Diesel Performance Parts
Performance Parts Finder
Select the Make of your vehicle from the list below.
Select your Engine Model.
Select the Part Type you're looking for.
Click Find Parts to see all available parts that match your search criteria.
Valve Roller Rocker and Pushrod Kit
Premium Performance Roller Rocker and Pushrod Kit to suit Nissan TD42 series engines. Ratio 1.65:1 The roller rocker assemblies are manufactured specifically for Diesel Performance Parts. The original shaft and mounting posts are retained and used.
Kit contains:
Roller rockers, spacers and washers
Chrome moly pushrods, ball to ball ends
Mounting post bolts and washers
NOTE: If using our TD42 Performance Head Studs (HSKNI132) with this kit some modifications will be required. Ask our sales team for details.
Diesel Performance Parts brand
$1,617.00 inc. GST
Valve Spring Inlet & Exhaust
Valve spring to suit Toyota 1KD engines. These springs can be purchased individually.
(Genuine)
$6.93 inc. GST
Valve Spring Inlet & Exhaust
Inlet & Exhaust Valve Spring to suit Toyota 1HD-FT and 1HD-FTE engines. This valve can be purchased individually. (Genuine)
$16.94 inc. GST
Valve Spring Inlet & Exhaust – Ute/Pass, Inlet – “N” series
Isuzu 4JJ1TC valve spring. Ute/Pass - Inlet and exhaust, "N" Series - Inlet. These springs can be purchased individually.
Construction: 6.5 coils, 3.4 mm, clockwise, OD=28.2mm, ID=21.3mm
Free length: 48.15 mm (1.895") to 49.04 mm (1.930")
Installed spring pressure: 19.2 kg (42.328 lbs.) to 21.7 kg (47.840 lbs) @ 37.8 mm (1.488")
(Genuine - made in Taiwan)
$9.55 inc. GST
Valve Spring Exhaust – “N” series
Isuzu 4JJ1TC "N" series truck exhaust valve spring. Yellow identifying mark. These springs can be purchased individually.
Construction: 7.5 coils, 3.75 mm, clockwise, OD=28.9mm, ID=21.3mm
Free length: 56.22 mm (2.271") to 57.57 mm (2.26")
Installed spring pressure: 37.7 kg (83.11 lbs.) to 41.7 kg (91.93 lbs) @ 37.8 mm (1.488")
(Genuine - made in Japan)
$10.63 inc. GST
Valve Spring Performance
Performance valve spring and shim kit to suit Ford Ranger, Mazda BT-50 - Oct 2011 onwards, and Everest - Oct 2015 onwards with P5AT/DT32 (5Cyl, 3.2L) engines.
Spring construction: 6.5 coils, 3.4 mm thick, anti-clockwise, ID = 16.8mm (0.661"), OD = 23.57mm (0.928")
Shim construction: ID = 17.58 mm (0.692"), OD = 25.26 mm (0.994"), T = 1.5 mm
Installed spring pressure: 31.75 kg (70 lbs.) @ 34.29 mm (1.350") This is a 35% increase over OE spring.
Open spring pressure: 63.5 (140 lbs.) @ 25.4 mm (1") This is a 33.5% increase over OE spring.
Only sold as a set.
$326.26 inc. GST
Valve Spring Seat
Valve Spring Seat to suit Toyota 1VD-FTV engines. Can be purchased individually. (Genuine)
$4.08 inc. GST
Valve Spring Seat
Valve Spring Seat to suit Nissan ZD30DDT, ZD30DDTi and ZD30 DDTiCFR engines.
(Genuine)
$7.70 inc. GST
Valve Spring STD
Valve spring to suit Nissan TD42 series. 7 coils, 4.3 mm, clockwise. Installed seat pressure 32.1 - 36.9 kg. Sold individually. (Genuine Nissan - made in Japan)
$12.47 inc. GST
Valve Spring STD
Valve spring to suit Toyota 1HZ, 1HZ-T, 1HD-T series. 6 coils, ovate 5 mm x 4 mm, clockwise. Installed seat pressure 30.7 - 33.9 kg. Sold individually. (Genuine - made in Japan)
$17.25 inc. GST
Valve Spring & Titanium Retainer Kit Performance
Isuzu 4JJ1 Performance Valve Spring & Titanium Retainer Kit (16)
Drop in setup. No modification required. Uses standard valve stem seals and collets.
The titanium retainers are not standard and should only be used with these springs.
Construction: 6 coils, 4 mm, clockwise, OD=29.8mm, ID=22.1mm
Free length: 52.3 mm (2.059")
Installed spring pressure: 44 to 46 kg (97 to 101.4 lbs.) @ 37.8 mm (1.488") this is a 120% increase over OE ute/pass intake and exhaust springs.
Coil bind: 24.1 mm (0.948")
(DPP Brand made in Australia)
$539.00 inc. GST
Valve Spring Genuine
Valve spring to suit Toyota 1HZ, 1HZ-T, 1HD-T series. 6 coils, ovate 5 mm x 4 mm, clockwise. Installed seat pressure 30.7 - 33.9 kg. Sold individually. (DPP - made in China)
$12.97 inc. GST
Valve Spring Performance
High performance valve spring set to suit Nissan TD series. 5 coils, 4.5 mm, clockwise. Installed seat pressure 43.2 - 45.5kg. 12 pcs. (DPP brand - made in Australia)
$168.12 inc. GST
Valve Spring Performance
High performance valve spring to suit 2L / 3L / 5L / 5L-E / 1HZ / 1HZ-T / 1HD-T / 1KZ-TE early / 1KZ-TE late engines. 5 coils, 4.3 mm, clockwise. Installed seat pressure 37.7 - 39.5kg. Sold individually. (DPP brand - made in Australia)
$17.40 inc. GST
Valve Spring Performance
Performance Valve Spring and Titanium Retainer kit to suit Nissan TD42T/Ti engines.
Drop in setup - no modification required. Uses standard valve stem seals and collets.
Spring construction: 5.5 coils, 4.5 mm thick, clockwise, ID = 24.9mm (0.980"), OD = 33.8mm (1.330")
Free length: 53.5 mm (2.106")
Installed spring pressure: 43.2 to 45.5 kg (95 to 100 lbs.) @ 42.3 mm (1.665") This is a 29.4% increase over OE springs.
Open spring pressure: 85 - 87.3 kg (187 - 192 Lbs) @ 31.8 mm (1.252") This is a 13% increase over OE springs.
Only sold as a set.
Made in Australia.
Replacement spring set available - VSNI123B
$529.10 inc. GST
Valve Spring Retainer
Valve spring retainer to suit Nissan TD42 series. Locates between valve spring and valve collets. (Genuine Nissan - made in Japan or China)
$7.62 inc. GST
Valve Spring Retainer
Valve spring retainer to suit Toyota 1HZ, 1HZ-T, 1HD-T series. Locates between valve spring and valve collets. (Genuine Toyota - made in Japan)
$5.54 inc. GST
Valve Spring Retainer
Valve Spring Retainer to suit Nissan ZD30DDT, ZD30DDTi and ZD30 DDTiCFR engines.
(Genuine)
$6.16 inc. GST
Valve Spring Retainer
Aftermarket valve spring retainers to suit the Toyota 2H & 12HT.
These are a direct replacement for Toyota 13741-68010.
It is typical for the original O.E. retainers to have valve spring end wear after many years of use or abuse.
They are no longer available from Toyota.
Made with 4140 steel and phosphated.
(Diesel Power Parts brand - made in Taiwan)
$9.16 inc. GST inc. GST
Valve Spring Retainers
Valve Spring Retainers to suit Toyota 1VD-FTV, 1GD-FTV & 2GD-FTV engines. Can be purchased individually. (Genuine)
$2.31 inc. GST
All prices include GST
