Dart Valve Spring

Part Number: 301-22000010

$9.50

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Dart Valve Spring - Single 1.250" O.D.

Dart 22000010

Dart 22000010

Dart Valve Spring - Single 1.250" O.D.

$3.79

1.250" O.D.

Part Number: 301-22000020

$3.79

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Dart Valve Spring - Dual 1.437" O.D.

Dart 22000020

Dart 22000020

Dart Valve Spring - Dual 1.437" O.D.

$11.12

Part Number: 301-22000050

$11.12

Ships on 09/03/24

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Dart Valve Spring - Dual 1.550" O.D.

Dart 22000050

Dart 22000050

Dart Valve Spring - Dual 1.550" O.D.

$13.37

Part Number: 301-22000002

$13.37

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Dart Valve Spring - Single 1.625" O.D.

Dart 22000002

Dart 22000002

Dart Valve Spring - Single 1.625" O.D.

$33.36

275# @ 2.000'' Installed Height

1.625" O.D.

$33.36

Ships on 09/03/24

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Dart Valve Spring - Dual 1.550" O.D.

Dart 22000050H

Part Number: 301-22000050H

Dart 22000050H

Dart Valve Spring - Dual 1.550" O.D.

$16.32

HD Solid Hydraulic Roller

Valve Spring - Dual

1.550" O.D.

Part Number: 301-22000002I

$16.32

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Dart Valve Spring - Single 1.625" O.D.

Dart 22000002I

Dart 22000002I

Dart Valve Spring - Single 1.625" O.D.

$37.08

Part Number: 301-22000011

$37.08

Ships on 09/03/24

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Dart Valve Spring - Single 1.290" O.D.

Dart 22000011

Dart 22000011

Dart Valve Spring - Single 1.290" O.D.

$28.93

Part Number: 301-22000080

$28.93

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Dart Valve Spring - Dual 1.550" O.D.

Dart 22000080

Dart 22000080

Dart Valve Spring - Dual 1.550" O.D.

$37.08

Part Number: 301-22000005

$37.08

Ships on 09/03/24

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Dart Valve Spring - Triple 1.650" O.D.

Dart 22000005

Dart 22000005

Dart Valve Spring - Triple 1.650" O.D.

$44.12

Part Number: 301-22000070

Valve Spring - Triple

$44.12

Ships on 09/03/24

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Dart Valve Spring - Dual 1.560" O.D.

Dart 22000070

Dart 22000070

Dart Valve Spring - Dual 1.560" O.D.

$28.93

Part Number: 301-22000200

$28.93

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Dart Valve Spring - Dual 1.134" O.D. x .838" I.D.

Dart 22000200

Dart 22000200

Dart Valve Spring - Dual 1.134" O.D. x .838" I.D.

$11.78

Valve Spring - Dual

1.134" O.D. x .838" I.D.

Honda

Part Number: 301-22000001

$11.78

Ships on 09/03/24

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Dart 22000001

Dart 22000001

Dart Valve Spring

$22.57

Valve Spring

Part Number: 301-22000040

$22.57

Ships on 09/03/24

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Dart Valve Spring

Dart 22000040

Dart 22000040

Dart Valve Spring

$15.95

Valve Spring

Part Number: 301-23100006

$15.95

Ships on 09/03/24

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Dart Valve Spring Cup 1.740" O.D. x 1.550" I.D. x .150"

Dart 23100006

Dart 23100006

Dart Valve Spring Cup 1.740" O.D. x 1.550" I.D. x .150"

$4.85

1.740" O.D. x 1.550" I.D. x .150"

Valve Spring Cup

Part Number: 301-23100002

$4.85

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Dart Valve Spring Cup 1.690" O.D. x 1.550" I.D. x .060"

Dart 23100002

Dart 23100002

Dart Valve Spring Cup 1.690" O.D. x 1.550" I.D. x .060"

$4.85

1.690" O.D. x 1.550" I.D. x .060"

Valve Spring Cup

$4.85

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Dart Special High-Performance (SHP) Assembled Aluminum Cylinder Head for Small Block Chevy (180cc)

Dart 126121

Part Number: 301-126121

Dart 126121

Dart Special High-Performance (SHP) Assembled Aluminum Cylinder Head for Small Block Chevy (180cc)

SHP Aluminum Cylinder Head

Small Block Chevy

Intake Runner: 180cc

Combustion Chamber: 64cc

Valve Springs: 120 lbs. @ 1.700 in.

Valves: 2.02 in. Int./1.60 in. Exh.

$863.38

(1)

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Dart Assembled Platinum Pro 1 Aluminum Cylinder Head Straight Plug

Dart 11521122P

Part Number: 301-11521122P

Dart 11521122P

Dart Assembled Platinum Pro 1 Aluminum Cylinder Head Straight Plug

$1,247.83

Assembled Platinum Pro 1 Aluminum Cylinder Head

Straight Plug

Valves: 2.05'' Intake, 1.60'' Exhaust

Dual Valve Springs: 1.437''

Part Number: 301-28112000

$1,247.83

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Dart Cylinder Head Parts Kit Int/Exh Valves: 2.02/1.60

Dart 28112000

Dart 28112000

Dart Cylinder Head Parts Kit Int/Exh Valves: 2.02/1.60

$278.98

Int/Exh Valves: 2.02/1.60

Cylinder Head Parts Kit

Spring diameter: 1.437 Double

10º locks & retainers

Part Number: 301-28111000

$278.98

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Dart Cylinder Head Parts Kit with 2.020 in. Intake/ 1.600 in. Exhaust Valves

Dart 28111000

Dart 28111000

Dart Cylinder Head Parts Kit with 2.020 in. Intake/ 1.600 in. Exhaust Valves

$188.14

Exhaust Valves: 1.600 in.

Cylinder Head Parts Kit

Intake Valves: 2.020 in.

Spring diameter: 1.250 Single

7Degree Locks & Retainers

$188.14

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Dart Special High-Performance (SHP) Assembled Aluminum Cylinder Head for Small Block Chevy (180cc)

Dart 126122

Part Number: 301-126122

Dart 126122

Dart Special High-Performance (SHP) Assembled Aluminum Cylinder Head for Small Block Chevy (180cc)

SHP Aluminum Cylinder Head

Small Block Chevy

Intake Runner: 180cc

Combustion Chamber: 64cc

Valve Springs: 130 lbs. @ 1.800 in.

Valves: 2.02 in. Int./1.60 in. Exh.

$863.38

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Dart Assembled Platinum Pro 1 Aluminum Cylinder Head [Angled Plug]

Dart 11511123P

Part Number: 301-11511123P

Dart 11511123P

Dart Assembled Platinum Pro 1 Aluminum Cylinder Head [Angled Plug]

Assembled Platinum Pro 1 Aluminum Cylinder Head

Angled Plug

Valves: 2.05'' Intake, 1.60'' Exhaust

Dual Valve Springs: 1.550''

$1,350.69

(1)

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Dart Special High-Performance (SHP) Assembled Aluminum Cylinder Head Kit for Small Block Chevy (180cc)

Dart 126121K

Part Number: 301-126121K

Dart 126121K

Dart Special High-Performance (SHP) Assembled Aluminum Cylinder Head Kit for Small Block Chevy (180cc)

$1,905.98

SHP Assembled Cylinder Head Kit

180cc Intake Runner

64cc Combustion Chamber

Valve Springs: 120lbs. @ 1.700 in.

Includes:

$1,905.98

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Dart Pro 1 Top End Kit Intake Runners: 200cc

Dart 01211101

Part Number: 301-01211101

Dart 01211101

Dart Pro 1 Top End Kit Intake Runners: 200cc

$2,875.93

Straight Plug Chambers: 64cc

Pro 1 Top End Kit

Intake Runners: 200cc

Valves: 2.02"/1.60"

Dual Valve Springs: 1.250"

Dual Plane Manifold

Part Number: 301-11971142P

$2,875.93

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Dart Assembled Platinum Pro 1 Aluminum Cylinder Head [Angled Plug]

Dart 11971142P

Dart 11971142P

Dart Assembled Platinum Pro 1 Aluminum Cylinder Head [Angled Plug]

$2,196.27

Assembled Platinum Pro 1 Aluminum Cylinder Head Angled Plug

Small Block Chevy

Angle Plug

Valves: 2.08 in. Intake, 1.600 in. Exhaust

Valve Springs: 1.550 in.

Sold Individually

Part Number: 301-28112100

$2,196.27

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Dart Cylinder Head Parts Kit

Dart 28112100

Dart 28112100

Dart Cylinder Head Parts Kit

$467.39

Int/Exh Valves: 2.02/1.60

Cylinder Head Parts Kit

Spring diameter: 1.290S Single

Part Number: 301-28212100

$467.39

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Dart Valve Spring Retainer

Dart 28212100

Dart 28212100

Dart Valve Spring Retainer

$467.39

Part Number: 301-23300080

Valve Spring Retainer

$467.39

Ships on 09/03/24

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Dart Valve Spring Shim 1.250" O.D. x .030"

Dart 23300080

Dart 23300080

Dart Valve Spring Shim 1.250" O.D. x .030"

$1.32

Part Number: 301-23300070

$1.32

Ships on 09/03/24

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Dart Valve Spring Shim 1.250" O.D. x .015"

Dart 23300070

Dart 23300070

Dart Valve Spring Shim 1.250" O.D. x .015"

$1.32