Product Summary

14" Outside Diameter, 168 Tooth Count, 1.1 SFI Rating

  • Open Box
  • Item is in like-new condition. Original packaging may be damaged or missing. Please review the description for additional details
  • Fits Chevrolet applications 1990-up 454/502 crate engines
  • Center hole diameter 2.489 (1 pc rear main seal)
  • External balance
  • Steel crank 41.7 oz/in balance
  • 168 tooth ring gear
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Key Specs

Garage Sale TypeOpen Box
Tooth Count168
SFI Rating1.1
Material TypeSteel
Engine BalanceExternal
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Need To Know

Ineligible for Return

Contains items that cannot be returned

Ram Clutches 1532 Details

RAM billet steel flywheels deliver the uncompromising performance and long term reliability required for modern street performance applications. Each flywheel is precision machined, surface ground, and dynamically balanced to exacting tolerances, ensuring a perfect fit right out of the box. The robust steel construction provides the ideal inertia for smooth launches and exceptional low speed drivability.

Designed for performance enthusiasts, engine builders, and swap specialists, RAM steel flywheels feature a serviceable ring gear and meet all SFI safety specifications. Application specific options support popular engine swap platforms—including LS, LT, Coyote, and Hemi—as well as Tremec transmission conversions. Whether upgrading for street performance, track use, or a custom build, RAM delivers the premium flywheel solution trusted by professionals. RAM billet steel flywheels are engineered and manufactured in the USA. When only the best will do- Choose RAM.

  • Fits Chevrolet applications 1990-up 454/502 crate engines
  • Center hole diameter 2.489 (1 pc rear main seal)
  • External balance
  • Steel crank 41.7 oz/in balance
  • 168 tooth ring gear
  • Clutch bolt patterns: GM 10.5", 11" clutches with 11.625", 12.625" bolt circles 3/8-16 thread, Ford Long Style 11" clutches with 12.375" bolt circle, 3/8-16 thread
  • .865" thickness crank flange to friction surface
  • 33 pounds
  • Meets SFI 1.1 specifications
  • Made in the USA

Application

Chevrolet 454/502 90-Up External Balance 168 Tooth

Warranty Information

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Speedway Motors cannot facilitate the return of defective Ram Automotive Co. products as they have requested to handle these directly with the consumer. For defective product support and Return Authorization, please contact Ram Automotive Co. at +1 (714)-630-2764.

Ram Clutches 1532 Specifications

KEY SPECS
MFG. Part #1532
BrandRam Clutches
Garage Sale TypeOpen Box
Tooth Count168
SFI Rating1.1
Material TypeSteel
Engine BalanceExternal
GENERAL
Outside Diameter14"
Weight33 lbs.
Sold in QuantityEach
Rear Main Seal Style1-piece
Flywheel MaterialBillet steel
Replaceable Friction SurfaceNo
Pressure Plate StyleBorg & Beck/Diaphragm

Questions & Answers

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