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
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Rod Bearing CB-634P-20
MICHIGAN 77
$9.99Rod Bearing CB-634P-20 Premium quality connecting rod bearing designed for optimal performance. P-Series construction ensures durability and reliability under high-stress conditions. 0.020 in undersize for precise fit and enhanced engine efficiency...M77CB634P20- SKU:
- M77CB634P20
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
- MFG Part #:
- CB634P20
$9.99 -
Rod Bearing CB-634P-10
MICHIGAN 77
$8.99Rod Bearing CB-634P-10 High-quality connecting rod bearing for optimal performance P-Series design ensures durability and reliability 0.010 inch undersize for precise fit and enhanced engine efficiency Specifically engineered for Small Block Ford...M77CB634P10- SKU:
- M77CB634P10
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
- MFG Part #:
- CB634P10
$8.99 -
Rod Bearing CB-634P
MICHIGAN 77
$8.99Rod Bearing CB-634P Designed for optimal performance in small block Ford engines Part of the P-Series for enhanced durability Standard size ensuring a perfect fit Each bearing is crafted for reliable operation Ideal for both street and race...M77CB634P- SKU:
- M77CB634P
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MFG Part #:
- CB634P
$8.99 -
Rod Bearing CB-634HXN
MICHIGAN 77
$21.99Rod Bearing CB-634HXN High-performance Connecting Rod Bearing Designed for H-Series applications Standard size for versatile use Features extra oil clearance for enhanced lubrication Narrowed design for improved fit Compatible with Small Block Ford...M77CB634HXN- SKU:
- M77CB634HXN
- Availability:
- Ships Same Business Day
- Weight:
- 0.07 LBS
- MFG Part #:
- CB634HXN
$21.99 -
Rod Bearing CB-634HN-10
MICHIGAN 77
$18.99Rod Bearing Connecting Rod BearingH-Series0.010 in UndersizeNarrowedSmall Block FordEachM77CB634HN10- SKU:
- M77CB634HN10
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MFG Part #:
- CB634HN10
$18.99 -
Rod Bearing CB-634HN-1
MICHIGAN 77
$16.99Rod Bearing Connecting Rod BearingH-Series0.001 in UndersizeNarrowedSmall Block FordEachM77CB634HN1- SKU:
- M77CB634HN1
- Availability:
- Ships Same Business Day
- Weight:
- 0.09 LBS
- MFG Part #:
- CB634HN1
$16.99 -
Rod Bearing CB-634HN
MICHIGAN 77
$16.99Rod Bearing CB-634HN High-quality Connecting Rod Bearing for superior performance Designed specifically for H-Series applications Standard sizing for easy installation and compatibility Narrowed design to fit small block Ford engines Engineered for...M77CB634HN- SKU:
- M77CB634HN
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MFG Part #:
- CB634HN
$16.99 -
Rod Bearing - SBC With Honda 1.888in Journal CB-1663HX
MICHIGAN 77
$16.99Rod Bearing - SBC With Honda 1.888in JournalConnecting Rod BearingH-SeriesStandardExtra Oil ClearanceSmall Block ChevyEachM77CB1663HX- SKU:
- M77CB1663HX
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
- MFG Part #:
- CB1663HX
$16.99 -
Rod Bearing - SBC with Honda 1.888in Journal CB-1663H-10
MICHIGAN 77
$15.99Rod Bearing - SBC with Honda 1.888in JournalConnecting Rod BearingH-Series0.010 in UndersizeSmall Block ChevyEachM77CB1663H10- SKU:
- M77CB1663H10
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
- MFG Part #:
- CB1663H10
$15.99 -
Rod Bearing - SBC with Honda 1.888in Journal CB-1663H
MICHIGAN 77
$17.99Rod Bearing - SBC with Honda 1.888in JournalConnecting Rod BearingH-SeriesStandardSmall Block ChevyEachM77CB1663H- SKU:
- M77CB1663H
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
- MFG Part #:
- CB1663H
$17.99 -
Main Bearing Set Coated SBC w/350 Mains KEBMB557XPC010
KING BEARINGS
$158.99Main Bearing Set Coated SBC w/350 MainsMain Bearing - XP - 0.010 in Undersize - Coated - Small Block Chevy - KitKEBMB557XPC010- SKU:
- KEBMB557XPC010
- Availability:
- Ships Same Business Day
- Weight:
- 1.45 LBS
- MFG Part #:
- MB 557XPC 010
$158.99 -
Main Bearing Set Coated SBC w/350 Mains MB 557XPC
KING BEARINGS
$126.99Main Bearing Set Coated SBC w/350 MainsMain BearingXPStandardCoatedSmall Block ChevyKitKEBMB557XPC- SKU:
- KEBMB557XPC
- Availability:
- Ships Same Business Day
- Weight:
- 1.40 LBS
- MFG Part #:
- MB 557XPC
$126.99 -
Main Bearing Set KEBMB557SI020
KING BEARINGS
$18.99Main Bearing Set Main Bearing - Alecular SI - 0.020 in Undersize - Small Block Chevy - KitKEBMB557SI020- SKU:
- KEBMB557SI020
- Availability:
- Ships Same Business Day
- Weight:
- 1.15 LBS
- MFG Part #:
- MB 557SI 020
$18.99 -
Main Bearing Set KEBMB557SI010
KING BEARINGS
$18.99Main Bearing Set Main Bearing - Alecular SI - 0.010 in Undersize - Small Block Chevy - KitKEBMB557SI010- SKU:
- KEBMB557SI010
- Availability:
- Ships Same Business Day
- Weight:
- 1.13 LBS
- MFG Part #:
- MB 557SI 010
$18.99 -
Main Bearing Set MB 557SI
KING BEARINGS
$19.99Main Bearing Set MB 557SI High-quality Main Bearing for reliable engine performance Designed specifically for Alecular SI applications Standard size to fit a variety of engine configurations Compatible with Small Block Chevy engines Comprehensive kit...KEBMB557SI- SKU:
- KEBMB557SI
- Availability:
- Ships Same Business Day
- Weight:
- 1.05 LBS
- MFG Part #:
- MB 557SI
$19.99 -
Main Bearing Set KEBMB557HP030
KING BEARINGS
$74.99Main Bearing Set Main Bearing - HP - 0.030 in Undersize - Small Block Chevy - KitKEBMB557HP030- SKU:
- KEBMB557HP030
- Availability:
- Ships Same Business Day
- Weight:
- 1.18 LBS
- MFG Part #:
- MB 557HP 030
$74.99 -
Main Bearing Set KEBMB557HP020
KING BEARINGS
$74.99Main Bearing Set MB 557HP 020 Precision-engineered for optimal performance in small block Chevy engines. Undersized by 0.020 inches to ensure a perfect fit and improved engine efficiency. High-performance design enhances durability and...KEBMB557HP020- SKU:
- KEBMB557HP020
- Availability:
- Ships Same Business Day
- Weight:
- 1.16 LBS
- MFG Part #:
- MB 557HP 020
$74.99 -
Main Bearing Set KEBMB557HP011
KING BEARINGS
$75.99Main Bearing Set Main Bearing - HP - 0.011 in Undersize - Small Block Chevy - KitKEBMB557HP011- SKU:
- KEBMB557HP011
- Availability:
- Ships Same Business Day
- Weight:
- 1.13 LBS
- MFG Part #:
- MB 557HP 011
$75.99 -
Main Bearing Set KEBMB557HP010
KING BEARINGS
$69.99Main Bearing Set - MB 557HP 010 Designed for high-performance applications 0.010 in undersize for precise fit Compatible with Small Block Chevy engines Durable construction for enhanced longevity Optimized for reduced friction and...KEBMB557HP010- SKU:
- KEBMB557HP010
- Availability:
- Ships Same Business Day
- Weight:
- 1.12 LBS
- MFG Part #:
- MB 557HP 010
$69.99 -
Main Bearing Set KEBMB557HP001
KING BEARINGS
$75.99Main Bearing Set Main Bearing - HP - 0.001 in Undersize - Small Block Chevy - KitKEBMB557HP001- SKU:
- KEBMB557HP001
- Availability:
- Ships Same Business Day
- Weight:
- 1.05 LBS
- MFG Part #:
- MB 557HP 001
$75.99
