Manley Performance Manley Spring Retainer, RET-TI 1.290 7 DEG LT4 EXH 23602-8
Manley Performance Manley Spring Retainer, RET-TI 1.290 7 DEG LT4 EXH 23602-8
Shipping calculated at checkout.
To United StatesChange
Final options and totals are confirmed at checkout.
14 in stock
Not sure this is the right part? Ask us to check fitment. Include your year, make, model, engine and manufacturer part number.
Shipping & returns
Shipping details
In-stock orders are processed within 48 hours; transit time is additional.
International orders include export processing and customs clearance. Duties, taxes and brokerage are extra; final freight charges may change after remeasurement.
Read the shipping policyMAN Spring Retainers
Engine Valve Spring Retainer
Manley Spring Retainer, RET-TI 1.290 7 DEG LT4 EXH
Manley Valve Spring Retainers are engineered using finite element analysis and CNC machined to exacting tolerances to deliver unmatched strength and performance. These retainers reduce valvetrain mass, improve RPM potential, and ensure superior valve control in the most demanding racing applications.
Use Manley 13098 or OE Chevrolet LT Valve Locks - Height: +.105 in. - Valve Stem Diameter: 8mm - Weight: 10.0 grams