My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

MAHLE 51709CP Original Engine Piston Ring Set

(Jeep Grand Cherokee 1993-98, Grand Wagoneer 1993; Toyota Tacoma 1995-2017; Ford Ranger 1983-2011; Mazda B2200 1982-84, 1987-93, B2600 1987-93 + 37 more models)

Part of: MAHLE Original Engine Piston Ring Set Oversize

Other options in this family: MAHLE S42097.020 MAHLE 41718.020 MAHLE 51471CP MAHLE 51497CP.020 MAHLE 41865CP

Manufacturer

Picture for manufacturer MAHLE

Part Number

51709CP
12 reviews
Sale Price

$45.26

1 left at this price

delivery box

Usually delivered within 2 days

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The MAHLE Original 51709CP is a precision-engineered engine piston ring set designed to meet or exceed original equipment manufacturer (OEM) specifications. MAHLE is a globally recognized leader in engine components, and their Original line of piston rings is manufactured to exact tolerances for reliable sealing, oil control, and long service life.

MAHLE piston rings are engineered to restore proper compression and minimize oil consumption in worn or rebuilt engines. Each ring in the set is precision-ground and surface-treated to ensure proper break-in characteristics and extended durability under demanding operating conditions.

Key Features:

  • OEM-equivalent fit, form, and function for direct replacement or engine rebuild applications
  • Precision-ground ring faces for consistent sealing and reduced blow-by
  • Advanced surface coatings to resist wear, scuffing, and corrosion
  • Includes compression rings and oil control ring components as a complete set
  • Manufactured to strict dimensional tolerances for proper ring gap and side clearance
  • Designed for compatibility with cast iron and aluminum cylinder bores
  • Part of the MAHLE Original OE-quality engine component line

MAHLE Original piston ring sets are a trusted choice for professional engine builders and automotive technicians performing engine overhauls, rebuilds, or performance restorations. The 51709CP delivers the quality and reliability expected from a world-class OEM supplier.

Products specifications

Fits

Jeep Grand Cherokee 1993-98, Grand Wagoneer 1993; Toyota Tacoma 1995-2017; Ford Ranger 1983-2011; Mazda B2200 1982-84, 1987-93, B2600 1987-93, B2000 1980-84, 1986-87, B3000 1994-96, 1998-2007, B2300 1994-97, 2001-09, B4000 1994-2009 + 33 more models

Piston Ring Material

Cast Iron

Piston Ring Size

Standard

Piston Ring Type

Standard

Bore Diameter (in)

3.910

great place to shop

Hopefully it fits my prius 08 touring no problem.

Easy to use

cheapest online

Great prices and service. Quality parts for the best price online. Will be my first choice form now on.

wire to a relay instructions would of be helpful.

Great

Good so Far

Good pricing, got fast as listed

Good price on my THU-A90275. Had to contact customer service...they were professional and eventually resolved my concern. Called over the phone and the guy told me he couldn't help me with a coupon/refund, but that I had to contact support via email (I guess the phone support and email support aren't one and the same). It took a couple emails, but eventually they refunded me what was due.

this was my first time shopping at Autoplicity and it kind of made me nervous not really knowing anything about their site but i recieved an order confirmation immediatley after ordering and it was shipped extremely fast.

I couldn't find this in stock anywhere! Not only did Autoplicity have it in stock they were about $10 cheaper than any other sites list price. Received the package very fast! Will use Autoplicity for all of my part needs!

Share icon
Return Policy
Returns are easy at THMotorsports

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy