Looking for aftermarket parts to modify or upgrade your 1977 Jeep J20 with bearings? At Tunersports.com we carry a huge selection of the top name brand performance bearing parts and accessories for your J20.
Whether you have a 1977 Jeep J20 in Base trim we have you covered. We have 31 bearings available to mod your J20. All parts have free shipping to the Continental US 48 States.
 SHIPS FROM MANUFACTURER SH671SClevite AMC/Jeep 290 304 343 360 390 401 V8 1966-91 Camshaft Bearing Set 1974-1988 Jeep J20 Base $66.65 |
 SHIPS FROM MANUFACTURER CB819PIdeal for rebuilding engines where more demanding use is anticipated, such as heavy duty, motorsports, or street performance. As it is the most versatile replacement engine bearing, P-Series is suitable for most OE applications. Due to the increased load capacity of the Tri-Metal design, it is a sui... Clevite AMC Jeep 390 401 V8 1968-78 Con Rod Bearing Set 1974-1978 Jeep J20 Base $49.53 |
SHIPS FROM MANUFACTURER CB819P10Ideal for rebuilding engines where more demanding use is anticipated, such as heavy duty, motorsports, or street performance. As it is the most versatile replacement, Clevite® engine bearing P-Series is suitable for most OE applications. Due to the increased load capacity of the TriMetal design, it... Clevite AMC Jeep V8 390-401 1968-78 Con Rod Bearing Set 1974-1978 Jeep J20 Base $49.12 |
 SHIPS FROM MANUFACTURER CB819P20Ideal for rebuilding engines where more demanding use is anticipated, such as heavy duty, motorsports, or street performance. As it is the most versatile replacement, Clevite® engine bearing P-Series is suitable for most OE applications. Due to the increased load capacity of the TriMetal design, it... Clevite AMC Jeep V8 390-401 1968-78 Con Rod Bearing Set 1974-1978 Jeep J20 Base $49.12 |
 SHIPS FROM MANUFACTURER CB819P30Ideal for rebuilding engines where more demanding use is anticipated, such as heavy duty, motorsports, or street performance. As it is the most versatile replacement, Clevite® engine bearing P-Series is suitable for most OE applications. Due to the increased load capacity of the TriMetal design, it... Clevite Chevy Pass & Trk 366 396 402 427 454 502 H/P V8 1965-93 Con Rod Bearing Set 1974-1978 Jeep J20 Base $49.12 |
 IN STOCK CB960ACarrying on a tradition of durability and dependability, Clevite Bi-Metal (aluminum) engine bearings feature 100% lead-free aluminum silicon. Engineered with 60% more silicon than comparable competitive replacements, they provide better conditioning of journal surfaces. This results in greater sei... Clevite AMC & Jeep 150 2.46L 199 232 241 4.0L 258 4.2L 290 304 5.0L 343 Con Rod Bearing Set 1974-1988 Jeep J20 Base $26.63 |
 SHIPS FROM MANUFACTURER CB960A(8)Carrying on a tradition of durability and dependability, Clevite BiMetal (aluminum) engine bearings feature 100% lead-free aluminum silicon. Engineered with 60% more silicon than comparable competitive replacements, they provide better conditioning of journal surfaces. This results in greater seiz... Clevite AMC & Jeep 150 2.46L 199 232 241 4.0L 258 4.2L 290 304 5.0L 343 Con Rod Bearing Set 1974-1988 Jeep J20 Base $66.50 |
SHIPS FROM MANUFACTURER CB960A10Carrying on a tradition of durability and dependability, Clevite Bi-Metal (aluminum) engine bearings feature 100% lead-free aluminum silicon. Engineered with 60% more silicon than comparable competitive replacements, they provide better conditioning of journal surfaces. This results in greater sei... Clevite AMC & Jeep 150 2.46L 199 232 241 4.0L 258 4.2L 290 304 5.0L 343 Con Rod Bearing Set 1974-1988 Jeep J20 Base $32.13 |
SHIPS FROM MANUFACTURER CB960A10(8)Carrying on a tradition of durability and dependability, Clevite BiMetal (aluminum) engine bearings feature 100% lead-free aluminum silicon. Engineered with 60% more silicon than comparable competitive replacements, they provide better conditioning of journal surfaces. This results in greater seiz... Clevite AMC & Jeep 150 2.46L 199 232 241 4.0L 258 4.2L 290 304 5.0L 343 Con Rod Bearing Set 1974-1988 Jeep J20 Base $64.41 |
SHIPS FROM MANUFACTURER CB960A20Carrying on a tradition of durability and dependability, Clevite Bi-Metal (aluminum) engine bearings feature 100% lead-free aluminum silicon. Engineered with 60% more silicon than comparable competitive replacements, they provide better conditioning of journal surfaces. This results in greater sei... Clevite AMC & Jeep 150 2.46L 199 232 241 4.0L 258 4.2L 290 304 5.0L 343 Con Rod Bearing Set 1974-1988 Jeep J20 Base $32.40 |
SHIPS FROM MANUFACTURER CB960A20(8)Carrying on a tradition of durability and dependability, Clevite BiMetal (aluminum) engine bearings feature 100% lead-free aluminum silicon. Engineered with 60% more silicon than comparable competitive replacements, they provide better conditioning of journal surfaces. This results in greater seiz... Clevite AMC & Jeep 150 2.46L 199 232 241 4.0L 258 4.2L 290 304 5.0L 343 Con Rod Bearing Set 1974-1988 Jeep J20 Base $64.41 |
SHIPS FROM MANUFACTURER CB960A30Carrying on a tradition of durability and dependability, Clevite Bi-Metal (aluminum) engine bearings feature 100% lead-free aluminum silicon. Engineered with 60% more silicon than comparable competitive replacements, they provide better conditioning of journal surfaces. This results in greater sei... Clevite AMC & Jeep 150 2.46L 199 232 241 4.0L 258 4.2L 290 304 5.0L 343 Con Rod Bearing Set 1974-1988 Jeep J20 Base $32.13 |
SHIPS FROM MANUFACTURER CB960A30(8)Carrying on a tradition of durability and dependability, Clevite BiMetal (aluminum) engine bearings feature 100% lead-free aluminum silicon. Engineered with 60% more silicon than comparable competitive replacements, they provide better conditioning of journal surfaces. This results in greater seiz... Clevite AMC & Jeep 150 2.46L 199 232 241 4.0L 258 4.2L 290 304 5.0L 343 Con Rod Bearing Set 1974-1988 Jeep J20 Base $64.20 |
 SHIPS FROM MANUFACTURER CB960A40Carrying on a tradition of durability and dependability, Clevite Bi-Metal (aluminum) engine bearings feature 100% lead-free aluminum silicon. Engineered with 60% more silicon than comparable competitive replacements, they provide better conditioning of journal surfaces. This results in greater sei... Clevite AMC & Jeep 150 2.46L 199 232 241 4.0L 258 4.2L 290 304 5.0L 343 Con Rod Bearing Set 1974-1988 Jeep J20 Base $32.13 |
 SHIPS FROM MANUFACTURER CB960P1Ideal for rebuilding engines where more demanding use is anticipated, such as heavy duty, motorsports, or street performance. As it is the most versatile replacement, Clevite® engine bearing P-Series is suitable for most OE applications. Due to the increased load capacity of the TriMetal design, it... Clevite Nissan 1595 1770 1952 2187 2389cc 4 Cyl 2393 2565 2753 2793cc6-c Con Rod Bearing Set 1974-1988 Jeep J20 Base $35.33 |
 SHIPS FROM MANUFACTURER MS1041PClevite AMC/Jeep 290 304 343 360 390 401 V8 1966-91 Main Bearing Set 1974-1988 Jeep J20 Base $165.70 |
SHIPS FROM MANUFACTURER MS1041P10Clevite AMC/Jeep 290 304 343 360 390 401 V8 1966-91 Main Bearing Set 1974-1988 Jeep J20 Base $167.81 |
 IN STOCK - LOW MB5518AMKing AMC / Jeep 390 & 401 (STD Size) Crankshaft Main Bearing Set 1974-1988 Jeep J20 Base $63.61 |
IN STOCK - LOW MB5518AM010King AMC / Jeep 390 & 401 (Undersize 0.10IN) Crankshaft Main Bearing Set 1974-1988 Jeep J20 Base $63.61 |
SHIPS FROM MANUFACTURER MB5518AM020King AMC / Jeep 390 & 401 (Undersize 0.20IN) Crankshaft Main Bearing Set 1974-1988 Jeep J20 Base $70.21 |
SHIPS FROM MANUFACTURER MB5518AM030King AMC / Jeep 390 & 401 (Undersize 0.30in) Crankshaft Main Bearing Set 1974-1988 Jeep J20 Base $70.21 |
$72.30 |
SHIPS FROM MANUFACTURER MB5518AM050King AMC / Jeep 390 & 401 (Undersize 0.50IN) Crankshaft Main Bearing Set 1974-1988 Jeep J20 Base $72.30 |