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Oil Pump Repair and Upgrade

Please note prices are subject to change (18.03.24)

Repair Kits and Upgrade Kits
Oil Pump Repair Kit V8 76-94 OPK001 / F

Oil pump gear 27mm



Spring and relief valve

Defender, Discovery, Range Rover

OPK001 oil pump repair kit.JPG

£67.04 incl. VAT @ 20%

Oil Pump Repair Kit V8 76-94 PBB281223

Oil pump gear 27mm

Idler gear 27mm

Gear drive (spade shaft)


Spring 80mm

Relief valve / plunger

Defender, Discovery, Range Rover

Substitute for OPK001/F


£61.02 incl. VAT @ 20%

Rover V8 P5b/P6, Range Rover Classic, MGB V8 High Pressure & Volume Oil Pump Kit

Pre 1976 Rover V8 engines are known to have low oil pressure issues at idle and higher rpm. This kit will increase idle pressure by approx 15 psi and raise volume by 40%.
Part number AZ844
Rover P5B, Rover P6
Range Rover Classic <1976
Land Rover <1976
Morgan + 8 <1976
To improve a P5B and P6, pre-1975 MGBV8 and Morgan Plus 8 further, you could replace the rope front oil seal with a neoprene seal kit

Oil pump gear 30mm height

Rover P6 3500cc MGB 76 HV&P oil kit

£89.99 incl. VAT @ 20%

Oil Pump Repair Kit Melling K-20J Pre-SD1

Melling oil pump repair kit for pre-SD1 engines

Oil pump gear 22mm

Made in the USA

Instructions included

K-20J Melling oil pump repair kit

£42.23 incl. VAT @ 20%

Oil Pump Gears - Rover V8, TVR, Serp 1994 > Replacement

Replacement Oil Pump Gear Set part number OPK003

For serpentine belted timing covers Made in UK (OEM)
TVR Chimera + Griffith 1995 >
Land Rover Discovery 1994 >
Range Rover 4.0L / 4.6L 1994 - 2002

OPK003 oil pump replacement gear set

£75.25 incl. VAT @ 20%

Oil Pump Gears and Shafts
Land Rover Idler Gear 614037 oil pump

614037  Idler Gear 27mm V8

Just the idler gear

Cannot be used with early P5B/P6 Timing cover

Oil pump 614037 idler gear dimensions

£10.00 Incl. VAT @ 20%

whilst stocks last

Oil pump repair kit Pre-SD1 pressure relief valve and springs kit PBB021323

Pre-SD1 oil pressure relief valve and springs kit PBB021323

for two oil pump housing types.

All parts made in the USA

Oil pump srpings & valve PBB021322

£15.93 Incl. VAT @ 20%

Oil pump valve relief springs Pre-SD1

Red spring 23.5 coils, approx. PSI 70 LBS, spring length 3 1/16” 80 mm PBB021324

Plain spring 18 coils, approx. PSI LBS, spring length 2 14/16” 71 mm PBB021325

Oil pump springs PBB021324-6

White spring 27 coils, approx. PSI 60 LBS, spring length 3” 76 mm PBB021326

£2.00 each Incl. VAT @ 20%

Oil pressure sender / transmitter C15474-G

Oil pressure transmitter 60 psi

Single pin

Jaguar, Rover V8 3.5L, SD1

Made in UK

C15474-G oil pressure transmitter

£57.60 each Incl. VAT @ 20%

Oil pressure switch STC4104G Intermotor

Oil pressure switch STC4104G by |ntermotor

Defender Rover V8

Discovery 1 V8

Discovery 2 V8

Range Rover up to ~1999

STC4104G oil pressure switch

£2.50 Incl. VAT @ 20%

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