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Manley Timing Chain Sets 73221 and Gears, Double Roller, 3-bolt, Billet Steel Sprockets, SBC w/ Chevy BBC Crank Snout, Set

Manley Timing Chain Sets 73221 and Gears, Double Roller, 3-bolt, Billet Steel Sprockets, SBC w/ Chevy BBC Crank Snout, Set

A$350.40
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.

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Description

Timin Chain Kit

Manley Performance Timing Chain Kits are engineered to deliver precise, reliable camshaft timing for high-performance street and racing engines. These kits provide exceptional strength, durability, and timing stability under demanding operating conditions. Some kits offer adjustable multi-keyway crank sprockets toallow accurate camshaft phasing, while application-specific thrust bearings and premium hardware ensure dependable long-term performance.

Additional Information

Billet Steel Sprockets - Torrington Bearing - Big Block Chevy Snout - Double Roller Chain

Part Type

Engine Timing Chain Kit

Data: v4.2 - Upd: 2026-11-09 03:33:24

Features

  • Camshaft sprockets are machined for and include a brass wear shim or a captive Torrington thrust bearing
  • Crank sprocket includes three keyways enabling different settings: -4, 0, or +4 degrees of timing
  • Crank sprocket includes three keyways enabling either 0 degress or +/- 4 degress of timing
  • Fully machined billet steel camshaft and crankshaft sprockets
  • Roller chain designed with .250" diameter rollers

Data: v2 - Desc: v4.2 - Upd: 2026-11-08 05:29:49

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Manley Performance, Manley
StreetFX SKU man73221
SFX Item ID 4930575
Accounting SKU man-73221
Manufacturer SKU 73221
Manufacturer UPC 807298016429
Alternative References 73221, MAN-73221

Timing Chain and Gears, Double Roller, 3-bolt, Billet Steel Sprockets, SBC w/ Chevy BBC Crank Snout, Set

Manley timing chain sets are designed to provide consistent, accurate timing for your high performance engine. They feature a fully machined billet-steel camshaft and crankshaft sprockets, a full double-roller chain using .250 in. diameter rollers, and adjustable keyway crankshaft sprockets that are machined for and include either a brass wear shim or Torrington thrust bearing. Keep timing stable and accurate throughout the entire rpm range with these Manley timing chain sets.

Product Attributes
BrandManley
Manufacturer's Part Number73221
Part TypeTiming Chain and Gear Sets
Product LineManley Timing Chain Sets
UPC807298016429
Timing Chain IncludedYes
Timing Chain StyleDouble roller
Maximum Advance/Retard at CamshaftNone
Maximum Advance/Retard at Crankshaft4 degree
Cam Gear IncludedYes
Cam Gear MaterialSteel
Crank Gear IncludedYes
Crank Gear MaterialSteel
VVT Gear IncludedNo
Tensioner IncludedNo
Thrust Bearing IncludedYes
Bolts/Studs IncludedNo
Gaskets IncludedNo
Offset Bushings IncludedNo
QuantitySold as a set.
NotesFits applications with big block Chevrolet crank snout. Will not fit factory roller cam applications.

Compatibility

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