4.145 1/16 1/16 3/16 8 CYL

Name: 4.145 1/16 1/16 3/16 8 CYL
Brand: Total Seal
SKU: T019 CR0690GP 20
Price: 607.54 USD
Availability: OutOfStock

$607.54

SKU: T019 CR0690GP 20

In Stock

Ships by Jun 9

Free Shipping

Non-Returnable Item

DIY PRO SHOP

Moderate — 2–4 hours

Description

The Total Seal CR0690GP-20 piston ring set is a classic race gas-ported piston ring set with a 4.145 bore size, 1/16 inch top ring, 1/16 inch second ring, and 3/16 inch oil ring. It is designed for 8-cylinder applications and can be used in mild nitrous, boost, turbo, and forced induction applications.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

Brand	Total Seal
Part Number	T019 CR0690GP 20

Videos

Piston Rings 101: Total Seal Gapless Rings - with Lake Speed Jr.

GAPLESS RINGS: Engine Snake Oil or Secret Weapon?! – Keith Jones & #BarryT at Total Seal #TotalSeal

How Total Seal Piston Rings Improve Engine Performance

Video 19 Total Seal Tech Time Gapless top ring or Gapless second ring.

Video 18 Misconceptions commonly associated with the gapless ring.

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy