Products‪» Engines and Components‪» Camshafts and Valvetrain‪» Valve Springs‪»

PAC Racing - PAC-1200 - 1.244 Single Valve Springs w/Damper (16)

Product Images may differ from the actual product. Image may be a representation of this item.

The price includes any freight from the supplier to the Store

Product description

Valve Spring - 1200 Series Circle Track - Single Spring / Damper - 450 lb/in Spring Rate - 1.100 in Coil Bind - 1.244 in OD - Set of 16

Additional information
Outer Diameter: 1.244 in
Outer Inner Diameter: 0.860 in
Outer Damper: Yes
Inner Diameter: 0.770 in
Installed Height (Valve Closed): 1.750 in
Seat Pressure @ 1.750 in: 125 lbs
Open Pressure @ 1.250 in: 350 lbs
Spring Rate: 450 lb/in
Max Valve Lift: 0.550 in
Coil Bind Height: 1.090 in

Recommended components:
Retainers (PAC 300 Series): R349
Retainers (PAC 600 Series): R649

Application notes:
Fits stock pocket without machining.

racingsprings.com

Vendor Part Number: PAC-1200

Pac Racing Catalog -24
Pac Racing Catalog -15

Always verify specifications with the manufacturer and engine builder before final assembly.

The approximate size of the packed product or the sales package is 102 x 92 x 388 mm.

Engine
Universal

Spring Type
Single

Weight
1,5 kg(The product may have a light retail packaging.)

Availability
Available to order from the supplier. Estimated time of arrival to us 7 - 15 day`s from order, at the earliest 11.4.2026.

Delivery time?

If the product is available at the Vantaa warehouse, it can be picked up or delivered—usually already within the same day.

When the product shows an estimated delivery time of 7–15 days, this is how the supplier‑warehouse order progresses.

Contact form

Check also: terms & conditions

Detailed availability
Notify me when this product is in stock again

Comments

Add a comment

Brand