Cloyes: Timing Chain Water Pump Kits Now Available

Cloyes has added timing chain water pump kits to its growing timing system lineup, starting with two applications for GM Ecotec, covering nearly 4 million vehicles currently operating across North America:

  • 9-4201SWP: for GM Ecotec 2L
  • 9-4201SAWP: for GM Ecotec 2.4L

Similar to timing belt water pump kits, which have been successful in the aftermarket, timing chain water pump kits are necessary as the shift to OE chain-driven timing drives increases. Failing more frequently than timing chains, timing chain–driven water pumps should always be replaced at the same time as the timing chain to reduce warranties, customer comebacks, and preserve long-term system performance. Cloyes is actively developing other kits and will release them as they are complete.

Cloyes Timing Chain Water Pump Kits

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Cloyes: Z-Series Racing Timing Chain

Offering 33% more overall strength than the company’s current premium chain, Cloyes’ Z-Series racing timing chain is the most durable and dependable chain available today—and the number-one choice of top professional teams in sprint, circle, track, drag, and off-road racing.

Double-roller Z-Series chains are forged from high-strength steel hardened with a proprietary heat treatment developed by Cloyes. They feature fine-blanked links that reduce severe-load stress fractures and press-fit center links that improve load share and reduce load spikes on any single component.

Z-Series racing timing chains are THE choice for extreme custom engine builds that can’t tolerate compromise.

Features

  • 33% more overall strength than Cloyes’ current premium chain
  • Made from high-strength steel with proprietary heat-treat processing
  • Fine-blanked links reduce stress fractures under severe load.
  • Press-fit center links improve load share by reducing load spikes on any single component and providing greater overall strength.
Cloyes Z-Series Racing Timing Chain 9-131Z

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Though this is not a paid review, this content has been produced by The AAM Group in support of manufacturers with whom it has a business relationship.

Cloyes: Dual Idler Gear Drives

Famous for simulating a “blower” sound, precision Dual Idler Gear Drives from Cloyes replace stock timing chains. Cloyes machines the gears from premium billet steel on modern CNC equipment, then induction-hardens and oil-quenches them using an in-house heat-treatment process. These products feature honed idler gear bores, precision-ground pins, and heavy-duty idler brackets to ensure precise timing throughout the RPM range.

Features

  • Precision idler-gear assembly.
  • Designed to fit under stock covers.
  • Induction–heat treated billet steel gears.
  • 3 keyway crank gear (+/- 4 degrees).
  • Includes cam button and thrust washer (as applicable).
  • Hand assembled for utmost quality.
Cloyes Precision Gear Drive

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Though this is not a paid review, this content has been produced by The AAM Group in support of manufacturers with whom it has a business relationship.

PROFORM (440-219): Omega “M” Emblem Timing Chain Cover for Mopar

Add a little extra style to the front end of your Chrysler big block with this direct-replacement timing chain cover from PROFORM. The 440-219 is precision manufactured to exacting specifications and made from quality steel with thick gasket rails that help prevent leaks and optimize oil sealing. The Omega “M” emblem is recessed in striking blue with a Black Crinkle finish. This officially licensed Mopar product is sold individually.

Features

  • For Chrysler big block engines.
  • Replaces OEM-style timing chain covers.
  • High-quality steel.
  • Officially licensed Mopar product.
  • Black Crinkle finish with recessed blue Omega “M.”
  • Sold individually.
PROFORM Omega M Timing Chain Cover for Mopar

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Edelbrock (2052): Top End Kit for Hemi Gen II

The Top End Hemi Gen II Kit from Edelbrock is based on the popular Total Power package concept of combining dyno-matched components for dyno-tested and proven results. Edelbrock’s Power Package Top End Kits feature the best combination of high-quality performance components all in one box.

The 2052 Top End Kit for 426-572 Chrysler Hemi Gen II engines includes an Edelbrock Dual-Quad intake manifold, Victor Jr. cylinder heads, Rollin’ Thunder hydraulic roller camshaft, true roller timing chain, head bolts, and gasket set—everything you need for a complete installation.

Dyno testing of the 2052 produced 705 hp and 623 ft-lb of torque when matched with dual Performer series carburetors (#1405) on a 528 c.i.d. with 10:1 compression.

Features

  • Includes a Dual-Quad intake manifold (#7524), Victor Jr. cylinder heads (#61175), Rollin’ Thunder hydraulic camshaft (#2212), timing chain (#7805), head bolts (#8513), and head gasket set (#7349).
  • Rollin’ Thunder camshaft is designed for use with Chrysler 426-572 Hemi V8 engines.
  • Testing produced 705 hp and 623 ft-lb of torque on a 528 c.i.d. engine.
  • Made in the USA.

Edelbrock (2052): Top End Kit for Hemi Gen II
Edelbrock (2052): Top End Kit for Hemi Gen II

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Though this is not a paid review, this content has been produced by The AAM Group in support of manufacturers with whom it has a business relationship.