New
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Engine Rocker Arm and Shaft Assembly

$455.95
BCHW_440-469
Engine Engine Rocker Arm and Shaft Assembly Proform Valve Train Components
These beautiful new aluminum shaft-mount roller rockers are perfect for your small block (LA) engine. The bronze bushings provide a friction free environment for...
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Engine Rocker Arm Stud Girdle

$180.54
BCHW_66951
Engine Engine Rocker Arm Stud Girdle Proform Valve Train Components
Stud Girdles reduce flex and part breakage. Increased valve train rigidity helps minimize energy loss. Each set comes with aluminum stabilizers and poly locks....
New
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Engine Rocker Arm Stud Girdle

$160.99
BCHW_66950
Engine Engine Rocker Arm Stud Girdle Proform Valve Train Components
Stud Girdles reduce flex and part breakage. Increased valvetrain rigidity helps minimize energy loss. Each set comes with aluminum stabilizers and poly locks. Two...
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Engine Timing Camshaft Gear Drive Kit

$127.64
BCHW_66918C
Engine Engine Timing Camshaft Gear Drive Kit Proform Valve Train Components
For Chevrolet applications. These rugged gear drives offer high-precision timing, eliminating chain stretch. Machined for noise. Easy to install, fits under stock timing covers....
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Engine Timing Camshaft Gear Drive Kit

$109.24
BCHW_66917C
Engine Engine Timing Camshaft Gear Drive Kit Proform Valve Train Components
For Chevrolet applications. These rugged gear drives offer high-precision timing, eliminating chain stretch. Machined for noise. Easy to install, fits under stock timing covers....
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Engine Timing Cover

$31.95
BCHW_141-215
Engine Engine Timing Cover Proform Valve Train Components
This engine timing chain cover is manufactured from high quality steel material. Features a great looking chrome plated finish and include the Chevrolet and...
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Engine Timing Cover

$42.95
BCHW_141-216
Engine Engine Timing Cover Proform Valve Train Components
This engine timing chain cover is manufactured from high quality steel material. Features a great looking chrome plated finish and includes the Chevrolet and...
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Engine Timing Cover

$46.95
BCHW_141-219
Engine Engine Timing Cover Proform Valve Train Components
The Big Block Chevy Timing Chain Cover features the ultra popular Black Crinkle finish with embossed CHEVROLET & Bowtie Emblems are engineered to strict...
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Engine Timing Cover

$46.95
BCHW_141-220
Engine Engine Timing Cover Proform Valve Train Components
This engine timing chain cover is manufactured from high quality steel material. Features a great looking Chevy Orange finish and includes the Chevrolet and...
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Engine Timing Cover

$37.95
BCHW_141-753
Engine Engine Timing Cover Proform Valve Train Components
Black crinkle valve covers, with their distinctive look and boldly striking Bowtie and CHEVROLET Emblems, inlaid with classic Chevrolet red, are CED painted for...
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Engine Timing Cover

$37.95
BCHW_141-783
Engine Engine Timing Cover Proform Valve Train Components
Chevy orange timing chain cover with a distinctive look and boldly striking Bowtie and CHEVROLET Emblems, inlaid with black paint. For long-term corrosion resistance...
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Engine Timing Cover

$42.95
BCHW_141-904
Engine Engine Timing Cover Proform Valve Train Components
The Latest Look for Chevrolet Small-block V8, 1958-1986. Technical Note: Replacement oil seal GM PN 10111769 may be difficult to locate but Timken and...
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Engine Timing Cover

$52.95
BCHW_440-216
Engine Engine Timing Cover Proform Valve Train Components
Add a little extra style to the front end of your Chrysler Big Block with these direct replacement timing chain covers. Quality manufactured to...
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Engine Timing Cover

$203.54
BCHW_69500
Engine Engine Timing Cover Proform Valve Train Components
This die-cast timing chain cover is 100% new and optimizes the OEM design. Crankshaft oil seal included.
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Engine Timing Cover

$304.74
BCHW_69510
Engine Engine Timing Cover Proform Valve Train Components
This die-cast timing chain cover is 100% new and optimizes the OEM design, and will accommodate double roller timing chains. Crankshaft oil seal included....
New
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Engine Timing Cover

$46.95
BCHW_141-221
Engine Engine Timing Cover Proform Valve Train Components
This Shark Gray timing chain cover has distinctive recessed Bowtie and CHEVROLET Emblems with inlaid red paint. For long-term corrosion resistance the cover is...
New
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Engine Timing Cover

$52.95
BCHW_440-883
Engine Engine Timing Cover Proform Valve Train Components
Engine Timing Cover
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Engine Valve Cover

$211.95
BCHW_141-116
Cylinder Block Components Engine Engine Valve Cover Proform
These premium valve covers are die-cast aluminum, manufactured to GM specifications, equipped with internal oil drippers and GM-designed baffles. They have recessed Bowtie and...
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Engine Valve Cover

$238.95
BCHW_141-131
Cylinder Block Components Engine Engine Valve Cover Proform
New Larger Emblem. Late-Model Die-Cast Aluminum Valve Covers, 1987-current. Center hold-down, tall. Supplied with mounting bolts, steel and rubber washers (also available separately as...
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Engine Valve Cover

$339.95
BCHW_141-262
Cylinder Block Components Engine Engine Valve Cover Proform
Through innovative engineering, PROFORM has developed a valve cover that will take your generic looking stock LS engine, and give it a totally personalized...
141-263.jpg LS-Engine-Orange--3_4_Right_Coli_bracket.jpg Quick View

Engine Valve Cover

$339.95
BCHW_141-263
Cylinder Block Components Engine Engine Valve Cover Proform
Through innovative engineering, PROFORM has developed a valve cover that will take your generic looking stock LS engine, and give it a totally personalized...
141-750.jpg Chevrolet_Performance_Licensed-Product-Logo_2024.jpg Quick View

Engine Valve Cover

$90.95
BCHW_141-750
Cylinder Block Components Engine Engine Valve Cover Proform
These engine valve covers are manufactured from high quality stamped steel material. They are a short style valve cover and do not include oil...
141-751.jpg Chevrolet_Performance_Licensed-Product-Logo_2024.jpg Quick View

Engine Valve Cover

$102.95
BCHW_141-751
Cylinder Block Components Engine Engine Valve Cover Proform
These engine valve covers are manufactured from high quality stamped steel material. They are a tall style valve cover and include oil breather baffles....
141-784.jpg Chevrolet_Performance_Licensed-Product-Logo_2024.jpg Quick View

Engine Valve Cover

$102.95
BCHW_141-784
Cylinder Block Components Engine Engine Valve Cover Proform
Latest Look! For Chevrolet small-block engines, V8, 1958-86. These tall stamped steel valve covers are electrostatically painted and baked with a durable high-tech, orange...
141-787.jpg Chevrolet_Performance_Licensed-Product-Logo_2024.jpg Quick View

Engine Valve Cover

$158.95
BCHW_141-787
Cylinder Block Components Engine Engine Valve Cover Proform
Latest Look! For Chevrolet big-block engines, V8, 1965-96. These tall stamped steel valve covers are electrostatically painted and baked with a durable high-tech, orange...
141-810.jpg Chevrolet_Performance_Licensed-Product-Logo_2024.jpg Quick View

Engine Valve Cover

$143.95
BCHW_141-810
Cylinder Block Components Engine Engine Valve Cover Proform
These CHEVROLET Bowtie valve covers are made of heavy-gauge steel, 20% thicker than typical aftermarket valve covers, greatly reducing the likelihood of leakage around...
141-789.jpg Chevrolet_Performance_Licensed-Product-Logo_2024.jpg Quick View

Engine Valve Cover

$134.95
BCHW_141-789
Cylinder Block Components Engine Engine Valve Cover Proform
Latest Look! For Chevrolet big-block engines, V8, 1965-96. These short stamped steel valve covers are electrostatically painted and baked with a durable high-tech, orange...
141-811.jpg Chevrolet_Performance_Licensed-Product-Logo_2024.jpg Quick View

Engine Valve Cover

$158.95
BCHW_141-811
Cylinder Block Components Engine Engine Valve Cover Proform
These CHEVROLET Bowtie valve covers are made of heavy-gauge steel, 20% thicker than typical aftermarket valve covers, greatly reducing the likelihood of leakage around...
141-840.jpg Chevrolet_Performance_Licensed-Product-Logo_2024.jpg Quick View

Engine Valve Cover

$317.95
BCHW_141-840
Cylinder Block Components Engine Engine Valve Cover Proform
The center bolt family of valve covers now can enjoy the wildly popular Slant-Edge look that Gen 1 and LS enthusiasts have been enjoying....
141-842.jpg Chevrolet_Performance_Licensed-Product-Logo_2024.jpg Quick View

Engine Valve Cover

$317.95
BCHW_141-842
Cylinder Block Components Engine Engine Valve Cover Proform
The center bolt family of valve covers now can enjoy the wildly popular Slant-Edge look that Gen 1 and LS enthusiasts have been enjoying....
Sold out
141-845.jpg Chevrolet_Performance_Licensed-Product-Logo_2024.jpg Quick View

Engine Valve Cover

$317.95
BCHW_141-845
Cylinder Block Components Engine Engine Valve Cover Proform
The center bolt family of valve covers now can enjoy the wildly popular Slant-Edge look that Gen 1 and LS enthusiasts have been enjoying....
141-907.jpg Chevrolet_Performance_Licensed-Product-Logo_2024.jpg Quick View

Engine Valve Cover

$196.95
BCHW_141-907
Cylinder Block Components Engine Engine Valve Cover Proform
These CHEVROLET Bowtie valve covers are made of heavy-gauge steel, 20% thicker than typical aftermarket valve covers, greatly reducing the likelihood of leakage around...
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Engine Valve Cover

$317.95
BCHW_141-921
Cylinder Block Components Engine Engine Valve Cover Proform
These innovative valve covers have an aggressive design that will make your engine stand out at the show. These premium die-cast aluminum valve covers...
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Engine Valve Cover

$317.95
BCHW_141-923
Cylinder Block Components Engine Engine Valve Cover Proform
New in 2009! These innovative valve covers have an aggressive design that will make your engine stand out at the show. These premium die-cast...
141-925.jpg 141-920-Series-Baffle.jpg Quick View

Engine Valve Cover

$317.95
BCHW_141-925
Cylinder Block Components Engine Engine Valve Cover Proform
New in 2009! These innovative valve covers have an aggressive design that will make your engine stand out at the show. These premium die-cast...
141-928.jpg 141-920-Series-Baffle.jpg Quick View

Engine Valve Cover

$317.95
BCHW_141-928
Cylinder Block Components Engine Engine Valve Cover Proform
New in 2009! These innovative valve covers have an aggressive design that will make your engine stand out at the show. These premium die-cast...
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