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Northern Performance sells aftermarket auto parts from Burlington, Ontario, and ships within Canada. Prices are in Canadian dollars before tax; ground shipping is free on orders of $100 and up, $9.99 under.

Find a part by its number, brand or name: https://northernperformance.ca/parts/search?q=<words>.

A part has one page, https://northernperformance.ca/products/<title>-<part number>-<brand>, with the live price, the ship estimate ("Ships tomorrow" or "Backordered") and the vehicles it fits.

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Valvetrain

  1. OD Spring Locator Set of 16 - 1.570" OD, .640" ID, .060" Thickness

    The old standard shims will not hold up to the extreme spring pressures and high RPM in today's race engines.

    NP#: COM4704-16 Mfg#: 4704-16
    C$116.99
    Availability: External warehouse stock?

    Free shipping in Canada, ships Oct 16

    C$116.99
  2. OD Spring Locator Set of 8 - 1.780" OD, .640" ID, .060" Thickness

    OD Spring Locator - 1.780" OD, .640" ID, .060" Thickness - Set of 8

    NP#: COM4708-8 Mfg#: 4708-8
    C$120.99
    Availability: Backorder?

    Free shipping in Canada, ships in about 2 weeks

    C$120.99
  3. Race Endurance 1.551" OD Dual Spring; 1.950" Installed Height; 1 Spring

    Dual Valve Springs from COMP Cams are manufactured from Super Clean wire and subject to extensive quality control testing to deliver a valve spring assembly with superior strength, durability and valve train stability, no matter what the application.

    NP#: COM927-1 Mfg#: 927-1
    C$72.99
    Availability: Backorder?

    Ships in about 2 weeks

    C$72.99
  4. Race Extreme 1.640" OD Dual Spring; 2.050" Installed Height; 1 Spring

    Elite Race Double Valve Springs from COMP Cams have a .750"+ maximum lift and outside diameter of 1.680".

    NP#: COM26099-1 Mfg#: 26099-1
    C$119.99
    Availability: Backorder?

    Free shipping in Canada, ships in about 2 weeks

    C$119.99
  5. Race Extreme 1.660" OD Triple Springs; 2.050" Installed Height; 16 Springs

    Triple Valve Springs from COMP Cams deliver maximum strength, durability and valve train stability.

    NP#: COM947-16 Mfg#: 947-16
    C$855.99
    Availability: External warehouse stock?

    Free shipping in Canada, ships Oct 16

    C$855.99
  6. Race Extreme 1.686" OD Triple Springs; 2.200" Installed Height; 16 Springs

    Elite Race Triple Valve Springs from COMP Cams have a 1.000" maximum lift and outside diameter of 1.677".

    NP#: COM26028-16 Mfg#: 26028-16
    C$1,183.99
    Availability: External warehouse stock?

    Free shipping in Canada, ships Oct 16

    C$1,183.99
  7. Race Sportsman 1.332" OD Conical Springs; 1.900" Installed Height; 16 Springs

    Revolutionary Advancement In High Performance Spring Technology. < table border="1">< tbody>< tr>< td>7230-16</td>< td> Outer Diameter and</td>< td> Inner Diameter and</td>< td> Seat Load</td>< td> Open Load</td>< td> Coil Bind</td>< td> Rate and</td></tr>< tr>< td> Top</td>< td>1.060"</td>< td>.660"</td>< td rowspan="2"> 145 @ 1.900"</td>< td rowspan="2"> 495 @ 1.225"</td>< td rowspan="2">1.185"</td>< td rowspan="2">520</td></tr>< tr>< td> Bottom</td>< td>1.332"</td>< td>.932"</td></tr></tbody></table>

    NP#: COM7230-16 Mfg#: 7230-16
    C$652.99
    Availability: External warehouse stock?

    Free shipping in Canada, ships Oct 16

    C$652.99
  8. Race Sportsman 1.390" OD Conical Springs; 1.900" Installed Height; 16 Springs

    Revolutionary Advancement In High Performance Spring Technology. < table border="1">< tbody>< tr>< td>7256-16</td>< td> Outer Diameter and</td>< td> Inner Diameter and</td>< td> Seat Load</td>< td> Open Load</td>< td> Coil Bind</td>< td> Rate and</td></tr>< tr>< td> Top</td>< td>1.060"</td>< td>.660"</td>< td rowspan="2"> 160 @ 1.900"</td>< td rowspan="2"> 495 @ 1.210"</td>< td rowspan="2">1.165"</td>< td rowspan="2">485</td></tr>< tr>< td> Bottom</td>< td>1.390"</td>< td>.990"</td></tr></tbody></table>

    NP#: COM7256-16 Mfg#: 7256-16
    C$731.99
    Availability: Backorder?

    Free shipping in Canada, ships in about 2 weeks

    C$731.99
  9. Race Sportsman 1.585" OD Beehive Spring; 1.925" Installed Height; 1 Spring

    With a .640" maximum lift, these Beehive Valve Springs were designed for high end Solid flat tappet and hydraulic Roller cams.

    NP#: COM26055-1 Mfg#: 26055-1
    C$38.99
    Availability: Backorder?

    Ships in about 2 weeks

    C$38.99
  10. Race Street 1.320" OD Dual Spring; 1.835" Installed Height; 1 Spring

    COMP Cams Dual Valve Springs for street/strip Applications are manufactured from Super Clean wire and subject to extensive quality control testing to deliver a valve spring assembly with superior strength, durability and valve train stability, no matter the application.

    NP#: COM26926-1 Mfg#: 26926-1
    C$63.99
    Availability: Backorder?

    Ships in about 2 weeks

    C$63.99
  11. Race Street 1.320" OD Dual Springs; 1.770" Installed Height; 16 Springs

    Dual Valve Springs from COMP Cams are manufactured from Super Clean wire and subject to extensive quality control testing to deliver a valve spring assembly with superior strength, durability and valve train stability, no matter what the application.

    NP#: COM26921-16 Mfg#: 26921-16
    C$962.99
    Availability: External warehouse stock?

    Free shipping in Canada, ships Oct 16

    C$962.99
  12. Race Street 1.320" OD Dual Springs; 1.810" Installed Height; 16 Springs

    COMP Cams Dual Valve Springs for street/strip Applications are manufactured from Super Clean wire and subject to extensive quality control testing to deliver a valve spring assembly with superior strength, durability and valve train stability, no matter the application.

    NP#: COM26925-16 Mfg#: 26925-16
    C$473.99
    Availability: External warehouse stock?

    Free shipping in Canada, ships Oct 16

    C$473.99
  13. Race XD 0.080" Left Offset Pushrod Seat Set for 0.842"/0.875" Diameter Lifters

    Race XD Solid Roller Lifters are the strongest, most durable and versatile lifters available from the leader in valve train technology, COMP Cams.

    NP#: COM98501L-4 Mfg#: 98501L-4
    C$97.99
    Availability: Backorder?

    Ships in about 2 weeks

    C$97.99
  14. Race XD 0.090" Left Offset Pushrod Seat Pair for 0.904" Diameter Lifters

    Race XD Solid Roller Lifters are the strongest, most durable and versatile lifters available from the leader in valve train technology, COMP Cams.

    NP#: COM98601L-2 Mfg#: 98601L-2
    C$58.99
    Availability: Backorder?

    Ships in about 2 weeks

    C$58.99
  15. Race XD 0.090" Right Offset Pushrod Seat Pair for 0.904" Diameter Lifters

    Race XD Solid Roller Lifters are the strongest, most durable and versatile lifters available from the leader in valve train technology, COMP Cams.

    NP#: COM98601R-2 Mfg#: 98601R-2
    C$33.99
    Availability: Backorder?

    Ships in about 2 weeks

    C$33.99
  16. Race XD 0.160" Right Offset Pushrod Seat Set for 0.842"/0.875" Diameter Lifters

    Race XD Solid Roller Lifters are the strongest, most durable and versatile lifters available from the leader in valve train technology, COMP Cams.

    NP#: COM98500R-4 Mfg#: 98500R-4
    C$97.99
    Availability: Backorder?

    Ships in about 2 weeks

    C$97.99
  17. Race XD 0.180" Left Offset Pushrod Seat Set for 0.904" Diameter Lifters

    Race XD Solid Roller Lifters are the strongest, most durable and versatile lifters available from the leader in valve train technology, COMP Cams.

    NP#: COM98600L-4 Mfg#: 98600L-4
    C$97.99
    Availability: Backorder?

    Ships in about 2 weeks

    C$97.99
  18. Race XD 0.180" Right Offset Pushrod Seat Set for 0.904" Diameter Lifters

    Race XD Solid Roller Lifters are the strongest, most durable and versatile lifters available from the leader in valve train technology, COMP Cams.

    NP#: COM98600R-4 Mfg#: 98600R-4
    C$97.99
    Availability: Backorder?

    Ships in about 2 weeks

    C$97.99
  19. Replacement Adjusting Nut Set for Magnum Rockers w/ 7/16" Stud

    Designed for ultimate strength and locking force High Energy and Magnum polylocks are best for moderate lift and spring pressure Applications Hi-Tech Polylocks work well in all high end Race applications.

    NP#: COM1401N-16 Mfg#: 1401N-16
    C$22.99
    Availability: External warehouse stock?

    Ships Oct 16

    C$22.99
  20. ROCKER ARM/PUSHROD KIT, MAGNUM

    Magnum Rocker/Pushrod Kit

    NP#: COMRP1417-12 Mfg#: RP1417-12
    C$340.99
    Availability: Backorder?

    Free shipping in Canada, ships in about 2 weeks

    C$340.99
  21. ROCKER ARM/PUSHROD KIT, MAGNUM

    Magnum Rocker/Pushrod Kit

    NP#: COMRPE1417-12 Mfg#: RPE1417-12
    C$324.99
    Availability: Backorder?

    Free shipping in Canada, ships in about 2 weeks

    C$324.99
  22. ROCKERS, CB 1.8 7/16" ULTRA PR

    The Ultra Pro Magnumâ„¢ XD Rocker Arms are engineered from durable 8650 Steel that outlasts and outperforms other inferior knock-off and import Rockers.

    NP#: COM1828-8 Mfg#: 1828-8
    C$527.99
    Availability: Backorder?

    Free shipping in Canada, ships in about 2 weeks

    C$527.99
  23. ROCKERS, CS 1.55 7/16" ULTRA P

    The Ultra Pro Magnumâ„¢ XD Rocker Arms are engineered from durable 8650 Steel that outlasts and outperforms other inferior knock-off and import Rockers.

    NP#: COM1808-8 Mfg#: 1808-8
    C$516.99
    Availability: Backorder?

    Free shipping in Canada, ships in about 2 weeks

    C$516.99
  24. ROCKERS, CS 1.65 3/8" ULTRA PR

    The Ultra Pro Magnumâ„¢ XD Rocker Arms are engineered from durable 8650 Steel that outlasts and outperforms other inferior knock-off and import Rockers.

    NP#: COM1803-8 Mfg#: 1803-8
    C$516.99
    Availability: Backorder?

    Free shipping in Canada, ships in about 2 weeks

    C$516.99
  25. ROCKERS, CS 1.6 7/16" ULTRA PR

    The Ultra Pro Magnumâ„¢ XD Rocker Arms are engineered from durable 8650 Steel that outlasts and outperforms other inferior knock-off and import Rockers.

    NP#: COM1805-8 Mfg#: 1805-8
    C$516.99
    Availability: External warehouse stock?

    Free shipping in Canada, ships Oct 16

    C$516.99

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