ProForged Greasable Idler Arm OE Style Steel Black Paint - GM Fullsize Car 1965-66 HS11SAS you can run tight piston-to-wall

you can run tight piston-to-wall clearances

Bosch LSU4

Water resistant

Flowmaster Quality & Reliability

ProForged Greasable Idler Arm OE Style Steel Black Paint - GM Fullsize Car 1965-66 HS11SAS you can run tight piston-to-wallProduct Description: Idler Arm Greasable OE Style Steel Black Paint GM B Body 1965 66 Sold Individually ProForged new products are designed using the latest CAD programs and prototypes are validated through hardness testing, microstructure analysis, surface finish examination, and roundness testing. We ensure application suitability through extensive tensile and elasticity strength testing, stud pullout testing, stud impact testing, salt spray tests,