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MICHIGAN 77

MICHIGAN 77

MICHIGAN 77

Michigan 77 Engine Bearings, Gaskets, and Components at JJ Motorsports

Michigan 77, established in the late 1970s, has built a reputation for delivering durable and efficient products that meet the demands of automotive enthusiasts and professionals alike. With decades of experience, the company has become a trusted source for engine solutions that enhance vehicle performance, specializing in high-performance engine components, including bearings, pistons, and gaskets, tailored to fit a wide range of engines.

At JJ Motorsports, we offer a comprehensive range of Michigan 77 products, including the Valve Cover Gasket Set SBC 86-97 Center Bolt VS50768 for secure sealing, the Timing Cover Gasket Set SBC T27781VC made from composite material, the Cam Bearing Set SH-2125S for optimal engine performance, the Main Bearing Set MS-2199P in P-Series standard, the Intake Gasket Set - SBC Ret-Port 1.250 x 2.200 MS20018 for efficient manifold sealing, and the Header Gasket Set - SBC Round-Port 1.875 MS19980 with steel core graphite. Whether you're rebuilding an engine or upgrading for better reliability, Michigan 77 provides reliable solutions crafted using advanced materials and technologies. Explore our selection to find the perfect additions for your vehicle.

Key features of Michigan 77 products include advanced materials for reduced friction and wear, optimal performance under demanding conditions, enhanced horsepower and torque, and extended engine lifespan.

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
  • Rod Bearing  M77CB745HN30

    Rod Bearing CB-745HN-30

    MICHIGAN 77

    $16.99
    Rod Bearing
    M77CB745HN30
    SKU:
    M77CB745HN30
    Availability:
    Ships Same Business Day
    Weight:
    0.14 LBS
    $16.99
    Qty in Cart: 0
    Quantity:
    Price:
    $16.99
    Subtotal:
  • Rod Bearing  M77CB745HN20

    Rod Bearing CB-745HN-20

    MICHIGAN 77

    $21.99
    High-quality connecting rod bearing designed for optimal performance Part of the reliable H-Series, ensuring durability and strength Precision-engineered at 0.020 inches undersize for a perfect...
    M77CB745HN20
    SKU:
    M77CB745HN20
    Availability:
    Ships Same Business Day
    Weight:
    0.13 LBS
    $21.99
    Qty in Cart: 0
    Quantity:
    Price:
    $21.99
    Subtotal:
  • Rod Bearing  M77CB745HN10

    Rod Bearing CB-745HN-10

    MICHIGAN 77

    $14.99
    Connecting Rod BearingH-Series0.010 in UndersizeNarrowedSmall Block ChevyEach
    M77CB745HN10
    SKU:
    M77CB745HN10
    Availability:
    Ships Same Business Day
    Weight:
    0.12 LBS
    $14.99
    Qty in Cart: 0
    Quantity:
    Price:
    $14.99
    Subtotal:
  • Rod Bearing  M77CB663P2

    Rod Bearing CB-663P-2

    MICHIGAN 77

    $9.99
    Connecting Rod BearingP-Series0.002 in UndersizeSmall Block ChevyEach
    M77CB663P2
    SKU:
    M77CB663P2
    Availability:
    Ships Same Business Day
    Weight:
    0.12 LBS
    $9.99
    Qty in Cart: 0
    Quantity:
    Price:
    $9.99
    Subtotal:
  • Rod Bearing  M77CB663HND10

    Rod Bearing CB-663HND-10

    MICHIGAN 77

    $14.99
    Connecting Rod BearingH-Series0.010 in UndersizeNarrowedDoweledSmall Block ChevyEach
    M77CB663HND10
    SKU:
    M77CB663HND10
    Availability:
    Ships Same Business Day
    Weight:
    0.13 LBS
    $14.99
    Qty in Cart: 0
    Quantity:
    Price:
    $14.99
    Subtotal:
  • Rod Bearing  M77CB663HN30

    Rod Bearing CB-663HN-30

    MICHIGAN 77

    $16.99
    Connecting Rod BearingH-Series0.030 in UndersizeNarrowedSmall Block ChevyEach
    M77CB663HN30
    SKU:
    M77CB663HN30
    Availability:
    Ships Same Business Day
    Weight:
    0.14 LBS
    $16.99
    Qty in Cart: 0
    Quantity:
    Price:
    $16.99
    Subtotal:
  • Rod Bearing  M77CB663HN21

    Rod Bearing CB-663HN-21

    MICHIGAN 77

    $16.99
    Connecting Rod BearingH-Series0.021 in UndersizeNarrowedSmall Block ChevyEach
    M77CB663HN21
    SKU:
    M77CB663HN21
    Availability:
    Ships Same Business Day
    Weight:
    0.13 LBS
    $16.99
    Qty in Cart: 0
    Quantity:
    Price:
    $16.99
    Subtotal:
  • Rod Bearing  M77CB663HN20

    Rod Bearing CB-663HN-20

    MICHIGAN 77

    $16.99
    High-quality connecting rod bearing designed for optimal performance Part of the reliable H-Series, ensuring durability and strength Precision-engineered at 0.020 inches undersize for a perfect...
    M77CB663HN20
    SKU:
    M77CB663HN20
    Availability:
    Ships Same Business Day
    Weight:
    0.13 LBS
    $16.99
    Qty in Cart: 0
    Quantity:
    Price:
    $16.99
    Subtotal:
  • Rod Bearing  M77CB663HN19

    Rod Bearing CB-663HN-19

    MICHIGAN 77

    $16.99
    Connecting Rod BearingH-Series0.019 in UndersizeNarrowedSmall Block ChevyEach
    M77CB663HN19
    SKU:
    M77CB663HN19
    Availability:
    Ships Same Business Day
    Weight:
    0.13 LBS
    $16.99
    Qty in Cart: 0
    Quantity:
    Price:
    $16.99
    Subtotal:
  • Rod Bearing  M77CB663HN11

    Rod Bearing CB-663HN-11

    MICHIGAN 77

    $16.99
    Connecting Rod BearingH-Series0.011 in UndersizeNarrowedSmall Block ChevyEach
    M77CB663HN11
    SKU:
    M77CB663HN11
    Availability:
    Ships Same Business Day
    Weight:
    0.13 LBS
    $16.99
    Qty in Cart: 0
    Quantity:
    Price:
    $16.99
    Subtotal:
  • Rod Bearing  M77CB663HN10

    Rod Bearing CB-663HN-10

    MICHIGAN 77

    $17.99
    High-quality connecting rod bearing for optimal performance Designed specifically for H-Series engines 0.010 inch undersize for precise fit and enhanced durability Narrowed design allows for...
    M77CB663HN10
    SKU:
    M77CB663HN10
    Availability:
    Ships Same Business Day
    Weight:
    0.12 LBS
    $17.99
    Qty in Cart: 0
    Quantity:
    Price:
    $17.99
    Subtotal:
  • Cylinder Head Gasket SBC M775746

    Cylinder Head Gasket SBC 5746

    MICHIGAN 77

    $22.99
    Cylinder Head Gasket4.125 in Bore0.026 in Compression ThicknessSteel Core GraphiteSmall Block ChevyEach
    M775746
    SKU:
    M775746
    Availability:
    Ships Same Business Day
    Weight:
    0.50 LBS
    $22.99
    Qty in Cart: 0
    Quantity:
    Price:
    $22.99
    Subtotal:
  • MLS Head Gasket - GM LS Series 4.190 x .051 M7755045

    MLS Head Gasket - GM LS Series 4.190 x .051 55045

    MICHIGAN 77

    $164.99
    Cylinder Head Gasket4.190 in Bore0.051 in Compression ThicknessMulti-Layered SteelGM LS-SeriesEach
    M7755045
    SKU:
    M7755045
    Availability:
    Ships Same Business Day
    Weight:
    1.22 LBS
    $164.99
    Qty in Cart: 0
    Quantity:
    Price:
    $164.99
    Subtotal:
  • MLS Head Gasket - GM LS Series 4.130 x .051 M7755044

    MLS Head Gasket - GM LS Series 4.130 x .051 55044

    MICHIGAN 77

    $149.99
    Cylinder Head Gasket4.130 in Bore0.051 in Compression ThicknessMulti-Layered SteelGM LS-SeriesEach
    M7755044
    SKU:
    M7755044
    Availability:
    Ships Same Business Day
    Weight:
    1.23 LBS
    $149.99
    Qty in Cart: 0
    Quantity:
    Price:
    $149.99
    Subtotal:
  • MLS Head Gasket - GM LS Series 4.100 x .051 M7755043

    MLS Head Gasket - GM LS Series 4.100 x .051 55043

    MICHIGAN 77

    $154.99
    Cylinder Head Gasket4.100 in Bore0.051 in Compression ThicknessMulti-Layered SteelGM LS-SeriesEach
    M7755043
    SKU:
    M7755043
    Availability:
    Ships Same Business Day
    Weight:
    1.26 LBS
    $154.99
    Qty in Cart: 0
    Quantity:
    Price:
    $154.99
    Subtotal:
  • Valve Cover Gasket Set SBC 59-85 M77VS50769

    Valve Cover Gasket Set SBC 59-85 VS50769

    MICHIGAN 77

    $41.99
    Valve Cover Gasket Set SBC 59-85Valve Cover Gasket0.250 in ThickCork / FiberSmall Block ChevyPair
    M77VS50769
    SKU:
    M77VS50769
    Availability:
    Ships Same Business Day
    Weight:
    0.40 LBS
    MFG Part #:
    VS50769
    $41.99
    Qty in Cart: 0
    Quantity:
    Price:
    $41.99
    Subtotal:
  • Valve Cover Gasket Set SBC 59-85 M77VS50755

    Valve Cover Gasket Set SBC 59-85 VS50755

    MICHIGAN 77

    $127.99
    Valve Cover Gasket Set SBC 59-85Valve Cover Gasket0.225 in ThickSteel Core Silicone RubberSmall Block ChevyPair
    M77VS50755
    SKU:
    M77VS50755
    Availability:
    Ships Same Business Day
    Weight:
    0.63 LBS
    MFG Part #:
    VS50755
    $127.99
    Qty in Cart: 0
    Quantity:
    Price:
    $127.99
    Subtotal:
  • Cam Bearing Set  M77SH510S

    Cam Bearing Set SH-510S

    MICHIGAN 77

    $34.99
    Cam Bearing Set Camshaft BearingStandard JournalSmall Block FordKit
    M77SH510S
    SKU:
    M77SH510S
    Availability:
    Ships Same Business Day
    Weight:
    0.50 LBS
    MFG Part #:
    SH510S
    $34.99
    Qty in Cart: 0
    Quantity:
    Price:
    $34.99
    Subtotal:
  • Cam Bearing Set  M77SH290S

    Cam Bearing Set SH-290S

    MICHIGAN 77

    $31.99
    Cam Bearing Set SH-290S Includes high-quality camshaft bearings Designed for standard journal applications Perfect fit for small block Chevy engines Comprehensive kit for easy installation Enhances...
    M77SH290S
    SKU:
    M77SH290S
    Availability:
    Ships Same Business Day
    Weight:
    0.51 LBS
    MFG Part #:
    SH290S
    $31.99
    Qty in Cart: 0
    Quantity:
    Price:
    $31.99
    Subtotal:
  • Cam Bearing Set  M77SH287S

    Cam Bearing Set SH-287S

    MICHIGAN 77

    $36.99
    Cam Bearing Set SH-287S High-quality camshaft bearing for superior performance Designed for standard journal applications Perfectly fits small block Chevy engines Complete kit for easy...
    M77SH287S
    SKU:
    M77SH287S
    Availability:
    Ships Same Business Day
    Weight:
    0.54 LBS
    MFG Part #:
    SH287S
    $36.99
    Qty in Cart: 0
    Quantity:
    Price:
    $36.99
    Subtotal:
  • Cam Bearing Set  M77SH1349S

    Cam Bearing Set SH-1349S

    MICHIGAN 77

    $48.99
    Cam Bearing Set SH-1349S Includes precision-engineered camshaft bearings for optimal performance Designed for standard journal sizes, ensuring a perfect fit Compatible with small block Chevy engines...
    M77SH1349S
    SKU:
    M77SH1349S
    Availability:
    Ships Same Business Day
    Weight:
    0.50 LBS
    MFG Part #:
    SH1349S
    $48.99
    Qty in Cart: 0
    Quantity:
    Price:
    $48.99
    Subtotal:
  • Main Bearing Set  M77MS981P20

    Main Bearing Set MS-981P-20

    MICHIGAN 77

    $83.99
    Main Bearing Set MS-981P-20 High-quality main bearing designed for durability and performance. Compatible with Ford Cleveland, Modified, and Small Block engines. P-Series construction for enhanced...
    M77MS981P20
    SKU:
    M77MS981P20
    Availability:
    Ships Same Business Day
    Weight:
    1.46 LBS
    MFG Part #:
    MS981P20
    $83.99
    Qty in Cart: 0
    Quantity:
    Price:
    $83.99
    Subtotal:
  • Main Bearing Set  M77MS981P10

    Main Bearing Set MS-981P-10

    MICHIGAN 77

    $88.99
    Main Bearing Set MS-981P-10 High-quality main bearing set for optimal engine performance Designed specifically for Ford Cleveland, Modified, and Small Block engines Features a P-Series design for...
    M77MS981P10
    SKU:
    M77MS981P10
    Availability:
    Ships Same Business Day
    Weight:
    1.38 LBS
    MFG Part #:
    MS981P10
    $88.99
    Qty in Cart: 0
    Quantity:
    Price:
    $88.99
    Subtotal:
  • Main Bearing Set  M77MS981P

    Main Bearing Set MS-981P

    MICHIGAN 77

    $84.99
    Main Bearing Set MS-981P High-quality main bearing set for durability Designed specifically for P-Series applications Standard size for easy installation Compatible with Ford Cleveland, Modified,...
    M77MS981P
    SKU:
    M77MS981P
    Availability:
    Ships Same Business Day
    Weight:
    1.34 LBS
    MFG Part #:
    MS981P
    $84.99
    Qty in Cart: 0
    Quantity:
    Price:
    $84.99
    Subtotal:
  • Main Bearing Set  M77MS981H

    Main Bearing Set MS-981H

    MICHIGAN 77

    $103.99
    Main Bearing Set - MS-981H High-quality main bearing set designed for optimal engine performance. Compatible with H-Series engines for seamless integration. Standard sizing ensures a perfect fit for...
    M77MS981H
    SKU:
    M77MS981H
    Availability:
    Ships Same Business Day
    Weight:
    1.38 LBS
    MFG Part #:
    MS981H
    $103.99
    Qty in Cart: 0
    Quantity:
    Price:
    $103.99
    Subtotal:
  • Main Bearing Set  M77MS909P30

    Main Bearing Set MS-909P-30

    MICHIGAN 77

    $51.99
    Main Bearing Set Main BearingP-Series0.030 in UndersizeSmall Block ChevyKit
    M77MS909P30
    SKU:
    M77MS909P30
    Availability:
    Ships Same Business Day
    Weight:
    1.36 LBS
    MFG Part #:
    MS909P30
    $51.99
    Qty in Cart: 0
    Quantity:
    Price:
    $51.99
    Subtotal:
  • Main Bearing Set  M77MS909P20

    Main Bearing Set MS-909P-20

    MICHIGAN 77

    $52.99
    Main Bearing Set - MS-909P-20 Designed for optimal performance in Small Block Chevy engines Includes a complete set of main bearings for easy installation P-Series construction ensures durability...
    M77MS909P20
    SKU:
    M77MS909P20
    Availability:
    Ships Same Business Day
    Weight:
    1.30 LBS
    MFG Part #:
    MS909P20
    $52.99
    Qty in Cart: 0
    Quantity:
    Price:
    $52.99
    Subtotal:
  • Main Bearing Set  M77MS909P10

    Main Bearing Set MS-909P-10

    MICHIGAN 77

    $51.99
    Main Bearing Set MS-909P-10 Includes high-quality main bearings Designed specifically for P-Series applications Features a 0.010 inch undersize for precise fit Compatible with Small Block Chevy...
    M77MS909P10
    SKU:
    M77MS909P10
    Availability:
    Ships Same Business Day
    Weight:
    1.26 LBS
    MFG Part #:
    MS909P10
    $51.99
    Qty in Cart: 0
    Quantity:
    Price:
    $51.99
    Subtotal:
  • Main Bearing Set  M77MS909P1

    Main Bearing Set MS-909P-1

    MICHIGAN 77

    $50.99
    Main Bearing Set Main BearingP-Series0.001 in UndersizeSmall Block ChevyKit
    M77MS909P1
    SKU:
    M77MS909P1
    Availability:
    Ships Same Business Day
    Weight:
    1.26 LBS
    MFG Part #:
    MS909P1
    $50.99
    Qty in Cart: 0
    Quantity:
    Price:
    $50.99
    Subtotal:
  • Main Bearing Set  M77MS909P

    Main Bearing Set MS-909P

    MICHIGAN 77

    $51.99
    Main Bearing Set MS-909P High-quality main bearing set for reliable engine performance Designed specifically for P-Series applications Standard size to fit various small block Chevy models Includes...
    M77MS909P
    SKU:
    M77MS909P
    Availability:
    Ships Same Business Day
    Weight:
    1.22 LBS
    MFG Part #:
    MS909P
    $51.99
    Qty in Cart: 0
    Quantity:
    Price:
    $51.99
    Subtotal:
  • Main Bearing Set  M77MS909HX

    Main Bearing Set MS-909HX

    MICHIGAN 77

    $99.99
    Main Bearing Set MS-909HX High-quality main bearing set designed for durability Compatible with H-Series engines for optimal performance Standard size ensures a perfect fit for your engine Features...
    M77MS909HX
    SKU:
    M77MS909HX
    Availability:
    Ships Same Business Day
    Weight:
    1.25 LBS
    MFG Part #:
    MS909HX
    $99.99
    Qty in Cart: 0
    Quantity:
    Price:
    $99.99
    Subtotal:
  • Main Bearing Set  M77MS909H9

    Main Bearing Set MS-909H-9

    MICHIGAN 77

    $98.99
    Main Bearing Set Main BearingH-Series0.009 in UndersizeSmall Block ChevyKit
    M77MS909H9
    SKU:
    M77MS909H9
    Availability:
    Ships Same Business Day
    Weight:
    1.29 LBS
    MFG Part #:
    MS909H9
    $98.99
    Qty in Cart: 0
    Quantity:
    Price:
    $98.99
    Subtotal:
  • Main Bearing Set  M77MS909H21

    Main Bearing Set MS-909H-21

    MICHIGAN 77

    $97.99
    Main Bearing Set Main BearingH-Series0.021 in UndersizeSmall Block ChevyKit
    M77MS909H21
    SKU:
    M77MS909H21
    Availability:
    Ships Same Business Day
    Weight:
    1.38 LBS
    MFG Part #:
    MS909H21
    $97.99
    Qty in Cart: 0
    Quantity:
    Price:
    $97.99
    Subtotal:
  • Main Bearing Set  M77MS909H20

    Main Bearing Set MS-909H-20

    MICHIGAN 77

    $94.99
    Main Bearing Set Main BearingH-Series0.020 in UndersizeSmall Block ChevyKit
    M77MS909H20
    SKU:
    M77MS909H20
    Availability:
    Ships Same Business Day
    Weight:
    1.37 LBS
    MFG Part #:
    MS909H20
    $94.99
    Qty in Cart: 0
    Quantity:
    Price:
    $94.99
    Subtotal:
  • Main Bearing Set  M77MS909H19

    Main Bearing Set MS-909H-19

    MICHIGAN 77

    $109.99
    Main Bearing Set Main BearingH-Series0.019 in UndersizeSmall Block ChevyKit
    M77MS909H19
    SKU:
    M77MS909H19
    Availability:
    Ships Same Business Day
    Weight:
    1.34 LBS
    MFG Part #:
    MS909H19
    Qty in Cart: 0
    Quantity:
    Price:
    $109.99
    Subtotal:
  • Main Bearing Set  M77MS909H10

    Main Bearing Set MS-909H-10

    MICHIGAN 77

    $101.99
    Main Bearing Set MS-909H-10 High-quality main bearing set designed for durability and performance. Compatible with H-Series engines for optimal fit and functionality. 0.010 in undersize for...
    M77MS909H10
    SKU:
    M77MS909H10
    Availability:
    Ships Same Business Day
    Weight:
    1.30 LBS
    MFG Part #:
    MS909H10
    $101.99
    Qty in Cart: 0
    Quantity:
    Price:
    $101.99
    Subtotal:
  • Main Bearing Set  M77MS909H1

    Main Bearing Set MS-909H-1

    MICHIGAN 77

    $103.99
    Main Bearing Set MS-909H-1 High-quality main bearing set designed for optimal engine performance. Compatible with H-Series engines for reliable operation. Features a 0.001 inch undersize...
    M77MS909H1
    SKU:
    M77MS909H1
    Availability:
    Ships Same Business Day
    Weight:
    1.26 LBS
    MFG Part #:
    MS909H1
    $103.99
    Qty in Cart: 0
    Quantity:
    Price:
    $103.99
    Subtotal:
  • Main Bearing Set  M77MS909H

    Main Bearing Set MS-909H

    MICHIGAN 77

    $87.99
    Main Bearing Set MS-909H Includes high-quality main bearings for optimal performance Designed specifically for H-Series engines Standard size for easy installation and compatibility ...
    M77MS909H
    SKU:
    M77MS909H
    Availability:
    Ships Same Business Day
    Weight:
    1.25 LBS
    MFG Part #:
    MS909H
    $87.99
    Qty in Cart: 0
    Quantity:
    Price:
    $87.99
    Subtotal:
  • Main Bearing Set  M77MS590P30

    Main Bearing Set MS-590P-30

    MICHIGAN 77

    $34.99
    Main Bearing Set Main BearingP-Series0.030 in UndersizeSmall Block FordKit
    M77MS590P30
    SKU:
    M77MS590P30
    Availability:
    Ships Same Business Day
    Weight:
    1.20 LBS
    MFG Part #:
    MS590P30
    $34.99
    Qty in Cart: 0
    Quantity:
    Price:
    $34.99
    Subtotal:
  • Main Bearing Set  M77MS590P20

    Main Bearing Set MS-590P-20

    MICHIGAN 77

    $61.99
    Main Bearing Set Main BearingP-Series0.020 in UndersizeSmall Block FordKit
    M77MS590P20
    SKU:
    M77MS590P20
    Availability:
    Ships Same Business Day
    Weight:
    1.19 LBS
    MFG Part #:
    MS590P20
    $61.99
    Qty in Cart: 0
    Quantity:
    Price:
    $61.99
    Subtotal:
  • Total: items /

Adding your products to cart

Big Power, Nice Sound!

Picked up a Pro Circuit pipe and silencer for my YZ125 it’s a game changer. The power feels way better and the sound is awesome.

Tyler D. - 06/12

Perfect Fit

First time ordering here and dang y’all knocked it outta the park! The wheels fit my Ranger UTV perfect, and I’ll definitely be back for more 5 stars all day!

Sarah L. - 08/24

Fast Shipping!!

Ordered on a Monday, and it was on my doorstep by Wednesday! Super impressed with how fast the shipping was.

Jason P. - 09/13

Helps keep cool, works great!

Bought the dual pass Allstar radiator for my build, and it’s been solid. Keeps the engine running cool even on the hottest days no complaints here!

Jake M. - 05/21

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