Engine INTERNALS

PCV Grommet: Rocker Cover general use

Used on the hole in the common Rocker cover on many GM V8's. …

Pistons & Rings: 403 Olds (choose size)

This is a good quality Silvolite standard piston and rings set for the 403 Olds, as found in 77-79 Firebirds…

Manufacturer

Silvolite

Pontiac V8 Welsh Plug Kit

Engine block welsh plug kit, for Pontiac 326,350,400, 428 455. All Brass except rear Cam plug which is Galvanised steel. This…

Push Rod - Pontiac V8 (each)

Available SINGLE steel push rod here. USA MADE …

Push Rod Set - Pontiac V8

Set of 16 hardened steele pushrods... measure 9.1/8 (apprxo 232mm - as normal for the Pontiac V8. …

Rocker Kit - Pontiac V8

This is a kit of Federal Mogul brand Pontiac Rocker with collars ... suits all Pontiac 350,400, 428 & 455…

Manufacturer

Federal Mogul

Rod Bearings: 301 Pontiac V8 Set of 8

Clevite P-Series Rod Bearings are probably the very best street bearing for US GM engines for regular use. This…

Manufacturer

Clevite

Thermostat: Various Temperatures available - 1955-88 various GM

     Fits all Chev, Pontiac Olds V8 motor.. these will open earlier or later depending on the "Opening Temperature" ie: 160…

Timing Chain & Spockets Kit: Pontiac 64-79V8

Standard timing chain and sprocket kit for all PONTIAC v8 engines like 326, 350, 389, 400, 421, 428, 455 (latter…

Timing Chain & Sprocket Kit: 301 Turbo TA

Full HD 301 Pontiac Timing Chain & Sprockets.. Not a cheap basic product or band but dependable and absolutely 1st…

Manufacturer

Cloyes

Timing Chain & Sprocket Kit: 403 Olds 77-79F TA

New timing chain and gears set for the Olds 403 in the 77 thru 79 era GM Firebird & trans…

Manufacturer

Reproduction

Timing Chain & Sprockets: 64-79 Pontiac V8 Double Row

Dual Row timing chain & Sprockets  for the PONTIAC... 326, 250, 289, 400, 421 455 Pontiac…

Manufacturer

Federal Mogul

Timing Chain: 301 Pontiac V8

New Cloyes USA Timing Chain for the Firebird & TA 301 / 4.9 ltr V8. Timing Chain only. One only,…

Manufacturer

Cloyes

Valve Spring Set - Pontiac V8

Complete set of inner and outer valve springs for the stock type or mild performance modified V8 Pontiac Engine. Quality stocks…

Valve: Engine Head Exhaust - Olds 403 (ea)

New Exhaust Valve (1) for Olds 403 Head.. various sizes exist but this is about the most popular. 1.503"…

Manufacturer

Reproduction

Valve: Exhaust Pontiac V8 55-79 various (1)

New Exhaust Valve (1) for Pontiac Head.. various sizes exist but this is about the most popular. 1.660"…

Manufacturer

Reproduction

Valve: Intake Olds 403 (1)

New INTAKE Valve (1) for Olds 403 Head.. various sizes exist but this is about the most popular.…

Manufacturer

Reproduction

Valve: Intake Pontiac V8 55-79 Various (1)

New USA made Intake valve (1) with a size of 1.960" wide. Mainly used late 60's thru to mid…

Manufacturer

Reproduction

Welsh Plug Kit: Firebird TA w/ 403 Olds

Full set of welsh plugs and smaller threaded plugs for the 403 Olds found in 1977- 79 Firebird &…

Welsh Plug Kit: Pontiac V8

Engine block welsh plug kit, for Pontiac 326,350,400, 428 455. All Brass except rear Cam plug which is Galvanised steel. Full…

Manufacturer

Reproduction

Welsh Plug: 77-81 Firebird 301 & 301T ONLY SET

For the Pontiac 301 V8 only . Brass welsh plugs kit as shown.…

Welsh Plug: Choose various singles sizes as needed.

Helping when needed.. a single size welsh plug. These are brass unless otherwise stated. See size list attached.…

Welsh Plug: Temporary

Plug the hold.. goes from 47 mm to 50mm range..simply push in the hole.. do not use greasers.. and tighen…

Windage Tray: Pontiac V8 64-79

USA made performance windage tray just for the Pontiac Engine series.. 326 to 455  (not 301), These simply separate or help…

Woodruff Key - Olds 403 V8

Woodruff keys lock the harmonic balancer into the right position on the crank... replace it if replacing the Harmonic Balancer...…

Manufacturer

General Motors