Piston Rings
Circle Track Piston Rings at JJ Motorsports
Maintain optimal compression and minimize blow-by in your circle track engine with high-performance piston rings from JJ Motorsports. Designed for demanding racing conditions, these gapless and file-fit rings reduce friction, improve sealing, and enhance power output for IMCA, USMTS, and dirt oval applications in late models, modifieds, and street stocks, compatible with various bore sizes and tension levels.
Shop trusted brands like Total Seal for Maxseal gapless rings. Explore related categories such as Circle Track Pistons for matching pistons or Circle Track Connecting Rods and Components for internal upgrades.
Top Circle Track Piston Rings
- Total Seal Piston Ring Set 4.145 Gapls Top 1/16 1/16 3/16 MSL0690 25 – Piston Rings, Maxseal, Gapless, 4.145 in Bore, File Fit, Low Tension, Chromium Nitride, 8 Cylinder Kit.
- Total Seal Piston Ring Set Max Seal 4.060 Bore 1.5 1.5 3.0mm MS2010 65 – Piston Rings, Maxseal, Gapless, 4.060 in Bore, File Fit, Standard Tension, Steel, 8 Cylinder Kit.
- Total Seal Piston Ring Set 4.080 Gapls Top 043 043 3.0mm MS0010 85 – Piston Rings, Maxseal, Gapless, 4.080 in Bore, File Fit, Standard Tension, Steel, 8 Cylinder Kit.
Browse our in-stock inventory below with same-day shipping and expert support. Free shipping on orders over $99! Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
Hastings Piston Ring Set 4.155 1/16 1/16 3/16 2M5510035
HASTINGS
$139.99Piston 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 CylinderKitHAS2M5510035- SKU:
- HAS2M5510035
- Availability:
- Ships Same Business Day
- Weight:
- 0.86 LBS
- MFG Part #:
- 2M5510035
$139.99 -
Hastings Piston Ring Set 4.040 5/64 5/64 3/16 2M5508045
HASTINGS
$134.99Piston Ring Set 4.040 5/64 5/64 3/16Piston Rings4.040 in BoreFile Fit5/64 x 5/64 x 3/16 in ThickStandard TensionMoly8 CylinderKitHAS2M5508045- SKU:
- HAS2M5508045
- Availability:
- Ships Same Business Day
- Weight:
- 1.24 LBS
- MFG Part #:
- 2M5508045
$134.99 -
Hastings Piston Ring Set 4.030 5/64 5/64 3/16 2M5508035
HASTINGS
$134.99Piston Ring Set 4.030 5/64 5/64 3/16Piston Rings4.030 in BoreFile Fit5/64 x 5/64 x 3/16 in ThickStandard TensionMoly8 CylinderKitHAS2M5508035- SKU:
- HAS2M5508035
- Availability:
- Ships Same Business Day
- Weight:
- 0.92 LBS
- MFG Part #:
- 2M5508035
$134.99 -
Hastings Piston Ring Set 4.000 5/64 5/64 3/16 2M5508005
HASTINGS
$135.99Piston Ring Set 4.000 5/64 5/64 3/16Piston Rings4.000 in BoreFile Fit5/64 x 5/64 x 3/16 in ThickStandard TensionMoly8 CylinderKitHAS2M5508005- SKU:
- HAS2M5508005
- Availability:
- Ships Same Business Day
- Weight:
- 1.23 LBS
- MFG Part #:
- 2M5508005
$135.99 -
Hastings Piston Ring Set 4.060 1/16 1/16 3/16 2M5505065
HASTINGS
$126.99Piston Ring Set 4.060 1/16 1/16 3/16Piston Rings4.060 in BoreFile Fit1/16 x 1/16 x 3/16 in ThickLow TensionMoly8 CylinderKitHAS2M5505065- SKU:
- HAS2M5505065
- Availability:
- Ships Same Business Day
- Weight:
- 1.02 LBS
- MFG Part #:
- 2M5505065
$126.99 -
Hastings Piston Ring Set 4.040 1/16 1/16 3/16 2M5505045
HASTINGS
$126.99Piston Ring Set 4.040 1/16 1/16 3/16Piston Rings4.040 in BoreFile Fit1/16 x 1/16 x 3/16 in ThickLow TensionMoly8 CylinderKitHAS2M5505045- SKU:
- HAS2M5505045
- Availability:
- Ships Same Business Day
- Weight:
- 1.03 LBS
- MFG Part #:
- 2M5505045
$126.99 -
Hastings Piston Ring Set 4.030 1/16 1/16 3/16 2M5505035
HASTINGS
$126.99Piston Ring Set 4.030 1/16 1/16 3/16Piston Rings4.030 in BoreFile Fit1/16 x 1/16 x 3/16 in ThickLow TensionMoly8 CylinderKitHAS2M5505035- SKU:
- HAS2M5505035
- Availability:
- Ships Same Business Day
- Weight:
- 1.03 LBS
- MFG Part #:
- 2M5505035
$126.99 -
Total Seal GP Piston Ring Set 4.170 Bore 1/16 1/16 3/16 CR0690GP 45
TOTAL SEAL
$346.63GP Piston Ring Set 4.170 Bore 1/16 1/16 3/16TOTCR0690GP-45- SKU:
- TOTCR0690GP-45
- Availability:
- Ships Same Business Day
- Weight:
- 1.08 LBS
$346.63 -
Piston Ring Set 4.000 1.5 1.5 3.0mm 4005MS-15
MAHLE PISTONS
$180.53Piston Rings4.000 in BoreFile Fit1.5 x 1.5 x 3.0 mm ThickStandard TensionPlasma Moly8 CylinderKitMAH4005MS-15- SKU:
- MAH4005MS-15
- Availability:
- Ships Same Business Day
- Weight:
- 0.85 LBS
$180.53 -
Total Seal Piston Ring Set 4.165 Clsic Gold 1.5 1.5 3.0mm CRG2012 45
TOTAL SEAL
$168.64Piston RingsClassic Race Gold4.165 in BoreFile Fit1.5 x 1.5 x 3.0 mm ThickLow TensionDuctile Iron8 CylinderKitTOTCRG2012-45- SKU:
- TOTCRG2012-45
- Availability:
- Ships Same Business Day
- Weight:
- 0.85 LBS
- MFG Part #:
- CRG2012 45
$168.64 -
Piston Ring Set 4.020 1/16 1/16 3/16 SEAR9771-25
SEALED POWER
$129.99Piston Rings - Speed Pro - 4.020 in Bore - File Fit - 1/16 x 1/16 x 3/16 in Thick - Standard Tension - Plasma Moly - 8 Cylinder - KitSEAR9771-25- SKU:
- SEAR9771-25
- Availability:
- Ships Same Business Day
- Weight:
- 1.10 LBS
- MFG Part #:
- R977125
$129.99 -
Piston Ring Set 4.040 1/16 1/16 3/16 SEAR9401-45
SEALED POWER
$148.99Piston Rings - Speed Pro - 4.040 in Bore - File Fit - 1/16 x 1/16 x 3/16 in Thick - Low Tension - Plasma Moly - 8 Cylinder - KitSEAR9401-45- SKU:
- SEAR9401-45
- Availability:
- Ships Same Business Day
- Weight:
- 1.02 LBS
- MFG Part #:
- R940145
$148.99 -
Piston Ring Set 4.060 5/64 5/64 3/16 SEAR9343-65
SEALED POWER
$181.99Piston Rings - Speed Pro - 4.060 in Bore - File Fit - 5/64 x 5/64 x 3/16 in Thick - Standard Tension - Plasma Moly - 8 Cylinder - KitSEAR9343-65- SKU:
- SEAR9343-65
- Availability:
- Ships Same Business Day
- Weight:
- 1.12 LBS
- MFG Part #:
- R934365
$181.99 -
Piston Ring Set 4.060 Moly 1/16 1/16 3/16 315-0036.065
MICHIGAN 77
$195.99Piston Ring Set 4.060 Moly 1/16 1/16 3/16Piston Rings4.060 in BoreFile Fit1/16 x 1/16 x 3/16 in ThickStandard TensionPlasma Moly8 CylinderKitM77315-0036.065- SKU:
- M77315-0036.065
- Availability:
- Ships Same Business Day
- Weight:
- 1.01 LBS
- MFG Part #:
- 315-0036.065
$195.99Qty in Cart: 0Quantity:Price:$195.99Subtotal: -
Piston Ring Set 4.040 Moly 5/64 5/64 3/16 3150034.045
MICHIGAN 77
$182.99Piston Ring Set 4.040 Moly 5/64 5/64 3/16Piston Rings4.040 in BoreFile Fit5/64 x 5/64 x 3/16 in ThickStandard TensionPlasma Moly8 CylinderKitM77315-0034.045- SKU:
- M77315-0034.045
- Availability:
- Ships Same Business Day
- Weight:
- 1.18 LBS
- MFG Part #:
- 3150034.045
$182.99Qty in Cart: 0Quantity:Price:$182.99Subtotal: -
Piston Ring Set 4.165 Moly 1/16 1/16 3/16 3150032.045
MICHIGAN 77
$156.99Piston Ring Set 4.165 Moly 1/16 1/16 3/16Piston Rings4.165 in BoreFile Fit1/16 x 1/16 x 3/16 in ThickStandard TensionPlasma Moly8 CylinderKitM77315-0032.045- SKU:
- M77315-0032.045
- Availability:
- Ships Same Business Day
- Weight:
- 1.03 LBS
- MFG Part #:
- 3150032.045
$156.99 -
Piston Ring Set 4.145 Moly 1/16 1/16 3/16 3150032.025
MICHIGAN 77
$159.99Piston Ring Set 4.145 Moly 1/16 1/16 3/16Piston Rings4.145 in BoreFile Fit1/16 x 1/16 x 3/16 in ThickStandard TensionPlasma Moly8 CylinderKitM77315-0032.025- SKU:
- M77315-0032.025
- Availability:
- Ships Same Business Day
- Weight:
- 1.04 LBS
- MFG Part #:
- 3150032.025
$159.99Qty in Cart: 0Quantity:Price:$159.99Subtotal: -
Piston Ring Set 4.060 Moly 1/16 1/16 3/16 3150005.065
MICHIGAN 77
$208.99Piston Ring Set 4.060 Moly 1/16 1/16 3/16Piston Rings4.060 in BoreFile Fit1/16 x 1/16 x 3/16 in ThickLow TensionPlasma Moly8 CylinderKitM77315-0005.065- SKU:
- M77315-0005.065
- Availability:
- Ships Same Business Day
- Weight:
- 0.97 LBS
- MFG Part #:
- 3150005.065
$208.99Qty in Cart: 0Quantity:Price:$208.99Subtotal: -
Piston Ring Set 4.155 Moly 1/16 1/16 3/16 3150004.035
MICHIGAN 77
$208.99Piston Ring Set 4.155 Moly 1/16 1/16 3/16Piston Rings4.155 in BoreFile Fit1/16 x 1/16 x 3/16 in ThickLow TensionPlasma Moly8 CylinderKitM77315-0004.035- SKU:
- M77315-0004.035
- Availability:
- Ships Same Business Day
- Weight:
- 1.10 LBS
- MFG Part #:
- 3150004.035
$208.99Qty in Cart: 0Quantity:Price:$208.99Subtotal: -
Piston Ring Set 4.130 Moly 1/16 1/16 3/16 J100F8-4125-5
JE PISTONS
$224.99Piston Ring Set 4.130 Moly 1/16 1/16 3/16Piston RingsPremium Race Series4.125 in BoreFile Fit1/16 x 1/16 x 3/16 in ThickStandard TensionPlasma Moly8 CylinderKitJEPJ100F8-4125-5- SKU:
- JEPJ100F8-4125-5
- Availability:
- Ships Same Business Day
- Weight:
- 1.13 LBS
- MFG Part #:
- J100F8-4125-5
$224.99
