Engine & Components / Engine Components

Grooved Rocker Arm Pivot Ball & NutsSuit SB Chev & Holden 6cyl With Stamped Steel Rockers 3/8" (16pk)PR66924C66924CThis Rocker Arm Ball and...

Aluminium Roller Rocker Set 1.6 Ratio (3/8" Stud Mount)Suit SB Chev Vortec With Self Alighning RockerPR6691566915Fits Chevy small block engines w/ ...

Aluminium Roller Rocker Set 1.6 Ratio (3/8" Stud Mount)Suit SB ChevPR6690866908Rid your engine of internal friction with roller-tipped rocker arms....

Aluminium Roller Rocker Set 1.6 Ratio (7/16" Stud Mount)Suit SB ChevPR6691066910Rid your engine of internal friction with roller-tipped rocker arms...

Aluminium Roller Rocker Set 1.5 Ratio (3/8" Stud Mount)Suit SB ChevPR6690766907Rid your engine of internal friction with roller-tipped rocker arms....

Aluminium Roller Rocker Set 1.5 Ratio (Shaft Mount)Suit SB ChryslerPR6686966869Rid your engine of internal friction with roller-tipped rocker arms....

Aluminium Roller Rocker Set 1.5 Ratio (Shaft Mount)Suit BB ChryslerPR6686866868Rid your engine of internal friction with roller-tipped rocker arms....

Aluminium Roller Rocker Set 1.73 Ratio (7/16" Stud Mount)Suit Ford 302-351 Cleveland & 429-460 BB FordPR66861C66861CRid your engine of internal...

Push Rod Length Checker 66806 PR66806 Suit BB Chev With 7/16" Stud PUSHROD LENGTH CHECK BBC 7/16 Proper push rod length is absolutely critical for ...

Push Rod Length CheckerSuit SB Chev With 7/16" StudPR6679066790Proper push rod length is absolutely critical for peak performance - minimizing bent...

Push Rod Length CheckerSuit SB Chev With 3/8" StudPR6678966789Proper push rod length is absolutely critical for peak performance - minimizing bent ...

Timing Chain Cover2-Piece Chrome Suit SB ChevPR6666666666Save hours of labor with no need to drop the oil pan to check the chain and gears. Supplie...

Harmonic Balancer Installation ToolSuit Chev LS SeriesPR6651966519This tool makes installing the harmonic balancer simple; just thread the proper e...

Harmonic Balancer Cover - BlackSuit SB Chev Using 8" BalancerPR66518BKC66518BKCThese patented harmonic balancer covers offer improved readability, ...

Harmonic BalancerSuit BB Chev (Pre-89) External BalancePR6651266512Fits Chevy small and big block engines. These are brand-new OE replacement harmo...

Harmonic Balancer8" Suit SB Chev Internal BalancePR6651166511Fits Chevy small and big block engines. These are brand-new OE replacement harmonic ba...

Harmonic Balancer6-3/4" Suit SB Chev Internal BalancePR6651066510Harmonic Ballancer 6-3/4" Suit SB Chev Internal Balance

Harmonic Balancer6-3/4" Suit SB Chev With Centre Timing MarkPR6650966509Fits Chevy small and big block engines. These are brand-new OE replacement ...

Oil Pump Pick-Up Driver Tool 66480 PR66480 Suit BB Chev PROFORM BBC OIL PUMP PICK-UP No more banged up oil pickups and punctured tubes. Easily inst...

Billet Electric Water PumpPolished Suit SB ChevPR66225P66225PEver consider going electric? PROFORM’s affordable electric water pumps eliminate unne...

Billet Electric Water PumpChrome Suit SB ChevPR66225C66225CEver consider going electric? PROFORM’s affordable electric water pumps eliminate unnece...

MOPAR BIG BLOCK CHRYSLER ALUM WATER PUMP HOUSING. PROFORM - 440-453PR440-453440-453Drop a few pounds off the front end of your ride by adding this ...

MOPAR BIG BLOCK CHRYSLER MECH WATER PUMP. PROFORM - 440-452PR440-452440-452Drop a few more pounds off the front by adding this aluminium mechanical...

Electric Water PumpFits Chrysler B, RB, & HEMI V8 EnginesPR440-450440-450This all new Mopar billet aluminum electric big block Chrysler water p...