Carrillo Conrods for 4 cyl Mazda 2.3L DISI w/22mm pin Pro-H 3/8 Bolt (MA-23DISI>-65927H )
Price is for a set of Conrods
This conrod is special order, please allow up to 2 weeks for delivery if not in stock at CP Carrillo we will let you know the ETA.
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|
Make |
MAZDA |
|
Model Engine Code |
2.3 DISI w/22mm Pin |
|
New Part Number |
SCR5421 |
|
Old Part Number |
MA-23DISI>-65927H |
|
Centre to Centre (in) |
5.927 |
|
Centre to Centre (mm) |
150.55 |
|
Style |
PRO-H |
|
Bolt Size |
3/8 |
|
Bolt Type |
WMC |
|
Pin Width (in) |
0.858 |
|
Pin Width (mm) |
21.79 |
|
Big End Width (in) |
0.859 |
|
Bigh End Width (mm) |
21.82 |
|
Big End Bore (in) |
2.1667 |
|
Big End Bore (mm) |
55.034 |
|
Pin Bore |
22mm |
|
Total/Rotate/Receip (grams) |
541 / 370 / 171 |
|
FN |
H |
|
Cylinders |
4 |
Manufactured from USA made oversized proprietary steel forgings to enable proper grain flow and guarantee removal of any surface inclusions, CP-Carrillo ensures strength and durability of each Carrillo rod. Consistent and reliable from the first point of precision manufacturing all the way to extreme uses in racing world, exclusive Carrillo H beam and Pro (S)A designs offer the highest strength-to-weight ratio; Custom designed fasteners; 100 traceability; multi-step final inspection; CP-Carrillo moly based fastener lubrication included.
| Product Name | Carrillo Conrods for 4 cyl Mazda 2.3L DISI w/22mm pin Pro-H 3/8 Bolt (MA-23DISI>-65927H ) |
|---|---|
| Brands | Carrillo |
| Engine | MZR 2.3L DISI |
| Make | Mazda |
Delivery & Freight
We are an Australian-based company that ships items nationally and internationally, usually within 48 hours of receiving your order. High-value items shipped internationally are sent via DHL Express, while lower-value items are sent via Australia Post Express unless otherwise instructed.
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Disclaimer:
Product images are for description purposes only. Actual product may vary.
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If you are unsure, get in touch by emailing [email protected], messaging us on Facebook, or phoning us at +61 7 5645 1333 (8am to 2pm AET).
What bolts do these conrods use and how should I tighten them?
These rods use ARP conrod bolts, usually ARP2000 as standard with L19 or CA625+ available on some models. ARP2000 bolts are generally torqued to around 55 ft-lb for 3/8 inch and around 75 ft-lb for 7/16 inch when using ARP Ultra-Torque lube. L19 bolts must be tightened by stretch, not torque. Always refer to the latest ARP instructions for exact specifications.
Do these conrods have a horsepower rating or warranty?
No. Like other performance rods, they do not carry a horsepower or performance warranty. Spool warrants workmanship before installation, but once fitted, power handling depends entirely on machining, clearances, tuning, fuel, boost level and rpm.
Do the big end and small end need machining?
They often do. Crank journals and pin bores vary between engines, so your builder should measure the big end oil clearance and small end pin clearance and hone as required before assembly.
What is the recommended machining for the Carrillo conrods SCR5421?
The Carrillo conrods SCR5421 may require honing of the big-end bore to ensure proper fitment with the crankshaft. It's essential to check the clearances and adjust as necessary to meet your engine's specifications.
What is the weight of the SCR5421 conrods?
The total weight of the SCR5421 conrods is 541 grams, with a rotating weight of 370 grams and a reciprocating weight of 171 grams. This weight distribution is designed to enhance performance while maintaining strength.
What is the pin size for the SCR5421 conrods?
The SCR5421 conrods are designed for a 22mm pin size. Ensure that your pistons are compatible with this pin diameter for optimal performance.
Can I use the SCR5421 conrods for applications outside of racing?
While the SCR5421 conrods are built for high-performance applications and racing, they can also be used in modified street applications. However, ensure that your engine setup, including tuning and clearances, is suitable for the increased stresses.
What is the centre-to-centre measurement of the SCR5421 conrods?
The centre-to-centre measurement of the SCR5421 conrods is 5.927 inches (150.55 mm). This measurement is critical for ensuring proper fitment in your Mazda 2.3L DISI engine.