PROFORM 66510 Engine Harmonic Balancer; Fits SB Chevy Engines; 6-3/4 Inch; Internally Balanced
PROFORM 66510 Engine Harmonic Balancer; Fits SB Chevy Engines; 6-3/4 Inch; Internally Balanced
PROFORM 66510 Engine Harmonic Balancer; Fits SB Chevy Engines; 6-3/4 Inch; Internally Balanced
PROFORM 66510 Engine Harmonic Balancer; Fits SB Chevy Engines; 6-3/4 Inch; Internally Balanced
PROFORM 66510 Engine Harmonic Balancer; Fits SB Chevy Engines; 6-3/4 Inch; Internally Balanced

PROFORM 66510 Engine Harmonic Balancer; Fits SB Chevy Engines; 6-3/4 Inch; Internally Balanced

PROFORM
PRF66510
This is a SPECIAL ORDER part. This item can be brought in either with a stock order or on its own. Contact us today to discuss available options BEFORE ordering.
$141.08
$145.42
$141.08
PROFORM 66510 Engine Harmonic Balancer; Fits SB Chevy Engines; 6-3/4 Inch; Internally Balanced

PROFORM

PROFORM 66510 Engine Harmonic Balancer; Fits SB Chevy Engines; 6-3/4 Inch; Internally Balanced

$145.42 $141.08
PROFORM 66510 Engine Harmonic Balancer; Fits SB Chevy Engines; 6-3/4 Inch; Internally Balanced
PROFORM 66510 Engine Harmonic Balancer; Fits SB Chevy Engines; 6-3/4 Inch; Internally Balanced
PROFORM 66510 Engine Harmonic Balancer; Fits SB Chevy Engines; 6-3/4 Inch; Internally Balanced
PROFORM 66510 Engine Harmonic Balancer; Fits SB Chevy Engines; 6-3/4 Inch; Internally Balanced
PROFORM 66510 Engine Harmonic Balancer; Fits SB Chevy Engines; 6-3/4 Inch; Internally Balanced

PROFORM

PROFORM 66510 Engine Harmonic Balancer; Fits SB Chevy Engines; 6-3/4 Inch; Internally Balanced

$145.42 $141.08
Description
Engine Harmonic Balancer; Fits Small Block Chevy Internally Balanced Engines with a 6-3/4 Inch Balancer; Non-SFI Approved; Made from Nodular Iron and Features a Natural Finish; Includes Degree Markings; 100% New OEM Replacement Unit
Fits Chevy small and big block engines. These are brand-new OE replacement harmonic balancers. Affordable pricing eliminates the need to clean your old stock balancer. Enhance your balancer by adding the patented balancer covers.
  • Fits Small Block Chevy Internally Balanced Engines with a 6-3/4 Inch Balancer
  • Non-SFI Approved
  • Made from Nodular Iron and Features a Natural Finish
  • Includes Degree Markings
  • 100% New OEM Replacement Unit
  • 100% New Components
  • Not Re-man or Refurbished

Application Summary:

Year Make/Model
1965-1985 Avanti II
1987-1991 Avanti II
1977-1980 Buick Century
1991 Buick Commercial Chassis
1975 Buick LeSabre
1978 Buick LeSabre
1977-1980 Buick Regal
1991 Buick Roadmaster
1977-1979 Buick Skylark
1991-1992 Cadillac Brougham
1966-1974 Checker Aerobus
1969-1970 Checker Deluxe
1965-1981 Checker Marathon
1969-1974 Checker Taxicab
1959 Chevrolet 3B
1959 Chevrolet 3C
1959 Chevrolet 3D
1959 Chevrolet 3E
1959 Chevrolet 3F
1959 Chevrolet 3G
1955-1975 Chevrolet Bel Air
1958-1972 Chevrolet Biscayne
1969-1974 Chevrolet Blazer
1987-1994 Chevrolet Blazer
1959-1961 Chevrolet Brookwood
1969-1972 Chevrolet Brookwood
1975-1986 Chevrolet C10
1960-1974 Chevrolet C10 Pickup
1967-1986 Chevrolet C10 Suburban
1988-1995 Chevrolet C1500
1992-1995 Chevrolet C1500 Suburban
1975-1986 Chevrolet C20
1960-1974 Chevrolet C20 Pickup
1967-1986 Chevrolet C20 Suburban
1988-1995 Chevrolet C2500
1992-1995 Chevrolet C2500 Suburban
1975-1986 Chevrolet C30
1960-1974 Chevrolet C30 Pickup
1988-1995 Chevrolet C3500
1967-1992 Chevrolet Camaro
1966-1993 Chevrolet Caprice
1964-1973 Chevrolet Chevelle
1963-1968 Chevrolet Chevy II
1991-1992 Chevrolet Commercial Chassis
1955-1981 Chevrolet Corvette
1985-1991 Chevrolet Corvette
1957-1958 Chevrolet Del Ray
1959-1960 Chevrolet El Camino
1964-1987 Chevrolet El Camino
1969-1970 Chevrolet Estate
1975-1995 Chevrolet G10
1968-1974 Chevrolet G10 Van
1975-1995 Chevrolet G20
1967-1974 Chevrolet G20 Van
1975-1995 Chevrolet G30
1970-1974 Chevrolet G30 Van
1958-1985 Chevrolet Impala
1975-1986 Chevrolet K10
1960-1974 Chevrolet K10 Pickup
1967-1986 Chevrolet K10 Suburban
1988-1995 Chevrolet K1500
1992-1995 Chevrolet K1500 Suburban
1975-1986 Chevrolet K20
1960-1974 Chevrolet K20 Pickup
1967-1986 Chevrolet K20 Suburban
1988-1995 Chevrolet K2500
1992-1995 Chevrolet K2500 Suburban
1977-1986 Chevrolet K30
1968-1974 Chevrolet K30 Pickup
1988-1995 Chevrolet K3500
1975-1986 Chevrolet K5 Blazer
Fitment
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