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Weiand Action +Plus Water Pump 9242

Weiand Action +Plus Water Pump 9242
Weiand Action +Plus Water Pump 9242Weiand Action +Plus Water Pump 9242Weiand Action +Plus Water Pump 9242
$269.99 ea
NEWARRIVING SOONEstimated Ship Date 05/24/2024 (If Ordered Today)100 Available from HOLLEY PERFORMANCE PRODUCTS as of 05/05/2024
Model: 4016640
STANDARD
DELIVERY
Weiand''s light weight, performance aluminum mechanical Action-Plus water pumps give a weight saving of 30% to 50% over stock cast-iron pumps. These pumps have been completely redesigned for better performance and utilize our exclusive "twisted snout" look and feature a premium quality bearing and seal that have twice the load capacity of stock pumps. Weiand''s exclusive housing counterbore keeps the bearing form "walking" out. All pumps are designed with the necessary bracket bosses and water connections to fit popular street applications.
Features:
  • Lightweight aluminum
  • CNC Machined
  • Heavy duty shaft with 5/8” pilot
  • Six-blade stamped steel anti-cavitation impellers for maximum water flow necessary on street applications
  • 100% leak tested
  • The BEST value in water pumps on the market. Unbelievably LOW prices
  • New twisted snout design for updated style
  • Permanent mold castings for improved appearance
  • Extra Heavy Duty 1/2" thick pulley hubs for maximum durability are dual drilled to fit more applications
  • Zinc plated back covers and hardware for long life and corrosion resistance
Fits 1969-87 Chevrolet Big Block and some 1988-91 heavy-duty trucks with Mark IV engines. Does not fit Corvettes or 1-ton trucks. Pump has two 1/2"-14 NPT Ports
Installation Notes:
Fits 1969-87 Chevrolet Big Block and some 1988-91 heavy-duty trucks with Mark IV engines. Does not fit Corvettes or 1-ton trucks. Pump has two 1/2"-14 NPT Ports
About Weiand

The Weiand Company was founded by Phil Weiand as a performance parts warehouse in the 1930s and sold a variety of speed parts. The first Weiand product, the "High Weiand" manifold was manufactured and marketed in 1937. It was the first aluminum intake on the market.

In 1949 Weiand introduced a series of "tri-power" and four 2-barrel manifolds and immediately after WWII Weiand debuted a line of aluminum cylinder heads for flathead Ford engines. The famous "Drag Star" line of "log" manifolds for Hemi engines was introduced in 1952 and in 1957 Weiand developed complete blower drives for the GMC 6-71 supercharger. The first dual plane, 180º intake came from Weiand in 1965, known as the "Colt" and in 1968 Weiand introduced the "Hi-Ram Manifold" and its patented D-port technology.

The popular "X-terminator" single plane manifold series was launched in 1972 and high performance aluminum water pumps were made by Weiand the following year. "X-CELerator", a series of performance single plane intakes was developed in 1974. The first models of the famous "Team G" series of 360º racing manifolds were introduced in 1978. A year later Weiand's "Action" series of high performance replacement manifolds debuted.

Weiand became the first OE supplier of superchargers to Mercury Performance Marine in 1990, and over the next three years the "Stealth" series of high performance dual plane manifolds was designed, the "Pro-Street" supercharger was certified "emissions legal" by CARB and Weiand received the industry's first "E.O." for an intake manifold.

Weiand developed the 8-71 supercharger for Small Block and Big Block Chevy in 1996 and Weiand released the first aluminum LS-1 intake manifold in 2002. In 2005 Weiand began designing manifolds on Computational Fluid Dynamics software to deliver perfectly designed runner lengths for maximum air/fuel delivery on its newest intakes known as the Warrior line.

To make more power you have to get more air into your engine. Look to Weiand as your power source!

Downloads:

Download Name File Size
199r10383rev.pdf240.37KB

Specifications:

Application Chevrolet Big Block
Emission Code 5
Finish Satin
Part Type Engine Water Pump
Product Type Water Pump

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