Valve Springs

Display only in stock products

Brand

Dart MachineryManleyPACSupertechPiper Cams

Coil Bind

17.40/19.00mm18.50mm18.70 / 15.30mm18.70mm19.50/15.70mm19.50mm20.00mm20.70/19.50mm20.70mm21.00/17.00mm21.00mm21.50mm21.80mm22.20mm22.70/19.50mm22.70mm22.80mm23.00mm23.20mm24.00mm24.70mm24.90mm25.00mm25.30mm27.00mm27.30mm27.60mm34.60mm

Crush Height

16.80mm18.64mm19.98mm20.30mm20.46mm21.65mm21.92mm21.94mm22.02mm22.03mm22.26mm22.27mm23.16mm23.21mm23.50mm23.78mm23.80mm24.00mm24.80mm25.01mm25.29mm25.88mm26.55mm

Fitted Length

31.75mm32.50mm33.50mm34.00mm35.00mm36.00mm36.30mm36.80mm37.00mm37.10mm37.20mm37.50mm38.00mm38.50mm38.85mm39.00mm40.00mm40.40mm40.74mm41.00mm

GTIN

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

Image Info

These images are actualThese images are representative

Inside Diameter

12.70 (top)mm13.50mm15.20mm15.30mm15.50mm16.50mm16.70mm18.05mm18.08mm18.60mm18.80mm20.00mm20.10mm20.19mm20.60mm21.50mm21.70mm21.80mm22.25mm22.30mm23.95mm25.00mm25.20mm16.00mm

Inside Diameter Inner

0.574in0.616in0.624in0.630in0.635in0.655in0.665in0.674in0.680in0.688in0.694in0.699in0.706in0.710in0.713in0.716in0.720in0.725in0.726in0.731in0.735in0.740in0.744in0.747in0.752in0.754in0.757in0.763in0.770in0.780in0.788in0.790in0.794in0.804in0.807in0.810in0.812in0.826in0.851in0.871in0.876in0.970in0.996in1.016in13.00mm14.20mm14.50mm15.20mm15.50mm15.60mm16.50mm16.80mmNAinSINGLE

Inside Diameter Middle

0.871in0.879inNAin

Inside Diameter Outer

0.525 / 0.698in0.527 / 0.709in0.567 / 0.662in0.580 / 0.742in0.630 / 0.805in0.636 / 0.698in0.636 / 0.720in0.636 / 0.738in0.650 / 0.845in0.650 / 0.885in0.650 / 0.900in0.650 / 0.906in0.650 / 1.000in0.655 / 0.860in0.660 / 0.825in0.680 / 0.845in0.731 / 0.990in0.731 / 1.135in0.810in0.859 / 1.014in0.860in0.891in0.900in0.906in0.910in0.925in0.950in0.995in1.000in1.002in1.025in1.050in1.060in1.065in1.075in1.085in1.086in1.090in1.100in1.105in1.120in1.125in1.126in1.131in1.136in1.140in1.150in1.175in1.195in1.210in1.240in15.20mm16.20mm16.30mm16.50mm17.60mm17.90mm18.00mm19.30mm19.60mm20.00mm20.0mm21.80mm21.85mm21.90mm22.20mm23.20mm

Installed Height

1.470in1.516in1.550in1.575in1.600in1.640in1.670in1.680in1.688in1.700in1.715in1.750in1.800in1.811in1.850in1.875in1.880in1.900in1.940in1.950in2.000in2.030in2.050in2.060in2.070in2.100in2.150in2.175in2.200in2.250in2.300in2.350in2.550in

Installed Load

100lb105lb106lb109lb110lb115lb120lb125lb130lb135lb140lb144lb145lb150lb155lb156lb157lb160lb165lb175lb180lb185lb190lb194lb200lb207lb220lb230lb240lb245lb250lb255lb260lb265lb275lb280lb290lb300lb332lb345lb350lb375lb380lb400lb420lb425lb440lb450lb475lb480lb491lb500lb525lb555lb558lb600lb80lb87lb90lb92lb97lb98lb

Max Bind

0.850in0.900in0.910in0.941in0.952in0.965in0.971in0.973in0.985in1.000in1.010in1.013in1.020in1.035in1.040in1.045in1.048in1.050in1.053in1.055in1.060in1.070in1.075in1.080in1.085in1.089in1.090in1.097in1.100in1.103in1.115in1.125in1.130in1.140in1.145in1.150in1.160in1.161in1.175in1.180in1.181in1.190in1.192in1.196in1.200in1.208in1.210in1.215in1.220in1.230in1.316in1.346in1.544in

Max Lift

0.430in0.500in0.550in0.551in0.575in0.600in0.625in0.650in0.700in0.750in0.780in0.800in0.850in0.900in0.950in1.000in1.050in1.100in1.300in1.350in

Open Height

0.970in1.000in1.025in1.050in1.080in1.090in1.100in1.120in1.125in1.140in1.150in1.165in1.175in1.200in1.208in1.250in1.260in1.270in1.275in1.280in1.300in1.338in1.380in1.400in1.600in

Open Load

1002in1004in1047in1064in1088in1116in1127in1129in1150in1200in1202in1220in1240in1252in1256in1288in1315in1320in1338in1365in1389in1390in1433in1440in1455in1463in1465in1500in1510in1545in1675in185in212in214in218in252in256in262in265in270in280in285in293in295in300in306in315in316in318in320in328in330in348in350in358in370in375in377in385in394in400in403in405in410in411in420in425in430in436in437in440in442in450in455in460in465in467in480in482in484in495in500in510in511in550in580in585in600in608in614in625in636in645in655in670in671in690in700in705in710in730in750in765in801in805in810in825in835in847in850in855in860in938in950in

Outside Diameter

22.74mm22.80mm25.10mm25.60mm27.70mm27.90mm28.00mm28.30mm28.50mm29.10mm30.00mm30.50mm30.75mm31.65mm32.45mm33.00mm33.20mm33.90mm34.00mm

Outside Diameter Alt

24.00 (bottom)mm24.00mm

Outside Diameter Bottom

23.50mm25.10mm26.20mm26.50mm27.70mm28.00mm

Outside Diameter Inner

18.00mm19.40mm20.00mm20.50mm21.00mm21.0mm21.30mm21.90mm22.20mmSINGLE

Outside Diameter Outer

0.848 / 1.021in0.849 / 1.031in0.873 / 1.061in0.930 / 1.025in0.943 / 1.105in0.959 / 1.061in0.999 / 1.061in0.999 / 1.083in1.034 / 1.290in1.035 / 1.210in1.055 / 1.250in1.055 / 1.290in1.055 / 1.405in1.072 / 1.307in1.077 / 1.282in1.085 / 1.250in1.095 / 1.345in1.095 / 1.445in1.104 / 1.454in1.105 / 1.270in1.106in1.112in1.185 / 1.589in1.186 / 1.445in1.244in1.245in1.260in1.274in1.280in1.284in1.290in1.295 / 1.450in1.300in1.304in1.310in1.314in1.324in1.355in1.374in1.409in1.430in1.449in1.459in1.460in1.465in1.490in1.500in1.510in1.514in1.522in1.536in1.538in1.539in1.540in1.545in1.550in1.551in1.555in1.561in1.564in1.570in1.574in1.586in1.625in1.645in1.659in1.667in1.681in1.695in1.710in1.750in

Outside Diameter Top

19.30mm20.60mm21.30mm21.60mm23.20mm24.20mm

Package Height

61,00mm62,00mm63,50mm65,00mm69,85mm91,00mm92,00mm92,08mm93,00mm

Package Length

114,30mm136,00mm138,00mm165,10mm167,00mm388,00mm389,00mm390,53mm391,00mm393,00mm

Package Weight

113.40g1360.77g1450.00g1692.00g1814.36g1927.76g2064.00g2424.00g2458.00g2600.00g2624.00g2626.00g2721.54g2792.00g3118.00g3144.00g3182.00g3628.72g428.00g758.00g914.00g

Package Width

102,00mm104,00mm108,00mm148,00mm152,40mm176,00mm320,00mm329,00mm338,00mm340,00mm341,00mm348,00mm353,00mm354,00mm369,00mm69,85mm92,08mm

Seat Pressure

101.00lbf121.00lbf29.00lbf38.00kg43.00lbf45.00lbf48.00lbf49.00lbf50.00lbf55.00lbf57.00lbf58.00lbf62.00lbf66.00lbf67.00lbf68.00lbf69.00lbf70.00lbf71.00lbf74.00lbf75.00lbf76.00lbf78.00lbf79.00lbf80.00lbf84.00lbf85.00lbf90.00lbf

Series

NITRIDEPREMIUMSTDX SERIES

Spring Rate

10.010.20lbs/mm10.3lbs/mm10.510.5mm1015lb/in1038lb/in11.211.511.50mm12.112.212.512.612.712.7lbs/mm12.812.8012.8lbs/mm13.214.514.8191lb/in240lb/in245lb/in275lb/in28.00N/mm283lb/in290lb/in291lb/in300lb/in307lb/in308lb/in311lb/in313lb/in324lb/in34.00N/mm340lb/in35.00N/mm358lb/in36.00N/mm363lb/in367lb/in369lb/in370lb/in376lb/in380lb/in385lb/in386lb/in39.00N/mm391lb/in392lb/in40.00N/mm400lb/in408lb/in409lb/in41.00N/mm410lb/in417lb/in42.00N/mm423lb/in425lb/in428lb/in43.00N/mm431lb/in433lb/in436lb/in44.00N/mm45.00N/mm450lb/in455lb/in46.00N/mm460lb/in467lb/in469lb/in47.00N/mm470lb/in48.00N/mm483lb/in49.00N/mm492lb/in494lb/in5.050.00N/mm500lb/in508lb/in513lb/in52.00N/mm520lb/in525lb/in526lb/in53.00N/mm538lb/in540lb/in55.00N/mm550lb/in560lb/in580lb/in582lb/in600lb/in610lb/in629lb/in644lb/in663lb/in670lb/in673lb/in681lb/in682lb/in687lb/in688lb/in689lb/in7.07.257.6706lb/in740lb/in743lb/in750lb/in752lb/in780lb/in795lb/in8.08.5813lb/in836lb/in840lb/in863lb/in895lb/in896lb/in9.49.69.70lbs/mm9.8lbs/mm9.9900lb/in937lb/in938lb/in942lb/in964lb/in968lb/in

Spring Type

DoubleDouble Spring Kit Comes With Spring Cap (SC92) For Original Collets, Seats (SS73)Double Springs With Caps - SC10Double Springs With Caps - SC7SingleSingle Springs (Without retaining caps!)

Products

SKU: PAC-1379H-16

PAC Drag Race 1300 Series Valve Spring 1.659 Triple High Loa
€722.64

Add to cart
SKU: PAC-1379H-16

PAC Drag Race 1300 Series Valve Spring 1.659 Triple High Loa
€722.64

Add to cart
SKU: PAC-1379

PAC Drag Race 1300 Series Valve Spring 1.659 Triple
€46.98

Add to cart
SKU: PAC-1379

PAC Drag Race 1300 Series Valve Spring 1.659 Triple
€46.98

Add to cart
SKU: PAC-1379-16

PAC Drag Race 1300 Series Valve Spring 1.659 Triple
€722.64

Add to cart
SKU: PAC-1379-16

PAC Drag Race 1300 Series Valve Spring 1.659 Triple
€722.64

Add to cart
SKU: PAC-1373-16

PAC Circle Track 1300 Series Valve Spring Circle Track Small
€716.43

Add to cart
SKU: PAC-1372-16

PAC Circle Track 1300 Series Valve Spring 1.449 OD, 0.850 Li
€716.43

Add to cart
SKU: PAC-1371-16

PAC Circle Track 1300 Series Valve Spring Small Diameter Fla
€469.20

Add to cart
SKU: PAC-1370

PAC Dual Drag Race 1300 Series Valve Spring 1.550 OD 2.350 1
€46.59

Add to cart
SKU: PAC-1370-16

PAC Dual Drag Race 1300 Series Valve Spring 1.550 OD 2.350 1
€716.43

Add to cart
SKU: PAC-1369

PAC Drag Race 1300 Series Valve Spring 1.750 Triple - Mounta
€48.56

Add to cart
SKU: PAC-1369-16

PAC Drag Race 1300 Series Valve Spring 1.750 Triple - Mounta
€747.10

Add to cart
SKU: PAC-1366L

PAC Triple Drag Race 1300 Series Valve Spring 1.710 OD, 1.10
€48.56

Add to cart
SKU: PAC-1366L-16

PAC Triple Drag Race 1300 Series Valve Spring 1.710 OD, 1.10
€747.10

Add to cart
SKU: PAC-1366-16

PAC Drag Race 1300 Series Valve Spring 1.710 Triple - Pro St
€747.10

Add to cart

Products

PAC Drag Race 1300 Series Valve Spring 1.659 Triple High Loa

PAC Drag Race 1300 Series Valve Spring 1.659 Triple High Loa

PAC Drag Race 1300 Series Valve Spring 1.659 Triple

PAC Drag Race 1300 Series Valve Spring 1.659 Triple

PAC Drag Race 1300 Series Valve Spring 1.659 Triple

PAC Drag Race 1300 Series Valve Spring 1.659 Triple

PAC Circle Track 1300 Series Valve Spring Circle Track Small

PAC Circle Track 1300 Series Valve Spring 1.449 OD, 0.850 Li

PAC Circle Track 1300 Series Valve Spring Small Diameter Fla

PAC Dual Drag Race 1300 Series Valve Spring 1.550 OD 2.350 1

PAC Dual Drag Race 1300 Series Valve Spring 1.550 OD 2.350 1

PAC Drag Race 1300 Series Valve Spring 1.750 Triple - Mounta

PAC Drag Race 1300 Series Valve Spring 1.750 Triple - Mounta

PAC Triple Drag Race 1300 Series Valve Spring 1.710 OD, 1.10

PAC Triple Drag Race 1300 Series Valve Spring 1.710 OD, 1.10

PAC Drag Race 1300 Series Valve Spring 1.710 Triple - Pro St

CATALOG

ACCOUNT

LEGAL