Performance Engine Bearings
Circle Track Engine Bearings at JJ Motorsports
Minimize friction and ensure smooth engine operation under high loads with high-quality engine bearings from JJ Motorsports. Essential for prolonging engine life, these bearings are compatible with Small Block Chevy, GM LS-Series, and Small Block Ford engines, offering coated options for enhanced performance in demanding circle track racing conditions.
Shop trusted brands like Sealed Power for standard chamfered sets, Clevite for H-Series coated mains, and King Bearings for extra clearance designs. Explore related categories such as Circle Track Engines and Components for complete engine upgrades or Circle Track Oiling Systems for lubrication enhancements.
Top Circle Track Engine Bearings
- Rod Bearing Set 87100CHA – Connecting Rod Bearing, Speed Pro, Standard, Chamfered, Doweled, Set of 8 (SEA8-7100CHA).
- Coated Main Bearing Set MS-590HC – Main Bearing, H-Series, Standard, Coated, Small Block Ford (M77MS590HC).
- Main Bearing Set GM LS MS-2411HX – Main Bearings, H-Series, Standard, Extra Oil Clearance, GM LS-Series (M77MS2411HX).
Browse our in-stock inventory below with same-day shipping and expert support. Free shipping on orders over $99! Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
Main Bearing Set MS-1432HX
MICHIGAN 77
$107.99Proper main bearing clearance is critical for engine longevity and reliability, especially in modified or high-output applications where oil flow directly impacts bearing life. The MS-1432HX delivers...M77MS1432HX- SKU:
- M77MS1432HX
- Availability:
- Ships Same Business Day
- Weight:
- 1.39 LBS
- MFG Part #:
- MS1432HX
$107.99 -
Main Bearing Set MS-1432H
MICHIGAN 77
$108.99Main bearing wear is one of the primary culprits behind engine knock, loss of power, and catastrophic failure—especially in high-performance and rebuilt applications. The MS-1432H delivers...M77MS1432H- SKU:
- M77MS1432H
- Availability:
- Ships Same Business Day
- Weight:
- 1.42 LBS
- MFG Part #:
- MS1432H
$108.99 -
Main Bearing Set MS-1110H-1
MICHIGAN 77
$284.99Main bearing wear is one of the most common causes of catastrophic engine failure, especially under sustained high-RPM or forced-induction loads. The MS-1110H-1 delivers precision-engineered bearing...M77MS1110H1- SKU:
- M77MS1110H1
- Availability:
- Ships Same Business Day
- Weight:
- 1.96 LBS
- MFG Part #:
- MS1110H1
$284.99 -
Main Bearing Set MS-1110H
MICHIGAN 77
$219.99A quality main bearing set is the foundation of any reliable small block Chevy engine—without proper bearing support, your crankshaft will wear prematurely and compromise overall engine durability...M77MS1110H- SKU:
- M77MS1110H
- Availability:
- Ships Same Business Day
- Weight:
- 2.01 LBS
- MFG Part #:
- MS1110H
$219.99Qty in Cart: 0Quantity:Price:$219.99Subtotal: -
Main Bearing Set MS-1038P-10
MICHIGAN 77
$97.99A quality main bearing set is fundamental to engine reliability during high-performance operation and rebuilds. The MS-1038P-10 delivers precision fit and durability through engineered tolerances,...M77MS1038P10- SKU:
- M77MS1038P10
- Availability:
- Ships Same Business Day
- Weight:
- 1.32 LBS
- MFG Part #:
- MS1038P10
$97.99 -
Main Bearing Set MS-1038P
MICHIGAN 77
$109.99Main bearing wear is one of the fastest ways to compromise engine reliability and performance, especially under sustained load or high RPM conditions. The MS-1038P delivers OEM-grade construction...M77MS1038P- SKU:
- M77MS1038P
- Availability:
- Ships Same Business Day
- Weight:
- 1.30 LBS
- MFG Part #:
- MS1038P
$109.99 -
Main Bearing Set MS-1038HX
MICHIGAN 77
$104.99Main bearing wear is one of the most critical failure points in any engine build, and running undersized clearances can lead to catastrophic bearing failure under sustained load. The MS-1038HX...M77MS1038HX- SKU:
- M77MS1038HX
- Availability:
- Ships Same Business Day
- Weight:
- 1.31 LBS
- MFG Part #:
- MS1038HX
$104.99 -
Main Bearing Set MS-1038H-10
MICHIGAN 77
$103.99Main bearing wear is one of the most critical failure points in any engine rebuild or high-performance build. The MS-1038H-10 delivers the precision fit and material quality necessary to maintain...M77MS1038H10- SKU:
- M77MS1038H10
- Availability:
- Ships Same Business Day
- Weight:
- 1.37 LBS
- MFG Part #:
- MS1038H10
$103.99 -
Main Bearing Set MS-1038H-1
MICHIGAN 77
$88.99Main bearing wear is one of the fastest ways to compromise engine reliability and performance. The MS-1038H-1 delivers precision-fit bearings engineered specifically for Small Block Chevy platforms,...M77MS1038H1- SKU:
- M77MS1038H1
- Availability:
- Ships Same Business Day
- Weight:
- 1.27 LBS
- MFG Part #:
- MS1038H1
$88.99Qty in Cart: 0Quantity:Price:$88.99Subtotal: -
Rod Bearing CB-831P-30
MICHIGAN 77
$13.99Connecting rod bearings are critical to engine longevity and reliability—inadequate clearance or material degradation leads to catastrophic failure, while precision-engineered bearings like the...M77CB831P30- SKU:
- M77CB831P30
- Availability:
- Ships Same Business Day
- Weight:
- 0.14 LBS
- MFG Part #:
- CB831P30
$13.99 -
Rod Bearing CB-831P-20
MICHIGAN 77
$14.99A quality rod bearing is critical to engine longevity—cheap bearings fail under load, leading to catastrophic engine damage. The CB-831P-20 delivers precision engineering with a 0.020" undersize...M77CB831P20- SKU:
- M77CB831P20
- Availability:
- Ships Same Business Day
- Weight:
- 0.12 LBS
- MFG Part #:
- CB831P20
$14.99 -
Rod Bearing CB-831P-10
MICHIGAN 77
$9.99Proper rod bearing clearance is critical to engine longevity—undersized bearings allow you to dial in exact tolerances for your Small Block Ford rebuild, reducing friction and preventing premature...M77CB831P10- SKU:
- M77CB831P10
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
- MFG Part #:
- CB831P10
$9.99 -
Rod Bearing CB-831P
MICHIGAN 77
$12.99Rod bearings are critical wear items that directly impact engine reliability and longevity, especially in performance applications where higher RPMs and loads demand precision-engineered components...M77CB831P- SKU:
- M77CB831P
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
- MFG Part #:
- CB831P
$12.99 -
Rod Bearing CB-831HXN
MICHIGAN 77
$24.99Connecting rod bearings are critical to engine reliability under sustained load and high RPM conditions. The CB-831HXN delivers the extra oil clearance your H-Series engine needs to maintain...M77CB831HXN- SKU:
- M77CB831HXN
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MFG Part #:
- CB831HXN
$24.99Qty in Cart: 0Quantity:Price:$24.99Subtotal: -
Rod Bearing CB-831HN
MICHIGAN 77
$21.99A quality rod bearing is critical to engine longevity and reliability, especially in high-performance or rebuilt applications where precise clearances directly impact bearing life and oil film...M77CB831HN- SKU:
- M77CB831HN
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
- MFG Part #:
- CB831HN
$21.99 -
Rod Bearing CB-745VN
MICHIGAN 77
$16.99Connecting rod bearings are critical to engine longevity—they handle extreme pressures and temperatures while supporting your crankshaft under load. The CB-745VN delivers the precision clearances and...M77CB745VN- SKU:
- M77CB745VN
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
- MFG Part #:
- CB745VN
$16.99Qty in Cart: 0Quantity:Price:$16.99Subtotal: -
Rod Bearing CB-745P-30
MICHIGAN 77
$12.99Proper rod bearing clearance is critical for engine longevity and consistent performance under sustained high RPM operation. The CB-745P-30 delivers precise tolerances and proven durability for Small...M77CB745P30- SKU:
- M77CB745P30
- Availability:
- Ships Same Business Day
- Weight:
- 0.14 LBS
- MFG Part #:
- CB745P30
$12.99 -
Rod Bearing CB-745P-20
MICHIGAN 77
$11.99Rod bearings are critical to engine longevity, and undersized variants like the CB-745P-20 ensure proper oil clearance and load distribution in high-rpm environments. Whether you're building a race...M77CB745P20- SKU:
- M77CB745P20
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
- MFG Part #:
- CB745P20
$11.99 -
Rod Bearing CB-745P-10
MICHIGAN 77
$10.99Connecting rod bearings are critical to engine longevity—they support the most stressed component in your engine while managing extreme loads and temperatures. The CB-745P-10 delivers precision...M77CB745P10- SKU:
- M77CB745P10
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
- MFG Part #:
- CB745P10
$10.99Qty in Cart: 0Quantity:Price:$10.99Subtotal: -
Rod Bearing CB-745P-1
MICHIGAN 77
$9.99Rod bearings are critical wear items that directly impact engine reliability and longevity—especially in high-RPM or forced-induction applications. The CB-745P-1 delivers precision clearances and...M77CB745P1- SKU:
- M77CB745P1
- Availability:
- Ships Same Business Day
- Weight:
- 0.12 LBS
- MFG Part #:
- CB745P1
$9.99
