Product#: R1055

1969-85 Chevrolet; Crankshaft Pulley; w/o AC; Small Block; Long Water Pump; 2-Groove; 3956666

Reproduction 2-groove crankshaft pulley for 1969-81 Chevrolet models with small block and long water pump. Each pulley is manufactured to factory specifications. For use with small block models without air conditioning. 2...

Product#: 22072MP

March Performance Chevy Small Block Long Water Pump Ultra Serpentine Pulley and Bracket Kit; Clear Powder Coat; For Keyway PS Pump and 7176 AC Compresor

Simple yet exceptionally styled, this new March Performance "Mid Mount" alternator, power steering and A/C serpentine set from March Performance offers an exciting new look. CNC machined from solid billet 6061-T6 aluminum for...

Product#: HD100012

396-427 Pro/Race All Steel 7.01" x 1.73" Internal Balance Race Harmonic Balancer

Pro/Race harmonic dampers are designed for a wide range of high performance applications. This "all steel" damper is direct replacements for factory cast iron versions which may fracture or disintegrate at high RPM and are...

Product#: HD100011

400ci Pro/Race All Steel 6.61" x 1.54" External Balance Race Harmonic Balancer

Pro/Race harmonic dampers are designed for a wide range of high performance applications. This "all steel" damper is direct replacements for factory cast iron versions which may fracture or disintegrate at high RPM and are...

Product#: 1620101

262-350 / 409 6-1/4" Internal Balance Fluidampr Harmonic Damper

Fluidampr performance harmonic balancers and dampers contain no rubber or elastomers. Instead, they are filled with a viscous silicone-based liquid that doesn't wear out after time. The liquid absorbs virtually all torsional...

Product#: HD100014

283-350 with Supercharger Pro/Race All Steel 6.61" x 1.54" Internal Balance Race Harmonic Balancer

Pro/Race harmonic dampers are designed for a wide range of high performance applications. This "all steel" damper is direct replacements for factory cast iron versions which may fracture or disintegrate at high RPM and are...

Product#: Z8151

1965-Up Chevrolet Big Block Short Water Pump With Alternator / AC Serpentine Idler Pulley Set

Idler pulleys are used when excessive free belt length causes belt-flapping or when more belt contact is desired on the pulley. Note: For use with Z8138 bracket set (sold separately).

Product#: HD100024

LS1 Harmonic Balancer 25% Under Drive Sport/Damper Only/11.07/6.14/2.53/3.88

The Pro/Sport under drive dampers are smaller in diameter than factory to slow the speed of belt-driven accessories. Since performance engines are generally used at higher RPM, the belt speed can be reduced to save horsepower...

Product#: HD100023

400 Harmonic Pro/Sport High Carbon Steel 6.61" x 1.52" External Balance Harmonic Balancer

Pro/Sport harmonic dampers protect against harmful engine vibrations that can lead to valvetrain damage, rapid bearing and timing chain wear or ultimately crankshaft breakage. Machined to exacting tolerances and assembled...

Product#: HD100016

283-350 Pro/Sport High Carbon Steel 6.10" x 1.52" Internal Balance Harmonic Balancer

Pro/Sport harmonic dampers protect against harmful engine vibrations that can lead to valvetrain damage, rapid bearing and timing chain wear or ultimately crankshaft breakage. Machined to exacting tolerances and assembled...

Product#: 15123VCB

1955-89 Chevrolet; Compressor & Alternator Brackets; Small Block; Long Water Pump, Side Mount; LH Driver Side

Steel-eez driver side mount brackets made from laser-cut, jig-welded steel to mount your popular Sanden 508. The brackets include mounting hardware. Mounts compressor and alternator. Designed for low hood clearance...

Product#: Z81501

Serpentine Belt Idler Pulley/Bracket With LH Alternator Mount

Idler pulleys are used when excessive free belt length causes belt-flapping or when more belt contact is desired on the pulley. Note: For use with Z8104 (sold separately).

Product#: T9607

1969-85 Chevrolet; Small Block; Chrome Crankshaft Pulley; Long Water Pump; Double Groove; 6-7/8" OD

Dress up your engine with a chrome crankshaft pulley from Classic Industries®. High quality chrome small block double groove crankshaft pulley, for use on 1969-1985 models with long water pump. Small block engines with...

Product#: 3972180

1969-1985 GM; Crankshaft Pulley; Small Block; Long Pump; with AC

Reproduction of the original crankshaft pulley for models with a small block engine. This 3 groove pully is designed for use with a long water pump and vehicles equipped with air conditioning. 6-3/4" O.D. (3rd...

Product#: Z6005FP

Chevrolet Small Block With Long Water Pump Single Groove Polished V-Belt Crankshaft Pulley

CNC machined from forged billet aluminum with a smooth polished finish.

Product#: T9606

1969-85 Chevrolet; Small Block; Chrome Crankshaft Pulley; Long Water Pump; Single Groove; 6-7/8" OD

Dress up your engine with a chrome crankshaft pulley from Classic Industries®. High quality chrome small block single groove crankshaft pulley, for use on 1969-1985 models with long water pump. {specs} {fitment} Small...

Product#: R9485P

1969-85 Chevrolet and GMC Small Block Long Water Pump Crankshaft Pulley Polished Double Groove

1969-85 Chevrolet and GMC Small Block Long Water Pump Crankshaft Pulley PolishedDouble GrooveAluminum crankshaft pulley will dress-up your small block or big block engine. 1955-68 Chevy cars used a short water pump and...

Product#: R9484P

1969-85 Chevrolet and GMC Small Block Long Water Pump Crankshaft Pulley Polished Single Groove

1969-85 Chevrolet and GMC Small Block Long Water Pump Crankshaft Pulley Polished Single GrooveAluminum crankshaft pulley will dress-up your small block or big block engine. 1955-68 Chevy cars used a short water pump and...

Product#: 141725-BCHW

Chevy Bowtie Emblem 6-3/4" Chrome Harmonic Balancer Cover. Chevy S/B.

These patented harmonic balancer covers offer improved readability, more stable Top Dead Center indication and timing accuracy, enhanced appearance for a previously ignored underhood area, and the elimination of timing tapes...

Product#: 1720101

262-350 7-1/4" Internal Balance Fluidampr Harmonic Damper

Fluidampr performance harmonic balancers and dampers contain no rubber or elastomers. Instead, they are filled with a viscous silicone-based liquid that doesn't wear out after time. The liquid absorbs virtually all torsional...