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Top Street Performance

Chrysler Big Block Chrome Steel 1-Piece Timing Cover

Chrysler Big Block Chrome Steel 1-Piece Timing Cover

SKU: SKU: SP8231

Regular price $30.95
Sale price $30.95 Regular price $34.05
Shipping calculated at checkout.

Out of stock

Top Street Performance (TSP) is committed to providing high-quality performance parts while complying with emissions regulations. This product is designed for use on vehicles that comply with federal emissions regulations. It is the customer’s responsibility to verify that this part is legal for use in their state or local jurisdiction. Check with your local emissions authority before purchasing.

Product Details

Features

  • 1-piece steel cover seals the timing chain area, stops leaks
  • Cover only — no crankshaft seal, gasket, or bolts included
  • Fits Chrysler big block "B" (383, 400) and "RB" (413, 426, 440)
  • Chrome finish gives a clean, polished look at the front of the engine

Description

This 1-piece steel timing cover is built to replace a cracked, warped, or leaking factory timing cover on Chrysler big block engines — covering both the "B" series (383, 400 CID) and the "RB" series (413, 426 Wedge, 440 CID). The 1-piece plain design seals the timing chain area while giving the front of the engine a clean, finished appearance in chrome.

This is a bare cover — crankshaft seal, gaskets, and bolts are not included and should be sourced separately. Since this cover spans two distinct Chrysler big block families, confirm which series your engine belongs to before ordering, as "B" and "RB" engines use different deck heights and cover profiles.


Applications
Fits Chrysler big block "B" series V8 engines: 6.3L/383 and 6.6L/400 CID, and "RB" series V8 engines: 6.8L/413, 7.0L/426 (426 Wedge), and 7.2L/440 CID. Common on Dodge Charger, Coronet, Super Bee, Plymouth Road Runner, GTX, and Satellite, along with other Chrysler/Dodge/Plymouth B and RB big block applications.

Installation
Confirm whether your engine is a "B" series or "RB" series big block before ordering — the two families use different deck heights and cover profiles. Crankshaft seal, gaskets, and bolts are not included. Verify balancer clearance and sensor provisions before installation.

Specs

Cover MaterialSteel
Cover FinishChrome
Cover Style1-Piece
Cover DesignPlain
Crankshaft SealNot Included
GasketsNot Included
BoltsNot Included

Engine Fitment

COMPATIBLE WITH
CHRYSLER BIG BLOCK "B" V8
• 6.3L / 383 in³
• 6.6L / 400 in³

CHRYSLER BIG BLOCK "RB" V8
• 6.8L / 413 in³
• 7.0L / 426 in³ (426 Wedge)
• 7.2L / 440 in³

NOTES
• 1-piece timing cover, plain design, steel construction, chrome finish
• Crankshaft seal, gaskets, and bolts not included
• Covers both "B" (383, 400) and "RB" (413, 426 Wedge, 440) big block families — confirm which series your engine belongs to before ordering, as they use different deck heights and cover profiles
• Verify balancer clearance and sensor provisions before installation

COMMON VEHICLE APPLICATIONS
Dodge Charger / Coronet / Super Bee
Plymouth Road Runner / GTX / Satellite
Chrysler, Dodge, and Plymouth B/RB big block applications

Q&A

Does this cover fit both B and RB series Chrysler big blocks?
Yes — it covers "B" series (383, 400 CID) and "RB" series (413, 426 Wedge, 440 CID) engines. Confirm which series your engine belongs to before ordering, since the two families use different deck heights and cover profiles.

What's included with this timing cover?
The cover only. Crankshaft seal, gaskets, and bolts are not included.

What's the difference between a B and RB series Mopar big block?
RB ("Raised Block") engines have a taller deck height than B series engines, which affects component fitment including timing covers. Confirm your specific engine series before ordering.

Do I need to buy a gasket and crankshaft seal separately?
Yes — this cover does not include a gasket, crankshaft seal, or bolts.

What's this cover made of, and what finish does it have?
Steel construction with a chrome finish, in a plain 1-piece design.

Emissions Notice

This product does not affect vehicle emissions and is not subject to emissions compliance regulations.