Vehicle Set: Click here to shop 1960 Chevrolet Corvette parts.

CPN-3937 CP Pistons Piston Rings

Name: CP Pistons CPN-3937 Piston Rings
Brand: CP Pistons
SKU: CPN-3937
Price: 57.75 USD
Availability: InStock

Image(s) for display purposes only. Actual product may vary.

Authorized Dealer

Product: CP Pistons Piston Rings

Category: CP Pistons Piston Rings

Part Number: CPN-3937

Rating:

0 Reviews

$57.75

Save with this coupon:

Coupon Code:SaveIn2026

Free Shipping (Continental US)

New with manufacturer warranty

Availability: SHIPS FROM MANUFACTURER
Shipping times vary by Manufacturer
(Can take days or weeks, contact us for an ETA)

Description:

NOTES: CP Ring Set 1.0mm Top - 1.2mm Second - 2.8mm Oil - 3.937in Bore

NOT CARB LEGAL: Not for sale in California or CARB states.

Years	Make	Model	Trim
Sorry we do not have fitment information available for this part number. Contact us for any fitment questions.

Product reviews for all CP Pistons Piston Rings.

There are no reviews yet.

WARNING: Cancer & Reproductive Harm www.p65warnings.ca.gov

IN STOCK Manley Performance 46855-4 Manley Performance Piston Rings Manley 90-99 Mitsubishi 4G63/4G63T Standard Ring Set $187.43 Details
IN STOCK Mahle OE 41787CP.030 Mahle OE OE Moly Ring Sets Mahle Rings Ford Pass 281 4.6L Windsor Eng 96-97 Ford Trk 330 5.4L Eng 97-01 Moly Ring Set $118.18 Details
IN STOCK - LOW Manley Performance 46925DT-4 Manley Performance Piston Rings Manley Ring Set EJ205 WRX / EJ257 WRX STi 92.5mm Bore File Fit - 1.2mm / 1.2mm / 2.8mm - Set of 4 $197.08 Details
IN STOCK Wiseco 9050XX Wiseco Piston Rings Wiseco 90.50MM RING SET Ring Shelf Stock $52.72 Details
IN STOCK - LOW Mahle OE 3030747 Mahle OE OE Chrome Ring Sets Mahle Rings CP20 High Tension Oil Ring Assembly 4.5625in x 3/16 .201 RW Chrome Ring Set $53.83 Details
IN STOCK - LOW Mahle 3667MS-112 Mahle MS Piston Rings Mahle MS 3.662in +.005in 1.0mm 1.0mm 2.0mm File Fit Rings $183.28 Details
IN STOCK Manley Performance 46771ST-8 Manley Performance Piston Rings Manley Ford 5.0L DOHC (4 Valve) 3.7in Bore Dome Premium Steel Top Rings $339.17 Details
IN STOCK CP Pistons CPN-3524 CP Pistons Piston Rings CP Ring ONLY for SC7300/SC73264V/CS7343V Pistons $46.75 Details

For more information on CP Pistons part number CPN-3937, you can visit the official CP Pistons website.