Skip to content
Your Headquarters For Harley Davidson After-market Parts
Your Headquarters For Harley Davidson After-market Parts

MID-USA

Filters

  • $10.90 - $10.90
    $10.90
    $13.08
    $13.08 - $13.08
    $13.08

    Valve Seat Exhaust 84-99 Evo 99-17 Twin Cam 88"-103" Od-1.757" Id-1.375" Ht .450"

    MID-USA
    In stock

    Weight: 0.00VALVE SEAT,EXHAUST 84-99 EVO, 99-17 TWIN CAM 88"-103" OD-1.757",ID-1.375" HT .450"

    $10.90 - $10.90
    $10.90
    $13.08
    $13.08 - $13.08
    $13.08
  • Sold out
    $12.60 - $12.60
    $12.60
    $15.12
    $15.12 - $15.12
    $15.12

    Valve Seat Intake 48-65 Pan Od-2.007" Id-1.562" Height .450" 10-Sc510

    MID-USA
    Out of stock

    WEIGHT: 0.00VALVE SEAT , INTAKE 48-65 PAN OD-2.007" , ID-1.562" HEIGHT .450" 10-SC510

    $12.60 - $12.60
    $12.60
    $15.12
    $15.12 - $15.12
    $15.12
    Sold out
  • $13.20 - $13.20
    $13.20
    $15.84
    $15.84 - $15.84
    $15.84

    Valve Seat Intake 57-69 XL Od-2.132" Id-1.690" Height .450" 10-Sc541

    MID-USA
    In stock

    WEIGHT: 0.00VALVE SEAT , INTAKE , 57-69 XL OD-2.132" , ID-1.690" HEIGHT .450" 10-SC541

    $13.20 - $13.20
    $13.20
    $15.84
    $15.84 - $15.84
    $15.84
  • $13.40 - $13.40
    $13.40
    $16.08
    $16.08 - $16.08
    $16.08

    Valve Seat Intake 66-77 Shovel 74" Od-2.164" Id-1.750" Height .450" 10-Sc550

    MID-USA
    In stock

    Weight: 0.00VALVE SEAT,INTAKE 66-77 SHOVEL 74",OD-2.164",ID-1.750" HEIGHT .450" 10-SC550

    $13.40 - $13.40
    $13.40
    $16.08
    $16.08 - $16.08
    $16.08
  • $13.20 - $13.20
    $13.20
    $15.84
    $15.84 - $15.84
    $15.84

    Valve Seat Intake 70-83 XL Od-2.132" Id-1.690" Height .450" 10-Sc541

    MID-USA
    In stock

    Weight: 0.00VALVE SEAT,INTAKE 70-83 XL OD-2.132",ID-1.690" HEIGHT .450" 10-SC541

    $13.20 - $13.20
    $13.20
    $15.84
    $15.84 - $15.84
    $15.84
  • $13.40 - $13.40
    $13.40
    $16.08
    $16.08 - $16.08
    $16.08

    Valve Seat Intake 78-83 Shovel 80" Od-2.164" Id-1.750" Height .450" 10-Sc550

    MID-USA
    In stock

    Weight: 0.00VALVE SEAT,INTAKE 78-83 SHOVEL 80", OD-2.164",ID-1.750" HEIGHT .450" 10-SC550

    $13.40 - $13.40
    $13.40
    $16.08
    $16.08 - $16.08
    $16.08
  • $12.45 - $12.45
    $12.45
    $14.94
    $14.94 - $14.94
    $14.94

    Valve Seat Intake 84-99 Evo 99-17 Twin Cam 88"-103" Od-1.969" Id-1.535" Ht .453"

    MID-USA
    In stock

    WEIGHT: 0.00VALVE SEAT , INTAKE 84-99 EVO , 99-17 TWIN CAM 88"-103" OD-1.969" , ID-1.535" , HT .453"

    $12.45 - $12.45
    $12.45
    $14.94
    $14.94 - $14.94
    $14.94
  • Sold out
    $12.60 - $12.60
    $12.60
    $15.12
    $15.12 - $15.12
    $15.12

    Valve Seat Intake 84-99 Evo 99-17 Twin Cam 88"-103" Od-2.007" Id-1.562" Ht .450"

    MID-USA
    Out of stock

    WEIGHT: 0.00VALVE SEAT , INTAKE 84-99 EVO , 99-17 TWIN CAM 88"-103" OD-2.007" , ID-1.562" HT .450"

    $12.60 - $12.60
    $12.60
    $15.12
    $15.12 - $15.12
    $15.12
    Sold out
  • Sold out
    $13.20 - $13.20
    $13.20
    $15.84
    $15.84 - $15.84
    $15.84

    Valve Seat Intake 84-99 Evo 99-17 Twin Cam 88"-103" Od-2.132" Id-1.690" Ht .450"

    MID-USA
    Out of stock

    WEIGHT: 0.00VALVE SEAT , INTAKE 84-99 EVO , 99-17 TWIN CAM 88"-103" OD-2.132" , ID-1.690" , HT .450"

    $13.20 - $13.20
    $13.20
    $15.84
    $15.84 - $15.84
    $15.84
    Sold out
  • $28.08 - $28.08
    $28.08
    $33.70
    $33.70 - $33.70
    $33.70

    Valve Spring Collar Lower Stk Big Twin 1948 / 1979 All Models Replaces Stk Replaces HD 18222-48

    MID-USA
    In stock

    HARDWARE VALVE SPRING COLLARS FOR PRE-EVOLUTION BIG TWINWEIGHT: 0.27THE VERY BEST QUALITY OE REPLACEMENT , THESE AMERICAN MADE STEEL VALVE SPRING C...

    View full details
    $28.08 - $28.08
    $28.08
    $33.70
    $33.70 - $33.70
    $33.70
  • $28.08 - $28.08
    $28.08
    $33.70
    $33.70 - $33.70
    $33.70

    Valve Spring Collar Lower Stk Shovelhead Late 1981 / Later Replaces Stock Rpl HD 18222-81

    MID-USA
    In stock

    HARDWARE VALVE SPRING COLLARS FOR PRE-EVOLUTION BIG TWINWEIGHT: 0.21THE VERY BEST QUALITY OE REPLACEMENT , THESE AMERICAN MADE STEEL VALVE SPRING C...

    View full details
    $28.08 - $28.08
    $28.08
    $33.70
    $33.70 - $33.70
    $33.70
  • $28.08 - $28.08
    $28.08
    $33.70
    $33.70 - $33.70
    $33.70

    Valve Spring Collar Upper Stk Big Twin Ohv 1936 / 1984 Replaces Stk Replaces HD 18219-81

    MID-USA
    In stock

    HARDWARE VALVE SPRING COLLARS FOR PRE-EVOLUTION BIG TWINWEIGHT: 0.28THE VERY BEST QUALITY OE REPLACEMENT , THESE AMERICAN MADE STEEL VALVE SPRING C...

    View full details
    $28.08 - $28.08
    $28.08
    $33.70
    $33.70 - $33.70
    $33.70
  • $37.00 - $37.00
    $37.00
    $44.40
    $44.40 - $44.40
    $44.40

    Valve Spring Collars Lower Ihd Sportster 57 / Later Heat Treated Low Profile Andrews 277160

    MID-USA
    In stock

    LOWER VALVE SPRING COLLAR SET FOR IRONHEAD SPORTSTERWEIGHT: 0.11LOW PROFILE LOWER VALVE SPRING COLLARS ARE SIMILAR TO LATE STOCK LOWER COLLARS , TH...

    View full details
    $37.00 - $37.00
    $37.00
    $44.40
    $44.40 - $44.40
    $44.40
  • Sold out
    $51.15 - $51.15
    $51.15
    $61.38
    $61.38 - $61.38
    $61.38

    Valve Spring Collars Lower Shovelhead All Yr Heat Treated Low Profile Andrews 273120

    MID-USA
    Out of stock

    VALVE TRAIN PARTS FOR SHOVELHEADWEIGHT: 0.21IF YOU ARE INSTALLING CAMS , THESE VALVE TRAIN PARTS MAKE THINGS GO A LOT SMOOTHER. ANDREWS SPRINGS AND...

    View full details
    $51.15 - $51.15
    $51.15
    $61.38
    $61.38 - $61.38
    $61.38
    Sold out
  • Sold out
    $36.95 - $36.95
    $36.95
    $45.60
    $45.60 - $45.60
    $45.60

    Valve Spring Collars Lower Stk Ph Sh 48 / 79 +.030" Travel Spring Travel ..Manley 99233-4

    MID-USA
    Out of stock

    LOW PROFILE LOWER COLLAR KITS FOR SOME BIG TWIN & SPORTSTERWEIGHT: 0.23 THESE RE-ENGINEERED STOCK PIECES OFFER INSTALLATION ADVANTAGES AND YEAR...

    View full details
    $36.95 - $36.95
    $36.95
    $45.60
    $45.60 - $45.60
    $45.60
    Sold out
  • $36.95 - $36.95
    $36.95
    $45.60
    $45.60 - $45.60
    $45.60

    Valve Spring Collars Lower Stk Sportster 57 / E83 +.050"Spring Travel Replaces HD 18220-81 ..... 99231-4

    MID-USA
    In stock

    LOW PROFILE LOWER COLLAR KITS FOR SOME BIG TWIN & SPORTSTERWEIGHT: 0.15 THESE RE-ENGINEERED STOCK PIECES OFFER INSTALLATION ADVANTAGES AND YEAR...

    View full details
    $36.95 - $36.95
    $36.95
    $45.60
    $45.60 - $45.60
    $45.60
  • $74.00 - $74.00
    $74.00
    $88.80
    $88.80 - $88.80
    $88.80

    Valve Spring Collars Upper Shovelhead All Yr Heat Treated Medium Lift Andrews 276150

    MID-USA
    In stock

    VALVE TRAIN PARTS FOR SHOVELHEADWEIGHT: 0.30IF YOU ARE INSTALLING CAMS , THESE VALVE TRAIN PARTS MAKE THINGS GO A LOT SMOOTHER. ANDREWS SPRINGS AND...

    View full details
    $74.00 - $74.00
    $74.00
    $88.80
    $88.80 - $88.80
    $88.80
  • $53.90 - $53.90
    $53.90
    $64.68
    $64.68 - $64.68
    $64.68

    Valve Spring Collars Upper Shovelhead All Yrs T-6 Alum .600 Lift .....Andrews .271100

    MID-USA
    In stock

    VALVE TRAIN PARTS FOR SHOVELHEADWEIGHT: 0.15IF YOU ARE INSTALLING CAMS , THESE VALVE TRAIN PARTS MAKE THINGS GO A LOT SMOOTHER. ANDREWS SPRINGS AND...

    View full details
    $53.90 - $53.90
    $53.90
    $64.68
    $64.68 - $64.68
    $64.68
  • $297.50 - $297.50
    $297.50
    $334.69
    $334.69 - $334.69
    $334.69

    Valve Spring Compressor Tool Big Twin Ohv 1936 / Later Sportster 1957 / Later Replaces HD 96600-36B

    MID-USA
    In stock

    VALVE SPRING COMPRESSOR FOR ALL HARLEY DAVIDSON MODELSWEIGHT: 4.82MADE FOR THE LONGER VALVE AND SPRING COMBINATION OF THE EVOLUTION BUT WILL STILL ...

    View full details
    $297.50 - $297.50
    $297.50
    $334.69
    $334.69 - $334.69
    $334.69
  • $190.40 - $190.40
    $190.40
    $217.06
    $217.06 - $217.06
    $217.06

    Valve Spring Compressor Tool Inc 24Mm & 28Mm Adapters Fully Adjustable 08-0703

    MID-USA
    In stock

    Weight: 0.00 Quick release system presses straight against the retainer to eliminate side loading the valve and keepers Works on all motorcycle, Mi...

    View full details
    $190.40 - $190.40
    $190.40
    $217.06
    $217.06 - $217.06
    $217.06
  • VALVE SPRING COVER OIL GASKET BT 36/47 RPLS HD# 18265-37
    $28.35 - $28.35
    $28.35
    $34.02
    $34.02 - $34.02
    $34.02

    Valve Spring Cover Oil Gasket Big Twin 36 / 47 Replaces HD# 18265-37

    MID-USA
    In stock

    VALVE SPRING COVER OIL GASKET BT 36/47 RPLS HD# 18265-37WEIGHT: 0.07VALVE SPRING COVER OIL GASKET BT 36/47 RPLS HD# 18265-37BY: COMETIC GASKET

    $28.35 - $28.35
    $28.35
    $34.02
    $34.02 - $34.02
    $34.02
  • $64.50 - $64.50
    $64.50
    $77.40
    $77.40 - $77.40
    $77.40

    Valve Spring High Lift Set Big Twin Evo 84 / 99 Tc 99 / 04 Evo Sportster 86 / 03 Up To .550 Lift 294150

    MID-USA
    In stock

    VALVE SPRING SET FOR HARLEY DAVIDSON BIG TWIN & SPORTSTER EVOLUTION MODELS & TWIN CAMWEIGHT: 0.99 MANUFACTURED FROM THE FINEST QUALITY SPRI...

    View full details
    $64.50 - $64.50
    $64.50
    $77.40
    $77.40 - $77.40
    $77.40
  • $66.60 - $66.60
    $66.60
    $79.92
    $79.92 - $79.92
    $79.92

    Valve Spring High Lift Set Shovelhead All Models & Years Inner & Outer .Andrews .272110

    MID-USA
    In stock

    VALVE TRAIN PARTS FOR SHOVELHEADWEIGHT: 0.86IF YOU ARE INSTALLING CAMS , THESE VALVE TRAIN PARTS MAKE THINGS GO A LOT SMOOTHER. ANDREWS SPRINGS AND...

    View full details
    $66.60 - $66.60
    $66.60
    $79.92
    $79.92 - $79.92
    $79.92
  • $250.40 - $250.40
    $250.40
    $281.70
    $281.70 - $281.70
    $281.70

    Valve Spring Kit Beehive .465 Fits 2017 / Later M8 107 & 114 Steel Retainers 20-21050

    MID-USA
    In stock

    VALVE SPRING KITSWEIGHT: 0.00BY TAKING ADVANTAGE OF THE LATEST DEVELOPMENT IN VALVE SPRING WIRE CHEMISTRY AND MANUFACTURING TECHNIQUES , KPMI &...

    View full details
    $250.40 - $250.40
    $250.40
    $281.70
    $281.70 - $281.70
    $281.70