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Cloyes Race Billet True Roller Timing Sets 9-3647TX9 Set, Double Chain, Steel Sprockets, Chevy, 454 Merlin, Set

SKU: CLO9-3647TX9

Timing Chain and Gear Sets

Cloyes Race Billet True Roller Timing Sets 9-3647TX9 Set, Double Chain, Steel Sprockets, Chevy, 454 Merlin, Set

SKU: CLO9-3647TX9

Timing Chain and Gear Sets
A$463.27
LAST ONE! Est Ship 4-7 days. In stock at 1 location (only 1 available)

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Description

Timing Chain Set - Race Billet True Roller - Double Roller - 9 Keyway Adjustable - Thrust Bearing - Steel - Merlin Block - Big Block Chevy - Kit

Additional Information

Merlin block +.400 Raised Cam 9-135 Replacement Chain


Data: v2 - Desc: v4.2 - Upd: 2026-11-07 18:11:31

Data: v4.2 - Upd: 2026-11-09 03:39:24

Features

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 Cloyes Gear, CLOYES
StreetFX SKU clo9-3647TX9
SFX Item ID 5094923
Accounting SKU clo-9-3647TX9
Manufacturer SKU 9-3647TX9
Manufacturer UPC 750385806680
Alternative References CLO-9-3647TX9

Timing Set, Double Roller Chain, Billet Steel Sprockets, Chevy, 454 Merlin, Set

Cloyes Race Billet True Roller timing sets provide race-ready performance! These sets feature sprockets machined from premium billet steel on state-of-the-art CNC equipment to ensure the highest quality and consistency. The sprockets are induction-hardened and oil-quenched by Cloyes' in-house, multi-stage heat treat process. Sets include a Cloyes Premium True Roller chain—which features full roller action and superior strength. Side plates are cut and shaved from high-strength steel and are heat-treated for maximum fatigue resistance. Their .250 in. rollers are cold-rolled and hardened to exacting standards, increasing load and rpm capabilities. Cloyes Race Billet True Roller Speed Sets are offered with a choice of 3-or 9-keyway crank sprockets, providing multiple valve timing settings. These sets are hand-matched to qualify center distance and runout, ensuring the best performance with every set!

Product Attributes
BrandCloyes Gear
Manufacturer's Part Number9-3647TX9
Part TypeTiming Chain and Gear Sets
Product LineCloyes Race Billet True Roller Timing Sets
UPC750385806680
Timing Chain IncludedYes
Timing Chain StyleDouble roller
Maximum Advance/Retard at Camshaft4 degree
Maximum Advance/Retard at Crankshaft8 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.
NotesDesigned to fit the "Merlin" block. For engines with raised camshaft (0.399 in.). Standard center distance is 5.551 in.

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