Champion 859S Spark Plugs Click to zoom

Champion 859S RCJ7Y Copper Plus Small Engine Spark Plug, Shop Pack

MPN 859S

In stockSpark Plugs

Specifications

Brand
Champion
MPN
859S
Also listed as
859 (Champion)
Also listed as
RCJ7Y (plug type)
Thread
14 mm
Hex
19 mm
Pre-gap
0.025 in
Heat range
7
Replaces (listing)
1195, 4626, 6761, BPMR6A, 77-324-1
Pack
Shop pack, 24 count
UPC
037551160983
Weight
1.84 lb
Country of origin
USA

Overview

The Champion 859S is a Copper Plus small engine spark plug, plug type RCJ7Y. It has a 14 mm thread, a 19 mm hex and a 0.025 inch pre-gap, and is listed as an OE-type replacement. This listing is for the shop pack.

Key features

  • Copper Plus small engine spark plug, RCJ7Y
  • 14 mm thread, 19 mm hex
  • Pre-gap 0.025 in, heat range 7
  • Shop pack, 24 count

Fits

  • Engines/Models: Small engines that use the RCJ7Y spark plug (confirm with us)
  • Typical equipment: Small engine
  • Check the plug type on the old plug (RCJ7Y or 859), plus its thread and hex size, or consult your engine manual. Call (218) 438-3644 if unsure.

Specifications

Brand Champion
MPN 859S
Also listed as 859 (Champion)
Also listed as RCJ7Y (plug type)
Thread 14 mm
Hex 19 mm
Pre-gap 0.025 in
Heat range 7
Replaces (listing) 1195, 4626, 6761, BPMR6A, 77-324-1
Pack Shop pack, 24 count
UPC 037551160983
Weight 1.84 lb
Country of origin USA

Frequently asked questions

What plug does this replace?

An Amazon.ca listing says it replaces 1195, 4626, 6761, BPMR6A and 77-324-1. Check your old plug before ordering.

Is it Copper Plus?

Yes. The Champion 859S is a Copper Plus small engine plug, RCJ7Y type.

How many plugs are in a pack?

Dealer pages list different carton sizes for this plug, so confirm the quantity with us when you order.

How do I confirm the right plug?

Match the RCJ7Y plug type and the 14 mm thread and 19 mm hex on your old plug, or check the engine manual.

$100 minimum order (or add a $20 handling fee)