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Piston Rings

Piston Rings

Piston Rings

Piston rings are essential for maintaining proper compression and minimizing blow-by in your race engine. Designed for high-stress conditions, they ensure optimal performance during every lap. Enhance your setup with these rings and complementary engine sealing components for a winning combination.

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • Piston Ring Set 4.165 1/16 1/16 3/16 HAS2M5529045

    Hastings Piston Ring Set 4.165 1/16 1/16 3/16 2M5529045

    HASTINGS

    $137.99
    Piston Ring Set 4.165 1/16 1/16 3/16Piston Rings4.165 in BoreFile Fit1/16 x 1/16 x 3/16 in ThickStandard TensionMoly8 CylinderKit
    HAS2M5529045
    SKU:
    HAS2M5529045
    Availability:
    Ships Same Business Day
    Weight:
    1.07 LBS
    MFG Part #:
    2M5529045
    $137.99
    Qty in Cart: 0
    Quantity:
    Price:
    $137.99
    Subtotal:
  • Piston Ring Set 4.155 1/16 1/16 3/16 HAS2M5529035

    Hastings Piston Ring Set 4.155 1/16 1/16 3/16 2M5529035

    HASTINGS

    $137.99
    Piston Ring Set 4.155 1/16 1/16 3/16Piston Rings4.155 in BoreFile Fit1/16 x 1/16 x 3/16 in ThickStandard TensionMoly8 CylinderKit
    HAS2M5529035
    SKU:
    HAS2M5529035
    Availability:
    Ships Same Business Day
    Weight:
    1.14 LBS
    MFG Part #:
    2M5529035
    $137.99
    Qty in Cart: 0
    Quantity:
    Price:
    $137.99
    Subtotal:
  • Piston Ring Set 4.145 1/16 1/16 3/16 HAS2M5529025

    Hastings Piston Ring Set 4.145 1/16 1/16 3/16 2M5529025

    HASTINGS

    $137.99
    Piston Ring Set 4.145 1/16 1/16 3/16Piston Rings4.145 in BoreFile Fit1/16 x 1/16 x 3/16 in ThickStandard TensionMoly8 CylinderKit
    HAS2M5529025
    SKU:
    HAS2M5529025
    Availability:
    Ships Same Business Day
    Weight:
    1.13 LBS
    MFG Part #:
    2M5529025
    $137.99
    Qty in Cart: 0
    Quantity:
    Price:
    $137.99
    Subtotal:
  • Piston Ring Set 4.125 1/16 1/16 3/16 HAS2M5529005

    Hastings Piston Ring Set 4.125 1/16 1/16 3/16 2M5529005

    HASTINGS

    $137.99
    Piston Ring Set 4.125 1/16 1/16 3/16Piston Rings4.125 in BoreFile Fit1/16 x 1/16 x 3/16 in ThickStandard TensionMoly8 CylinderKit
    HAS2M5529005
    SKU:
    HAS2M5529005
    Availability:
    Ships Same Business Day
    Weight:
    0.90 LBS
    MFG Part #:
    2M5529005
    $137.99
    Qty in Cart: 0
    Quantity:
    Price:
    $137.99
    Subtotal:
  • Piston Ring Set 3.810 1/16 1/16 3/16 HAS2M5527030

    Hastings Piston Ring Set 3.810 1/16 1/16 3/16 2M5527030

    HASTINGS

    $108.99
    Piston Ring Set 3.810 1/16 1/16 3/16Piston Rings3.810 in Bore1/16 x 1/16 x 3/16 in ThickStandard TensionMoly4 CylinderKit
    HAS2M5527030
    SKU:
    HAS2M5527030
    Availability:
    Ships Same Business Day
    Weight:
    0.60 LBS
    MFG Part #:
    2M5527030
    $108.99
    Qty in Cart: 0
    Quantity:
    Price:
    $108.99
    Subtotal:
  • Piston Ring Set 4.085 1/16 1/16 3/16 HAS2M5525035

    Hastings Piston Ring Set 4.085 1/16 1/16 3/16 2M5525035

    HASTINGS

    $183.99
    Piston Ring Set 4.085 1/16 1/16 3/16Piston Rings4.085 in BoreFile Fit1/16 x 1/16 x 3/16 in ThickStandard TensionMoly8 CylinderKit
    HAS2M5525035
    SKU:
    HAS2M5525035
    Availability:
    Ships Same Business Day
    Weight:
    1.13 LBS
    MFG Part #:
    2M5525035
    $183.99
    Qty in Cart: 0
    Quantity:
    Price:
    $183.99
    Subtotal:
  • Piston Ring Set 4.060 1/16 1/16 3/16 HAS2M5523065

    Hastings Piston Ring Set 4.060 1/16 1/16 3/16 2M5523065

    HASTINGS

    $123.99
    Piston Ring Set 4.060 1/16 1/16 3/16Piston Rings4.060 in BoreFile Fit1/16 x 1/16 x 3/16 in ThickStandard TensionMoly8 CylinderKit
    HAS2M5523065
    SKU:
    HAS2M5523065
    Availability:
    Ships Same Business Day
    Weight:
    1.11 LBS
    MFG Part #:
    2M5523065
    $123.99
    Qty in Cart: 0
    Quantity:
    Price:
    $123.99
    Subtotal:
  • Piston Ring Set 4.060 1/16 1/16 3/16 HAS2M5523060

    Hastings Piston Ring Set 4.060 1/16 1/16 3/16 2M5523060

    HASTINGS

    $123.99
    Piston Ring Set 4.060 1/16 1/16 3/16Piston Rings4.060 in Bore1/16 x 1/16 x 3/16 in ThickStandard TensionMoly8 CylinderKit
    HAS2M5523060
    SKU:
    HAS2M5523060
    Availability:
    Ships Same Business Day
    Weight:
    1.10 LBS
    MFG Part #:
    2M5523060
    $123.99
    Qty in Cart: 0
    Quantity:
    Price:
    $123.99
    Subtotal:
  • Piston Ring Set 4.040 1/16 1/16 3/16 HAS2M5523045

    Hastings Piston Ring Set 4.040 1/16 1/16 3/16 2M5523045

    HASTINGS

    $123.99
    Piston Ring Set 4.040 1/16 1/16 3/16Piston Rings4.040 in BoreFile Fit1/16 x 1/16 x 3/16 in ThickStandard TensionMoly8 CylinderKit
    HAS2M5523045
    SKU:
    HAS2M5523045
    Availability:
    Ships Same Business Day
    Weight:
    1.11 LBS
    MFG Part #:
    2M5523045
    $123.99
    Qty in Cart: 0
    Quantity:
    Price:
    $123.99
    Subtotal:
  • Piston Ring Set 4.040 1/16 1/16 3/16 HAS2M5523040

    Hastings Piston Ring Set 4.040 1/16 1/16 3/16 2M5523040

    HASTINGS

    $123.99
    Piston Ring Set 4.040 1/16 1/16 3/16Piston Rings4.040 in Bore1/16 x 1/16 x 3/16 in ThickStandard TensionMoly8 CylinderKit
    HAS2M5523040
    SKU:
    HAS2M5523040
    Availability:
    Ships Same Business Day
    Weight:
    1.10 LBS
    MFG Part #:
    2M5523040
    $123.99
    Qty in Cart: 0
    Quantity:
    Price:
    $123.99
    Subtotal:
  • Piston Ring Set 4.030 1/16 1/16 3/16 HAS2M5523035

    Hastings Piston Ring Set 4.030 1/16 1/16 3/16 2M5523035

    HASTINGS

    $123.99
    Piston Ring Set 4.030 1/16 1/16 3/16Piston Rings4.030 in BoreFile Fit1/16 x 1/16 x 3/16 in ThickStandard TensionMoly8 CylinderKit
    HAS2M5523035
    SKU:
    HAS2M5523035
    Availability:
    Ships Same Business Day
    Weight:
    1.10 LBS
    MFG Part #:
    2M5523035
    $123.99
    Qty in Cart: 0
    Quantity:
    Price:
    $123.99
    Subtotal:
  • Piston Ring Set 4.030 1/16 1/16 3/16 HAS2M5523030

    Hastings Piston Ring Set 4.030 1/16 1/16 3/16 2M5523030

    HASTINGS

    $123.99
    Piston Ring Set 4.030 1/16 1/16 3/16Piston Rings4.030 in Bore1/16 x 1/16 x 3/16 in ThickStandard TensionMoly8 CylinderKit
    HAS2M5523030
    SKU:
    HAS2M5523030
    Availability:
    Ships Same Business Day
    Weight:
    1.12 LBS
    MFG Part #:
    2M5523030
    $123.99
    Qty in Cart: 0
    Quantity:
    Price:
    $123.99
    Subtotal:
  • Piston Ring Set 4.000 1/16 1/16 3/16 HAS2M5523005

    Hastings Piston Ring Set 4.000 1/16 1/16 3/16 2M5523005

    HASTINGS

    $123.99
    Piston Ring Set 4.000 1/16 1/16 3/16Piston Rings4.000 in BoreFile Fit1/16 x 1/16 x 3/16 in ThickStandard TensionMoly8 CylinderKit
    HAS2M5523005
    SKU:
    HAS2M5523005
    Availability:
    Ships Same Business Day
    Weight:
    1.08 LBS
    MFG Part #:
    2M5523005
    $123.99
    Qty in Cart: 0
    Quantity:
    Price:
    $123.99
    Subtotal:
  • Piston Ring Set 4.000 1/16 1/16 3/16 HAS2M5523

    Hastings Piston Ring Set 4.000 1/16 1/16 3/16 2M5523

    HASTINGS

    $123.99
    Piston Ring Set 4.000 1/16 1/16 3/16Piston Rings4.000 in Bore1/16 x 1/16 x 3/16 in ThickStandard TensionMoly8 CylinderKit
    HAS2M5523
    SKU:
    HAS2M5523
    Availability:
    Ships Same Business Day
    Weight:
    1.08 LBS
    MFG Part #:
    2M5523
    $123.99
    Qty in Cart: 0
    Quantity:
    Price:
    $123.99
    Subtotal:
  • Piston Ring Set 4.060 1/16 1/16 1/8 HAS2M5521065

    Hastings Piston Ring Set 4.060 1/16 1/16 1/8 2M5521065

    HASTINGS

    $154.99
    Piston Ring Set 4.060 1/16 1/16 1/8Piston Rings4.060 in BoreFile Fit1/16 x 1/16 x 1/8 in ThickStandard TensionMoly8 CylinderKit
    HAS2M5521065
    SKU:
    HAS2M5521065
    Availability:
    Ships Same Business Day
    Weight:
    0.99 LBS
    MFG Part #:
    2M5521065
    $154.99
    Qty in Cart: 0
    Quantity:
    Price:
    $154.99
    Subtotal:
  • Piston Ring Set 4.030 1/16 1/16 1/8 HAS2M5521035

    Hastings Piston Ring Set 4.030 1/16 1/16 1/8 2M5521035

    HASTINGS

    $132.99
    Piston Ring Set 4.030 1/16 1/16 1/8Piston Rings4.030 in BoreFile Fit1/16 x 1/16 x 1/8 in ThickStandard TensionMoly8 CylinderKit
    HAS2M5521035
    SKU:
    HAS2M5521035
    Availability:
    Ships Same Business Day
    Weight:
    1.00 LBS
    MFG Part #:
    2M5521035
    $132.99
    Qty in Cart: 0
    Quantity:
    Price:
    $132.99
    Subtotal:
  • Piston Ring Set 4.155 5/64 5/64 3/16 HAS2M5513035

    Hastings Piston Ring Set 4.155 5/64 5/64 3/16 2M5513035

    HASTINGS

    $153.99
    Piston Ring Set 4.155 5/64 5/64 3/16Piston Rings4.155 in BoreFile Fit5/64 x 5/64 x 3/16 in ThickStandard TensionMoly8 CylinderKit
    HAS2M5513035
    SKU:
    HAS2M5513035
    Availability:
    Ships Same Business Day
    Weight:
    1.31 LBS
    MFG Part #:
    2M5513035
    $153.99
    Qty in Cart: 0
    Quantity:
    Price:
    $153.99
    Subtotal:
  • Piston Ring Set 4.125 5/64 5/64 3/16 HAS2M5513005

    Hastings Piston Ring Set 4.125 5/64 5/64 3/16 2M5513005

    HASTINGS

    $153.99
    Piston Ring Set 4.125 5/64 5/64 3/16Piston Rings4.125 in BoreFile Fit5/64 x 5/64 x 3/16 in ThickStandard TensionMoly8 CylinderKit
    HAS2M5513005
    SKU:
    HAS2M5513005
    Availability:
    Ships Same Business Day
    Weight:
    1.30 LBS
    MFG Part #:
    2M5513005
    $153.99
    Qty in Cart: 0
    Quantity:
    Price:
    $153.99
    Subtotal:
  • Piston Ring Set 4.155 1/16 1/16 3/16 HAS2M5510035

    Hastings Piston Ring Set 4.155 1/16 1/16 3/16 2M5510035

    HASTINGS

    $139.99
    Piston Ring Set 4.155 1/16 1/16 3/16Piston Rings4.155 in BoreFile Fit1/16 x 1/16 x 3/16 in ThickLow TensionMoly8 CylinderKit
    HAS2M5510035
    SKU:
    HAS2M5510035
    Availability:
    Ships Same Business Day
    Weight:
    0.86 LBS
    MFG Part #:
    2M5510035
    $139.99
    Qty in Cart: 0
    Quantity:
    Price:
    $139.99
    Subtotal:
  • Piston Ring Set 4.125 1/16 1/16 3/16 HAS2M5510005

    Hastings Piston Ring Set 4.125 1/16 1/16 3/16 2M5510005

    HASTINGS

    $139.99
    Piston Ring Set 4.125 1/16 1/16 3/16Piston Rings4.125 in BoreFile Fit1/16 x 1/16 x 3/16 in ThickLow TensionMoly8 CylinderKit
    HAS2M5510005
    SKU:
    HAS2M5510005
    Availability:
    Ships Same Business Day
    Weight:
    1.07 LBS
    MFG Part #:
    2M5510005
    $139.99
    Qty in Cart: 0
    Quantity:
    Price:
    $139.99
    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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