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Clevite .50mm P Series Main Bearing Set AMC|Jeep 1966-1991
$184.45
Look inside most winning Indy cars and NASCAR vehicles and you'll find Clevite engine bearings. Since the development of the first precision insert-type bearing in 1929, Clevite bearings set the pace for engineering quality, and today they exceed industry standards for strength and durability. Most Clevite performance bearings use a special TriMetal design, first developed 50 years ago and perfected over time. A copper-lead alloy is added to a steel back, which is then electroplated with a white metal surface layer which produces an ideal degree of conformability, embedability, slipperiness, and fatigue resistance. Summit Racing also has other Clevite engine components like pistons, rings, and cam lifters, all manufactured to the same high.

Clevite P-Series main bearings are the oldest members of the Clevite 77 bearing family and are intended for high-revving engines. To compensate for the high-load factors and distortion in these engines, these bearings have higher eccentricity and a high crush factor. P-Series bearings are constructed of tri-metal cast copper lead. They have a steel back for support, a cast copper lead lining to withstand the loads of engine operation, and an electroplated babbit overlay on the running surface to provide searing surface qualities. In addition, the oil grooves on most applications extend all the way around both halves for better oiling.

Clevite P-Series main bearings are an ideal design, producing a degree of conformability, embedability, slipperiness, and fatigue resistance, not found in original equipment and competitive bimetal bearings.

Sold as a set of 5

Fitments:
  • AMC|Jeep 290 304 343 360 390 401 V8 1966-1991
Notes:
  • Picture are for representation only. Actual product may vary

Other Part Numbers:
Clevite #cleMS1041P20

Proposition 65

WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Vehicle
1968-1970, 1978-1979
American Motors AMX
1978-1979
American Motors Concord
1972-1976
American Motors Gremlin
1970-1977
American Motors Hornet
1971-1978
American Motors Matador
1978-1979
American Motors Pacer
1979
American Motors Spirit
1972-1981
Jeep CJ5
1972-1975
Jeep CJ6
1976-1981
Jeep CJ7
1974-1983
Jeep Cherokee
1972-1983
Jeep Wagoneer

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