs with ARP moly lube on threads
pin fit: bushed
recommended up to 750 HP

DIMENSIONS
length: 5.400 in.
rod journal: 2.1000 in.
housing bore: 2.2500 in.
pin size: 0.927 in.
big end width: 0.8310 in.
pin end width: 1.0600 in.
thickness above pin: 0.195 in.
typical weight: 580g

Common Applications:
Chevrolet 400 small block

fasteners: 7/16" ARP 8740
torque: 63 ftlbs with ARP moly lube on threads
pin fit: bushed
recommended up to 750 HP

DIMENSIONS
length: 5.565 in.
rod journal: 2.1000 in.
housing bore: 2.2500 in.
pin size: 0.927 in.
big end width: 0.9400 in.
pin end width: 1.0600 in.
thickness above pin: 0.180 in.
typical weight: 635g

Common Applications:
Pontiac 400
Pontiac 455

fasteners: 7/16" ARP 8740
torque: 63 ftlbs with ARP moly lube on threads
pin fit: press-fit
recommended up to 850 HP

DIMENSIONS
length: 6.625 in.
rod journal: 2.2490 in.
housing bore: 2.3750 in.
pin size: 0.980 in.
big end width: 0.9900 in.
pin end width: 1.1250 in.
thickness above pin: 0.230 in.
typical weight: 760g

Common Applications:
Ford 2000cc Pinto 4cyl

fasteners: 3/8" ARP 2000
torque: 43 ftlbs with ARP moly lube on threads
pin fit: bushed
recommended up to 800 HP

DIMENSIONS
length: 5.700 in.
rod journal: 2.0000 in.
housing bore: 2.1250 in.
pin size: 0.927 in.
big end width: 1.0290 in.
pin end width: 1.0290 in.
thickness above pin: 0.160 in.
typical weight: 515g