Order Status & Returns
Gift Cards
Help Center
1-800-345-4545
Vehicle Info NeededTOTAL SEALPART NUMBER: 901-CRL3690 45
Classic Race Piston Ring Set 4.045 in. Bore Low Tension
$17218
Ships on Sep 03, 2026
Lowest Price GuaranteeClassic Race Piston Ring Set4.045 in. Bore 1/16 in. Top Ring 1/16 in. Second Ring 3/16 in. Low-Tension Oil Ring 8-Cylinder Set
This ring set reseals a 4.045 in. bore V8 rebuild with a plasma-moly top ring and a low-tension oil ring for reduced friction.
Total Seal CRL3690 45 Specs:
- Sized for a 4.045 in. cylinder bore.
- 1/16 in. top and second rings with a low-tension 3/16 in. oil ring.
- Built for a full 8-cylinder engine.
Part TypePiston Ring Set
BrandTOTAL SEAL
Package Height2.0
Package Width5.0
Package Length10.0
Weight1.0 PG
Part CategoryPerformance Parts
Top Ring Thickness0.0625 in (1.59 mm)
Quantity8-Cylinder Set
Oil Ring Thickness0.1875 in (4.76 mm)
Part FitmentSemi Universal
Second Ring Thickness0.0625 in (1.59 mm)
Bore4.045 in (102.74 mm)
Vendor Part NumberCRL3690 45
Package Qty1
Package TypeEA
No Questions
No Reviews
ITEM YOU MAY ALSO CONSIDER
Some parts are not legal for use in California or other states with similar laws / regulations
