Skip to content

- Find Us
- Mail
- Hours
- 01384 396769
Newsletter

Be the first to know about new products and special offers

- Find Us
- Mail
- Hours
- 01384 396769

Products search

Wishlist
Login
£898.57
- - × MINI R50 | R52 | R53 | Cooper | Cooper S | JCW | Freccia Inlet Valve Set
    
    Includes:
    
    Inlet Valve × 8
    
    1 × £63.92
  - × MINI R52 | R53 | Cooper S | JCW | Supercharger Service Medium Kit + Water Pump
    
    Includes:
    
    Supercharger Oil Service Medium Kit × 1
    OE Quality Water Pump × 1
    
    1 × £89.99
  - × MINI R50 | R52 | R53 | Cooper | Cooper S | JCW | Rocker Arm SET
    
    Includes:
    
    Inlet Rocker Arm RIGHT × 4
    Inlet Rocker Arm LEFT × 4
    EXHAUST Rocker Arm × 4
    
    1 × £275.00
  - × MINI R53 | Cooper S | JCW | Timing Chain & Oil Pump & Filter Kit
    1 × £227.67
  - × MINI R52 | R53 | Supercharged | Cooper S | MAHLE / NGK Service Kit
    
    Includes:
    
    MAHLE Air Filter × 1
    MAHLE Oil Filter × 1
    NGK BKR6EQUP Spark Plugs × 1
    Sump Plug With Washer × 1
    
    1 × £72.99
  - × MINI R52 | R53 | Cooper S | JCW | W11 Aluminium Thermostat Housing & Thermostat
    1 × £39.99
  - × MINI R52 | R53 | Cooper S | JCW | W11B16 | OEM Rocker Bolt Kit
    
    Includes:
    
    Rocker Cover Stud × 4
    Rocker Cover Bolt × 8
    
    1 × £129.00
  Subtotal: £898.57
  
  View basket Checkout
Menu

Products search
Basket
× MINI R50 | R52 | R53 | Cooper | Cooper S | JCW | Freccia Inlet Valve Set

Includes:

Inlet Valve × 8

1 × £63.92

× MINI R52 | R53 | Cooper S | JCW | Supercharger Service Medium Kit + Water Pump

Includes:

Supercharger Oil Service Medium Kit × 1
OE Quality Water Pump × 1

1 × £89.99

× MINI R50 | R52 | R53 | Cooper | Cooper S | JCW | Rocker Arm SET

Includes:

Inlet Rocker Arm RIGHT × 4
Inlet Rocker Arm LEFT × 4
EXHAUST Rocker Arm × 4

1 × £275.00

× MINI R53 | Cooper S | JCW | Timing Chain & Oil Pump & Filter Kit
1 × £227.67

× MINI R52 | R53 | Supercharged | Cooper S | MAHLE / NGK Service Kit

Includes:

MAHLE Air Filter × 1
MAHLE Oil Filter × 1
NGK BKR6EQUP Spark Plugs × 1
Sump Plug With Washer × 1

1 × £72.99

× MINI R52 | R53 | Cooper S | JCW | W11 Aluminium Thermostat Housing & Thermostat
1 × £39.99

× MINI R52 | R53 | Cooper S | JCW | W11B16 | OEM Rocker Bolt Kit

Includes:

Rocker Cover Stud × 4
Rocker Cover Bolt × 8

1 × £129.00

Subtotal: £898.57

View basket Checkout
Menu

Shop

Showing 961–980 of 8751 resultsSorted by popularity

Product Filters

Standard or Performance Parts

Performance
Standard

Filter by Band

Filter by Product Type

Bearings
- Conrod Bearings
- Main Bearings
- Misc Bearings
- Race Conrod Bearings
- Race Main Bearings
- Thrust Washers
Bolts & Studs
- Conrod Bolts
- Head Bolts & Studs
- Main Bolts & Studs
- Misc Bolts
Braking
- Brake Cables
Camshafts & Parts
- Cam Followers
- Cam Kits
- Cam Pulleys
- Performance Camshafts
- Rocker Arms
- Rocker Shafts
- Standard Camshafts
Connecting Rods
- A Beam Rods
- H Beam Rods
- I Beam Rods
- X Beam Rods
Cooling
- Caps
- Core Plugs
- Expansion Tanks
- Fans
- Hoses & Pipes
- Intercoolers
- Oil Coolers
- Radiators
- Thermostat Housings
- Thermostats
- Water Pumps
Crankshaft
- Pulleys
Cylinders & Cylinder Kits
- Cylinders / Liners
- Piston & Cylinder Kits
Electronics & Sensors
- Air Mass Sensors
- Air Pump
- Air Temp Sensors
- Air Valve
- Cam Control
- Cam Sensors
- Crank Sensors
- Fan Switches
- Intake Parts
- Knock Sensors
- Lambda Sensors
- MAP Sensors
- Misc
- Oil Pressure Switches
- Switchover Valves
- Temperature Transmitters
- Vacuum Pumps
- Water Temp Sensors
Engine Kits
Engine Mountings
Filters
- Air Filters
- Cabin Filters
- Fuel Filters
- Gear Box
- Oil Filters
Fuel & Injection
- Fuel Pressure Regulators
- Fuel Pumps
- Injectors
- Throttle Bodies
Gaskets & Seals
- Bottom Sets
- Exhaust Manifold Gaskets
- Full Gasket Sets
- Head Gaskets
- Head Gasket Sets
- Inlet Manifold Gaskets
- Misc Gaskets
- Oil Filter / Cooler
- Oil Seals
- Race Head Gaskets
- Rocker Cover Gaskets
- Sump Gaskets
- Sump Plugs
- Thermostat
- Throttle Body
- Timing Chain Cover
- Turbo Charger
- Turbo Fit Kits
- Valve Stem Seals
- Water Pump
Ignition
- Coils
- Ignition Leads
- Spark Plugs
Misc Parts
- Rocker Covers
- Sump Pans
Oil Pumps
Piston Rings
- Piston Rings Forged Pistons
- Piston Rings OE Pistons
Pistons
- Cast Pistons
- Forged Pistons
Sealants & Chemicals
Service Kits
Steering & Suspension
- Power Steering
- Service Kits
- Strut Mounts
Timing Belts V Belts & kits
- Belt Kits
- Multi Rib Belts
- Tensioners
- Tensioners & Pulleys
- Timing Belts
Timing Chains & Kits
- Chain Covers
- Chain Kits
- Misc Parts
- Tensioners
- Timing Chains
Tools
- Ring Compressors
Uncategorised
Valve Train
- Performance Springs
- Performance Valves
- Valve Cotters
- Valve Guides
- Valves
Wheel Spacers & Adaptors
- Spacers With Bolts

Switch Currency

Add to wishlist

Quick View

Oil Pressure Switches

EA113 | S3 | Golf 5 GTi | TT | FEP (OEM) Oil Pressure Switch

£11.99 (£9.99 Ex VAT)

Add to wishlist

Quick View

Cam Control

EA888 Gen 2 | Golf GTi 5 / 6 | TT | S3 | Topran Camshaft Control Valve

£29.99 (£24.99 Ex VAT)

Add to wishlist

Quick View

Cam Pulleys

MINI R56 | N12 | N14 | N16 | N18 | Cooper S | JCW | OEM Vanos Unit Inlet

£74.99 (£62.49 Ex VAT)

Add to wishlist

Quick View

Misc Parts

MINI R56 | N12 | N16 | N18 | Cooper S | JCW | OEM Timing Chain Upper Guide Rail

£14.99 (£12.49 Ex VAT)

Add to wishlist

Quick View

Chain Kits

MINI R56 | N14 | Cooper S | JCW | OEM Timing Chain Kit With Gears

£89.99 (£74.99 Ex VAT)

Add to wishlist

Quick View

Piston Rings Forged Pistons

DLC Race Ringset 73.50mm 1.00 x 1.20 x 2.80mm For JE, Wiseco, HEPOLITE Pistons

£39.99 (£33.33 Ex VAT)

Placeholder

Add to wishlist

Quick View

Air Filters

MINI R56 | N14 | Cooper S | JCW | MAHLE Air Filter

£14.99 (£12.49 Ex VAT)

Placeholder

Add to wishlist

Quick View

Cabin Filters

MINI R50 | R52 | R53 | Cooper | Cooper S | JCW | MAHLE Carbon Cabin Filter

£19.99 (£16.66 Ex VAT)

Add to wishlist

Quick View

Conrod Bolts

Porsche 986 | 987 | 996 | 997 | M9 | ARP Conrod Bolt Set

£259.00 (£215.83 Ex VAT)

Add to wishlist

Quick View

Head Bolts & Studs

MG B Series | 1800 | MGB | ARP Head Stud Kit

£149.00 (£124.17 Ex VAT)

Add to wishlist

Quick View

Head Bolts & Studs

Pinto | RS2000 | Capri | Sierra | ARP Head Stud Kit

£175.00 (£145.83 Ex VAT)

Add to wishlist

Quick View

Head Bolts & Studs

BMW M20B25 | ARP Head Stud Kit

£359.00 (£299.17 Ex VAT)

Add to wishlist

Quick View

Conrod Bolts

Classic Mini | 1275 | A Series | ARP Conrod Bolt Set

£139.00 (£115.83 Ex VAT)

Add to wishlist

Quick View

Conrod Bolts

Classic Mini | 1275 | A Series | B Series | ARP Conrod Bolt Set 11/32

£119.00 (£99.17 Ex VAT)

Add to wishlist

Quick View

Misc Bolts

ARP Ultra Torque lube 20 oz.

£44.99 (£37.49 Ex VAT)

Add to wishlist

Quick View

Misc Bolts

ARP Ultra Torque lube 0.5 oz.

£4.49 (£3.74 Ex VAT)

Add to wishlist

Quick View

Conrod Bolts

3/8 x 1.500 General replacement ARP2000 rod bolt kit

£99.00 (£82.50 Ex VAT)

Sale!

Add to wishlist

Quick View

Out of stock

H Beam Rods

Ford Focus RS MK2 | ST225 | RS500 | K1 H Beam Conrods ARP Bolts

~~£725.00~~ Original price was: £725.00.£499.00Current price is: £499.00. (£415.83 Ex VAT)

Add to wishlist

Quick View

Out of stock

Conrod Bearings

Ford 1.6 EcoBoost | ST180 | ST200 | KING Conrod Bearings Lead Copper

£36.95

This product has multiple variants. The options may be chosen on the product page

Add to wishlist

Quick View

Crankshaft

Cosworth YB | Sierra | Escort | All Models | ZRP 4340 Steel Crank 77mm Stroke

£1,795.00 (£1,495.83 Ex VAT)

1
2
3
…
46
47
48
49
50
51
52
…
436
437
438

MAR Motorsport Ltd
17A Gainsborough Trading Estate
Rufford Road
Stourbridge DY9 7ND

+44 (0) 1384 396769
MON-THURS 08:30-17:00
FRI 08:30-16:30

info@marmotorsport.com

Useful Links

Product Information
Contact Us
Downloads & Links
FAQs
About Us
Trade Application

information

Terms & Conditions
Privacy Policy
Returns Policy
Shipping Policy
Security Information
Klarna Information

Copyright 2025 © MAR Motorsport Ltd
Registered in England No 07502598, VAT No GB 107 619 420
All vehicle manufacturers part numbers are used for reference purposes only.

Products search
Search by Vehicle
Search by Engine
Popular Engines
- BMW
  - S50B32
  - S54B32
  - S55B30
  - S58B30
  - S63B44
  - S65B40
  - S85B50
- Ford
- MINI
  - W10B16
  - W11B16
  - N14B16
  - N18B16
  - B48A20
  - B38B15
- Porsche
- Vauxhall
  - C20XE
  - C20LET
  - Z20LET
  - Z16LET / LER
  - A16LET / LER
- VW / Audi
Popular Vehicles
- BMW
  - E46 M3
  - E90 / E92 M3
  - F82 M4
  - F22 M240i
- Ford
- MINI
- Vauxhall
- VW / Audi
Shop By Brand
Shop By Product
Shop All Products
New & Updates
Login
Wishlist

Login

Username or email address Required

Password Required

Remember me

Lost your password?

This site uses cookies to offer you a better browsing experience. By browsing this website, you agree to our use of cookies.

More info Accept