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National Bearings 88186 | Engine Harmonic Balancer Repair Sleeve

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$13.00
Part Number
NAT88186
Condition:
New
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National® has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

BRAND: National

FEATURES:

  • National 88186 Harmonic Balancer Sleeve
  • Designed to prevent timing cover seal leaks
  • Takes up gaps caused by worn-out harmonic balancer shafts
  • Buick Century Eng 81-79; Electra Eng 80; Estate Wagon Eng 80; LeSabre Eng 80-75; Regal Eng 81-79; Skylark Eng 77; Oldsmobile 98 Eng 75; Custom Cruiser Eng 75; Delta 88 Eng 79-75; Pontiac Bonneville Eng 81-58; Catalina Eng 81-58; Chie
  • Made of stainless steel
  • Harmonic Balancer Sleeve
  • Harmonic Balancer Sleeve

SPECIFICS:

Flanged Outside Diameter (Inch)2.187
Flanged Outside Diameter (MM)55.550
Installation Depth (Inch)1.000
Installation Depth (MM)25.400
MaterialStainless Steel
Overall Width (Inch)1.025
Overall Width (MM)26.040
Part DescriptionHarmonic Balancer Sleeve
Shaft Size Maximum (Inch)1.872
Shaft Size Maximum (MM)47.550
Shaft Size Minimum (Inch)1.866
Shaft Size Minimum (MM)47.400
Unit of DimensionInch
Width (Inch)0.889
Width (MM)22.580

DOWNLOADS:

INTERCHANGE:

  • Timken: 88186
  • Victor Reinz: 66601RS

APPLICATIONS:

  • 1979-1981 Buick Regal
  • 1958-1981 Pontiac Catalina
  • 1958-1958 Pontiac Super Chief
  • 1967-1981 Pontiac Firebird
  • 1967-1970 Pontiac Executive
  • 1981-1981 Pontiac Laurentian
  • 1978-1980 Pontiac Grand Am
  • 1979-1981 Pontiac LeMans
  • 1977-1980 Buick LeSabre
  • 1967-1974 Pontiac Parisienne
  • 1976-1976 Pontiac Laurentian
  • 1961-1961 Pontiac Tempest
  • 1958-1958 Pontiac Chieftain
  • 1963-1970 Pontiac Tempest
  • 1967-1974 Pontiac Laurentian
  • 1977-1977 Buick Skylark
  • 1975-1977 Pontiac Grand LeMans
  • 1970-1974 Stutz Blackhawk
  • 1971-1978 Pontiac Grand Safari
  • 1958-1966 Pontiac Star Chief
  • 1979-1981 Pontiac Grand LeMans
  • 1958-1981 Pontiac Bonneville
  • 1975-1975 Buick LeSabre
  • 1980-1980 Buick Estate Wagon
  • 1960-1961 Pontiac Ventura
  • 1971-1975 Pontiac Grandville
  • 1980-1980 Buick Electra
  • 1975-1975 Oldsmobile 98
  • 1979-1981 Buick Century
  • 1963-1977 Pontiac LeMans
  • 1976-1977 Pontiac Parisienne
  • 1973-1975 Pontiac Grand Am
  • 1975-1975 Oldsmobile Custom Cruiser
  • 1981-1981 Pontiac Parisienne
  • 1964-1973 Pontiac GTO
  • 1979-1979 Oldsmobile Delta 88
  • 1962-1981 Pontiac Grand Prix
  • 1977-1977 Pontiac Ventura
  • 1971-1975 Pontiac Ventura
  • 1975-1975 Oldsmobile Delta 88

Product type:
Aftermarket



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