Chevy Big Block Chrome Steel Timing Cover - Cover Only
Chevy Big Block Chrome Steel Timing Cover - Cover Only
SKU: SKU: SP7221
Out of stock
Product Details
Features
- 1-piece steel timing cover with a chrome finish for a classic look
- Bare cover only — no seal, gaskets, or bolts included
- Fits Chevy Big Block Mark IV (396/402/427/454) engines
- Designed for long water pump applications
Description
Upgrade or replace your Chevy Big Block Mark IV timing cover with this 1-piece chrome steel cover, designed for fitment-focused engine builds, rebuilds, and leak repair. It helps seal the timing chain area while giving the front of the engine a clean, finished appearance.
This is a bare cover — crankshaft seal, gaskets, and bolts are not included and should be sourced separately. This is a plain-design, long-water-pump application cover — verify your engine uses a long (not short) water pump configuration before ordering, along with balancer clearance and sensor provisions.
Applications
Fits Chevrolet Big Block V8 Gen II (Mark IV): 6.5L/396, 6.6L/402, 7.0L/427, 7.4L/454 in³, long water pump configuration only. Common on Chevelle, Camaro, Nova, C10/C-K trucks, Corvette, Impala, and Caprice big block applications, as well as street, strip, and rebuild builds.
Installation
Verify your engine uses a long water pump before ordering — this cover is not designed for short water pump configurations. Crankshaft seal, gaskets, and bolts are not included. Also confirm balancer clearance and sensor provisions before installation.
Specs
| Cover Material | Steel |
| Cover Finish | Chrome |
| Cover Style | 1-Piece |
| Cover Design | Plain |
| Crankshaft Seal | Not Included |
| Gaskets | Not Included |
| Bolts | Not Included |
Engine Fitment
COMPATIBLE WITH
Chevrolet Big Block V8 Gen. II (Mark IV)
• 6.5L / 396 in³
• 6.6L / 402 in³
• 7.0L / 427 in³
• 7.4L / 454 in³
NOTES
• 1-piece timing cover, plain design, steel construction, chrome finish.
• Crankshaft seal, gaskets, and bolts not included.
• Fits long-water-pump applications.
• Verify short vs. long water pump configuration, balancer clearance, and sensor provisions before installation.
COMMON VEHICLE APPLICATIONS
Chevrolet Chevelle / Camaro / Nova
Chevrolet C10 / C/K truck applications
Chevrolet Corvette / Impala / Caprice
Big block Chevy street, strip, and rebuild applications
Q&A
Does this fit a short water pump engine?
No. This timing cover is designed for long water pump applications only. Verify your water pump configuration before ordering.
What's included with this cover?
This listing includes the timing cover only. The crankshaft seal, gaskets, and mounting bolts are not included and must be sourced separately.
Does TSP sell a kit version with gaskets and hardware included?
Yes. TSP offers a chrome steel timing cover kit that includes the crankshaft seal, timing cover gasket, water pump gasket set, and bolt and washer set.
What material is this cover made from?
Steel with a chrome finish. This cover is not aluminum.
Will this fit a Big Block Chevy 454?
Yes. The 454 is covered under Chevrolet Mark IV Big Block applications, along with the 396, 402, and 427.
What do I need to check before installing this cover?
Confirm that your engine uses a long water pump configuration and verify harmonic balancer clearance and any required sensor provisions before installation.
Emissions Notice
This product does not affect vehicle emissions and is not subject to emissions compliance regulations.
Chevy Big Block Chrome Steel Timing Cover - Cover Only
Upgrade or replace your Chevy Big Block Mark IV timing cover with this 1-piece chrome steel cover, designed for fitment-focused engine builds, rebuilds, and leak repair. It helps seal the timing chain area while giving the front of the engine a clean, finished appearance.
This is a bare cover — crankshaft seal, gaskets, and bolts are not included and should be sourced separately. This is a plain-design, long-water-pump application cover — verify your engine uses a long (not short) water pump configuration before ordering, along with balancer clearance and sensor provisions.
Applications
Fits Chevrolet Big Block V8 Gen II (Mark IV): 6.5L/396, 6.6L/402, 7.0L/427, 7.4L/454 in³, long water pump configuration only. Common on Chevelle, Camaro, Nova, C10/C-K trucks, Corvette, Impala, and Caprice big block applications, as well as street, strip, and rebuild builds.
Installation
Verify your engine uses a long water pump before ordering — this cover is not designed for short water pump configurations. Crankshaft seal, gaskets, and bolts are not included. Also confirm balancer clearance and sensor provisions before installation.
COMPATIBLE WITH
Chevrolet Big Block V8 Gen. II (Mark IV)
• 6.5L / 396 in³
• 6.6L / 402 in³
• 7.0L / 427 in³
• 7.4L / 454 in³
NOTES
• 1-piece timing cover, plain design, steel construction, chrome finish.
• Crankshaft seal, gaskets, and bolts not included.
• Fits long-water-pump applications.
• Verify short vs. long water pump configuration, balancer clearance, and sensor provisions before installation.
COMMON VEHICLE APPLICATIONS
Chevrolet Chevelle / Camaro / Nova
Chevrolet C10 / C/K truck applications
Chevrolet Corvette / Impala / Caprice
Big block Chevy street, strip, and rebuild applications
Cover Material: Steel
Cover Finish: Chrome
Cover Style: 1-Piece
Cover Design: Plain
Crankshaft Seal: Not Included
Gaskets: Not Included
Bolts: Not Included
