Wiseco 103.39mm Black Anodized Ring Compressor Sleeve - RCS40900

Hard-anodized and Teflon coated for low friction and prolonged wear resistanceSleeves have smooth radius that tapers down to the specific bore sizeCompresses the piston rings smoothly and...

Wiseco 4.07in Black Anodized Piston Ring Compressor Sleeve - RCS40700

Hard-anodized and Teflon coated for low friction and prolonged wear resistanceSleeves have smooth radius that tapers down to the specific bore sizeCompresses the piston rings smoothly and...

Wiseco 4.060in Black Anodized Piston Ring Compressor Sleeve - RCS40600

Hard-anodized and Teflon coated for low friction and prolonged wear resistanceSleeves have smooth radius that tapers down to the specific bore sizeCompresses the piston rings smoothly and...

Wiseco 4.050in Black Anodized Piston Ring Compressor Sleeve - RCS40500

Hard-anodized and Teflon coated for low friction and prolonged wear resistanceSleeves have smooth radius that tapers down to the specific bore sizeCompresses the piston rings smoothly and...

Wiseco 4.040in Black Anodized Piston Ring Compressor Sleeve - RCS40400

Hard-anodized and Teflon coated for low friction and prolonged wear resistanceSleeves have smooth radius that tapers down to the specific bore sizeCompresses the piston rings smoothly and...

Wiseco 4.030in Bore Dia Black Anodized Piston Ring Compressor Sleeve - RCS40300

Hard-anodized and Teflon coated for low friction and prolonged wear resistanceSleeves have smooth radius that tapers down to the specific bore sizeCompresses the piston rings smoothly and...

Wiseco 4.020in Bore Dia Black Anodized Piston Ring Compressor Sleeve - RCS40200

Hard-anodized and Teflon coated for low friction and prolonged wear resistanceSleeves have smooth radius that tapers down to the specific bore sizeCompresses the piston rings smoothly and...

Wiseco 4.005in Bore Ring Compressor Sleeve - RCS40050

Hard-anodized and Teflon coated for low friction and prolonged wear resistanceSleeves have smooth radius that tapers down to the specific bore sizeCompresses the piston rings smoothly and...

Wiseco 4in Bore Black Anodized Ring Compressor Sleeve - RCS40000

Hard-anodized and Teflon coated for low friction and prolonged wear resistanceSleeves have smooth radius that tapers down to the specific bore sizeCompresses the piston rings smoothly and...

Wiseco Black Anodized Tapered Ring Compressor Sleeve - 3.903in - 3.905in Bore - RCS39040

Hard-anodized and Teflon coated for low friction and prolonged wear resistanceSleeves have smooth radius that tapers down to the specific bore sizeCompresses the piston rings smoothly and...

Wiseco 3.810in Bore Ring Compressor Sleeve - RCS38100

Hard-anodized and Teflon coated for low friction and prolonged wear resistanceSleeves have smooth radius that tapers down to the specific bore sizeCompresses the piston rings smoothly and...

Wiseco 3.800in Bore Ring Compressor Sleeve - RCS38000

Hard-anodized and Teflon coated for low friction and prolonged wear resistanceSleeves have smooth radius that tapers down to the specific bore sizeCompresses the piston rings smoothly and...